<?xml version="1.0" encoding="UTF-8"?>
<GoodreadsResponse>
	<Request>
		<authentication>false</authentication>
		    <method><![CDATA[]]></method>
	</Request>
	
<book>
  <id>357169</id>
  <title><![CDATA[Longitude]]></title>
  <isbn><![CDATA[0007214227]]></isbn>
  <isbn13><![CDATA[9780007214228]]></isbn13>
  <image_url>http://photo.goodreads.com/books/1174061272m/357169.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1174061272s/357169.jpg</small_image_url>
  <description><![CDATA[The thorniest scientific problem of the 18th century was how to  determine longitude. Many thousands of lives had been lost at sea over the  centuries due to the inability to determine an east-west position. This is the  engrossing story of the clockmaker, John &quot;Longitude&quot; Harrison, who solved the  problem that Newton and Galileo had failed to conquer, yet claimed only half the  promised rich reward. --<em>Amazon.com</em>]]></description>
  <work>
  <best_book_id type="integer">4806</best_book_id>
  <books_count type="integer">37</books_count>
  <desc_user_id type="integer" nil="true"></desc_user_id>
  <id type="integer">1755348</id>
  <media_type>book</media_type>
  <original_language_id type="integer" nil="true"></original_language_id>
  <original_publication_day type="integer" nil="true"></original_publication_day>
  <original_publication_month type="integer" nil="true"></original_publication_month>
  <original_publication_year type="integer">1994</original_publication_year>
  <original_title>Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time</original_title>
  <rating_dist>total:2196|5:493|4:942|3:631|2:105|1:25|</rating_dist>
  <ratings_count type="integer">2196</ratings_count>
  <ratings_sum type="integer">8361</ratings_sum>
  <reviews_count type="integer">3122</reviews_count>
  <text_reviews_count type="integer">372</text_reviews_count>
</work>

  <average_rating><![CDATA[3.81]]></average_rating>
  <ratings_count><![CDATA[80]]></ratings_count>
  <text_reviews_count><![CDATA[18]]></text_reviews_count>
  
  <url><![CDATA[http://www.goodreads.com/book/show/357169.Longitude]]></url>
  <link><![CDATA[http://www.goodreads.com/book/show/357169.Longitude]]></link>
  <authors>
    <author>
    <id>3277</id>
        <name><![CDATA[Dava Sobel]]></name>
    <image_url><![CDATA[http://photo.goodreads.com/authors/1209064709p5/3277.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/authors/1209064709p2/3277.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/3277.Dava_Sobel]]></link>
    <average_rating>3.66</average_rating>
    <ratings_count>5120</ratings_count>
    <text_reviews_count>847</text_reviews_count>
  </author>
  </authors>
    <reviews start="1" end="20" total="3120">
      <review>
  <id>4807226</id>
    <user>
    <id>6896</id>
    <name><![CDATA[Peter]]></name>
    <location><![CDATA[Deerfield, MA]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/6896-peter]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1176778349p3/6896.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1176778349p2/6896.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">116600</id>
  <isbn>0140258795</isbn>
  <isbn13>9780140258790</isbn13>
  <text_reviews_count type="integer">34</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of His Time]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/116600.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_His_Time</link>
  <average_rating>3.79</average_rating>
  <ratings_count>196</ratings_count>
  <description>
    <![CDATA[The thorniest scientific problem of the eighteenth century was how to determine longitude.  Many thousands of lives had been lost at sea over the centuries due to the inability to determine an east-west position. This is the engrossing story of the clockmaker, John &quot;Longitude&quot; Harrison, who solved the problem that Newton and Galileo had failed to conquer, yet claimed only half the promised rich reward.]]>
  </description>
  <published>1994</published>
</book>

    <rating>0</rating>
  <votes>2</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="tutoring" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Wed Aug 01 00:00:00 -0700 2007</read_at>
  <date_added>Mon Aug 20 08:37:36 -0700 2007</date_added>
  <date_updated>Mon Aug 20 09:04:37 -0700 2007</date_updated>
  <read_count></read_count>
    <body><![CDATA[I first read <em>Longitude</em>, by Dava Sobel, just after I finished high school, and I devoured it in a sitting or two.  It was the first non-fiction book, I think, that I really couldn't put down.  <br/><br/>The (true) story is great: legendary historical figures like Isaac Newton, Galileo, James Cook, ...<a href="http://www.goodreads.com/review/show/4807226">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/4807226]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/4807226]]></link>
</review>
      <review>
  <id>36465426</id>
    <user>
    <id>1291846</id>
    <name><![CDATA[David]]></name>
    <location><![CDATA[Orem, UT]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/1291846-david]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1227394140p3/1291846.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1227394140p2/1291846.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.82</average_rating>
  <ratings_count>1744</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Tue Oct 07 00:00:00 -0700 2008</read_at>
  <date_added>Wed Oct 29 05:44:24 -0700 2008</date_added>
  <date_updated>Wed Oct 29 05:45:52 -0700 2008</date_updated>
  <read_count></read_count>
    <body><![CDATA[I'm not quite sure how to classify this book - history, biography, scientific treatise. But I found it intriguing and educational. It had never occurred to me how different latitude and longitude are. Since ancient times, seafarers had understood how to measure latitude (concentric circles parallel ...<a href="http://www.goodreads.com/review/show/36465426">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/36465426]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/36465426]]></link>
</review>
      <review>
  <id>1630343</id>
    <user>
    <id>76097</id>
    <name><![CDATA[Emily]]></name>
    <location><![CDATA[Olympia, WA]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/76097-emily]]></link>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto-F-111x148.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto-F-50x66.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">357169</id>
  <isbn>0007214227</isbn>
  <isbn13>9780007214228</isbn13>
  <text_reviews_count type="integer">18</text_reviews_count>
  <title>
    <![CDATA[Longitude]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1174061272m/357169.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1174061272s/357169.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/357169.Longitude</link>
  <average_rating>3.69</average_rating>
  <ratings_count>80</ratings_count>
  <description>
    <![CDATA[The thorniest scientific problem of the 18th century was how to  determine longitude. Many thousands of lives had been lost at sea over the  centuries due to the inability to determine an east-west position. This is the  engrossing story of the clockmaker, John &quot;Longitude&quot; Harrison, who solved the  problem that Newton and Galileo had failed to conquer, yet claimed only half the  promised rich reward. --<em>Amazon.com</em>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="non-fiction" />
      </shelves>
  <recommended_for><![CDATA[History-of-science and gadget geeks]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Sat Apr 01 00:00:00 -0800 2006</read_at>
  <date_added>Sun Jun 03 12:28:38 -0700 2007</date_added>
  <date_updated>Sun Jun 03 13:10:22 -0700 2007</date_updated>
  <read_count></read_count>
    <body><![CDATA[To quote an esteemed LC history professor on the technical difficulties of pre-modern navigational technology: &quot;Nowadays, you'd refer to that as being lost.  But they actually thought they could get somewhere.&quot;  Shortly after people discovered that the world was round and wanted to sail ar...<a href="http://www.goodreads.com/review/show/1630343">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/1630343]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/1630343]]></link>
</review>
      <review>
  <id>42046691</id>
    <user>
    <id>51291</id>
    <name><![CDATA[Bill]]></name>
    <location><![CDATA[Geneva, NY]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/51291-bill]]></link>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto-M-111x148.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto-M-50x66.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>2</rating>
  <votes>1</votes>
  <spoiler_flag>true</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Mon Jan 05 00:00:00 -0800 2009</read_at>
  <date_added>Mon Jan 05 19:59:09 -0800 2009</date_added>
  <date_updated>Mon Jan 05 20:08:46 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[This book was intended for the general reader.  Consequently it did not deal much with the details either of the astronomical or mechanical approaches to solving the problem of finding longitude on the high seas.  Instead it focused on description of John Harrison's quest to build an ocean chronomet...<a href="http://www.goodreads.com/review/show/42046691">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/42046691]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/42046691]]></link>
</review>
      <review>
  <id>39346082</id>
    <user>
    <id>203464</id>
    <name><![CDATA[Elaine]]></name>
    <location><![CDATA[Fenton, MO]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/203464-elaine]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1187008272p3/203464.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1187008272p2/203464.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="2008" />
        <shelf name="december_08" />
        <shelf name="sluh" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Thu Dec 04 00:00:00 -0800 2008</read_at>
  <date_added>Thu Dec 04 21:51:59 -0800 2008</date_added>
  <date_updated>Thu Dec 04 21:52:43 -0800 2008</date_updated>
  <read_count></read_count>
    <body><![CDATA[A short little history of the various attempts to solve the longitude problem.  I have encountered this same story briefly before in a book I read last year, The Mapmakers by by John Noble Wilford, but this book focuses more exclusively on John Harrison and his battle for getting his highly accurate...<a href="http://www.goodreads.com/review/show/39346082">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/39346082]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/39346082]]></link>
</review>
      <review>
  <id>2520715</id>
    <user>
    <id>158733</id>
    <name><![CDATA[Stephanie]]></name>
    <location><![CDATA[Downham Market, The United Kingdom]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/158733-stephanie]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1183113792p3/158733.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1183113792p2/158733.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[historians]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at></read_at>
  <date_added>Fri Jun 29 03:52:48 -0700 2007</date_added>
  <date_updated>Wed Dec 16 23:05:27 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[Again, a great book you can learn a lot from. Who has ever really thought about what effect the lack of a way to find longitude caused for sailors - first chapter you read about one ship that fought a storm for two months, thought they were 200 miles west of where they were, sailed north and then we...<a href="http://www.goodreads.com/review/show/2520715">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/2520715]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/2520715]]></link>
</review>
      <review>
  <id>81505107</id>
    <user>
    <id>1015123</id>
    <name><![CDATA[Noah]]></name>
    <location><![CDATA[Seattle, WA]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/1015123-noah-chriss]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1206222277p3/1015123.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1206222277p2/1015123.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>3</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Sat Dec 19 00:00:00 -0800 2009</read_at>
  <date_added>Sat Dec 19 14:37:59 -0800 2009</date_added>
  <date_updated>Sat Dec 19 14:48:48 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[Longitude, Dava Sobel ***- Wherever you go, you really need to know where you are.<br/><br/>     From the renaissance onwards the preeminent engineering and scientific challenge in Europe was to try to create a technique whereby somebody at sea could determine longitude.  The quest reached its apo...<a href="http://www.goodreads.com/review/show/81505107">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/81505107]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/81505107]]></link>
</review>
      <review>
  <id>80769637</id>
    <user>
    <id>941467</id>
    <name><![CDATA[Zoe]]></name>
    <location><![CDATA[Canada]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/941467-zoe]]></link>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto-F-111x148.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto-F-50x66.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>2</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at></read_at>
  <date_added>Sat Dec 12 11:39:08 -0800 2009</date_added>
  <date_updated>Sat Dec 12 11:39:17 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[As the subtitle suggests, this is the story of the man, John Harrison, who came up with a workable method for finding longitude while at sea. He did this by means of a clock, while many other people favoured an astronomical solution, and there's some interesting description of the conflict between t...<a href="http://www.goodreads.com/review/show/80769637">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/80769637]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/80769637]]></link>
</review>
      <review>
  <id>79533715</id>
    <user>
    <id>1709540</id>
    <name><![CDATA[Debbie]]></name>
    <location><![CDATA[Alpena, AR]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/1709540-debbie]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1237914398p3/1709540.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1237914398p2/1709540.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="historical" />
        <shelf name="non-fiction" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Mon Nov 30 00:00:00 -0800 2009</read_at>
  <date_added>Tue Dec 01 10:31:36 -0800 2009</date_added>
  <date_updated>Tue Dec 01 10:36:03 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[&quot;Longitude&quot; is an enjoyable, easy-to-read and understand overview of the events surrounding &quot;the longitude problem,&quot; including the various solutions proposed, the political and scientific rivalry involved in the quest for the prize, and the scientific advances that occurred in pu...<a href="http://www.goodreads.com/review/show/79533715">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/79533715]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/79533715]]></link>
</review>
      <review>
  <id>73348736</id>
    <user>
    <id>216786</id>
    <name><![CDATA[Ken-ichi]]></name>
    <location><![CDATA[Oakland, CA]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/216786-ken-ichi]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1223965841p3/216786.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1223965841p2/216786.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4805</id>
  <isbn>0802775934</isbn>
  <isbn13>9780802775931</isbn13>
  <text_reviews_count type="integer">2</text_reviews_count>
  <title>
    <![CDATA[The Illustrated Longitude]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462569m/4805.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462569s/4805.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4805.The_Illustrated_Longitude</link>
  <average_rating>4.00</average_rating>
  <ratings_count>22</ratings_count>
  <description>
    <![CDATA[Dava Sobel's <em>Longitude</em> tells the story of how 18th-century scientist and clockmaker William Harrison solved one of the most perplexing problems of history--determining east-west location at sea. This lush, colorfully illustrated edition adds lots of pictures to the story, giving readers a more satisfying sense of the times, the players, and the puzzle. This was no obscure, curious difficulty--without longitude, ships often found themselves so far off course that sailors would starve or die of scurvy before they could reach port. When a nationally-sponsored contest offered a hefty cash prize to the person who could develop a method to accurately determine longitude, the race was on. In the end, the battle of accuracy--and wills--fought between Harrison and arch-rival Maskelyne was ruthless and dramatic, worthy of a Hollywood feature film. <em>Longitude</em>'s story is surprising and fascinating, offering a window into the past, before Global Positioning Satellites made it look easy. <em>--Therese Littleton</em>]]>
  </description>
  <published>1994</published>
</book>

    <rating>3</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="learning" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Mon Dec 26 00:00:00 -0800 2005</read_at>
  <date_added>Sat Oct 03 17:37:30 -0700 2009</date_added>
  <date_updated>Sat Oct 03 17:39:30 -0700 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[<em>Old review from 2005.</em><br/><br/>Since my fondest wish is to sail the high seas of the 19th century, I need to learn how to find myself without GPS. I also love this cover: a violent sea dashing ships to splinters, and, from on high, a man, in a wig, with a clock, come to deliver the poor dogs from ...<a href="http://www.goodreads.com/review/show/73348736">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/73348736]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/73348736]]></link>
</review>
      <review>
  <id>57901524</id>
    <user>
    <id>1120843</id>
    <name><![CDATA[Trilby]]></name>
    <location><![CDATA[Minneapolis, MN]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/1120843-trilby]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1209324428p3/1120843.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1209324428p2/1120843.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4809</id>
  <isbn>0739323784</isbn>
  <isbn13>9780739323786</isbn13>
  <text_reviews_count type="integer">5</text_reviews_count>
  <title>
    <![CDATA[Longitude]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462600m/4809.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462600s/4809.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4809.Longitude</link>
  <average_rating>3.36</average_rating>
  <ratings_count>14</ratings_count>
  <description>
    <![CDATA[An exciting scientific adventure from the days of wooden ships and iron men, LONGITUDE is full of heroism and chicanery, brilliance and the absurd. It is also a captivating brief history of astronomy, navigation and clockmaking.<br/><br/>During the great ages of exploration, &quot;the longitude problem&quot; was the gravest of all scientific challenges. Lacking the ability to determine their longitude, sailors were literally lost at sea as soon as they lost sight of land. Ships ran aground on rocky shores; those traveling well-known routes were easy prey to pirates.<br/><br/>In 1714, England's Parliament offered a huge reward to anyone whose method of measuring longitude could be proven successful. The scientific establishment--from Galileo to Sir Isaac Newton--had mapped the heavens in its certainty of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep precise time at sea, something no clock had been able to do on land. And the race was on....]]>
  </description>
  <published>1994</published>
</book>

    <rating>3</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="england" />
        <shelf name="history" />
        <shelf name="history-of-science" />
        <shelf name="navigation" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Sat May 30 00:00:00 -0700 2009</read_at>
  <date_added>Sat May 30 19:03:47 -0700 2009</date_added>
  <date_updated>Sat May 30 19:47:18 -0700 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[This is a fascinating account of the quest for a way to calculate one's relative east-west location on the globe and John Harrison, the genius clockmaker who figured it out.  As with so many scientific breakthroughs, an effective method wasn't developed overnight. For over a century, scientists work...<a href="http://www.goodreads.com/review/show/57901524">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/57901524]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/57901524]]></link>
</review>
      <review>
  <id>31233353</id>
    <user>
    <id>1454475</id>
    <name><![CDATA[Phil]]></name>
    <location><![CDATA[The United States]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/1454475-phil-koehler]]></link>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto-M-111x148.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto-M-50x66.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="non-fiction" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Thu Nov 01 00:00:00 -0700 2007</read_at>
  <date_added>Tue Aug 26 10:38:32 -0700 2008</date_added>
  <date_updated>Tue Aug 26 10:43:06 -0700 2008</date_updated>
  <read_count></read_count>
    <body><![CDATA[John McCain says let's offer a $300M prize to the first person to develop an automobile battery that delivers comparable automotive power at 30% of current costs. Dumb idea? Well...hardly original or with a good track record.  Read this account of John Harrison and the living nightmare he endured fo...<a href="http://www.goodreads.com/review/show/31233353">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/31233353]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/31233353]]></link>
</review>
      <review>
  <id>79750488</id>
    <user>
    <id>2887081</id>
    <name><![CDATA[Jennifer]]></name>
    <location><![CDATA[The United States]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/2887081-jennifer]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1258574382p3/2887081.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1258574382p2/2887081.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>3</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[students, people who like biographies]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Tue Dec 01 00:00:00 -0800 2009</read_at>
  <date_added>Thu Dec 03 07:07:19 -0800 2009</date_added>
  <date_updated>Mon Dec 07 10:52:15 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[Take a look around. Everything that surrounds us -- except nature -- was created, invented by humans. The computer, calculator, oven, microwave, fork, knife, spoon, table, chair, everything solves a problem and eases (and sometimes complicates) our lives. Even the way that we understand the world ha...<a href="http://www.goodreads.com/review/show/79750488">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/79750488]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/79750488]]></link>
</review>
      <review>
  <id>9029902</id>
    <user>
    <id>171870</id>
    <name><![CDATA[Cheri]]></name>
    <location><![CDATA[Los Angeles, CA]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/171870-cheri]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1185852013p3/171870.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1185852013p2/171870.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="auto-biography" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Sat Dec 01 00:00:00 -0800 2007</read_at>
  <date_added>Mon Nov 12 18:31:47 -0800 2007</date_added>
  <date_updated>Tue Dec 04 15:11:09 -0800 2007</date_updated>
  <read_count></read_count>
    <body><![CDATA[A terrific little book.  I really enjoyed Dava Sobel's writing which is sparse, but evocative.  I found myself rooting for the lowly clockmaker and horrified when he was robbed for so many years of his prize.  Outside of the personal story, (which is engrossing) the information about the problem of ...<a href="http://www.goodreads.com/review/show/9029902">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/9029902]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/9029902]]></link>
</review>
      <review>
  <id>75725707</id>
    <user>
    <id>2489331</id>
    <name><![CDATA[Abe]]></name>
    <location><![CDATA[Nashville, TN]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/2489331-abe-goolsby]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1252927731p3/2489331.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1252927731p2/2489331.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">116600</id>
  <isbn>0140258795</isbn>
  <isbn13>9780140258790</isbn13>
  <text_reviews_count type="integer">34</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of His Time]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/116600.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_His_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[The thorniest scientific problem of the eighteenth century was how to determine longitude.  Many thousands of lives had been lost at sea over the centuries due to the inability to determine an east-west position. This is the engrossing story of the clockmaker, John &quot;Longitude&quot; Harrison, who solved the problem that Newton and Galileo had failed to conquer, yet claimed only half the promised rich reward.]]>
  </description>
  <published>1994</published>
</book>

    <rating>5</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="biography" />
        <shelf name="science--mathematics" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Sun Jun 01 00:00:00 -0700 1997</read_at>
  <date_added>Sun Oct 25 19:20:02 -0700 2009</date_added>
  <date_updated>Sun Oct 25 19:37:26 -0700 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[A terrific biography of John Harrison, the eighteenth century horological genius who invented the chronometer (an accurate timepiece which allowed navigators to reliably fix their longitude anywhere in the world). Sailors had been determining their latitude (north-south position) by observing the he...<a href="http://www.goodreads.com/review/show/75725707">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/75725707]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/75725707]]></link>
</review>
      <review>
  <id>77103352</id>
    <user>
    <id>412055</id>
    <name><![CDATA[Kerfe]]></name>
    <location><![CDATA[New York, NY]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/412055-kerfe]]></link>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto-U-111x148.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto-U-50x66.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Thu Oct 01 00:00:00 -0700 2009</read_at>
  <date_added>Sun Nov 08 10:08:28 -0800 2009</date_added>
  <date_updated>Sun Nov 08 10:16:50 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[Why would anyone refuse to acknowledge the solution to a persistent and often deadly problem?  Dava Sobel's recounting of the solving of the longitude question which had vexed sailors and mapmakers for centuries shows that politics and self-interest are nothing new in serving as obstacles to progres...<a href="http://www.goodreads.com/review/show/77103352">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/77103352]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/77103352]]></link>
</review>
      <review>
  <id>78499223</id>
    <user>
    <id>1359087</id>
    <name><![CDATA[Kim]]></name>
    <location><![CDATA[Provo, UT]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/1359087-kim]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1248145527p3/1359087.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1248145527p2/1359087.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>0</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Wed Oct 21 00:00:00 -0700 2009</read_at>
  <date_added>Fri Nov 20 20:23:50 -0800 2009</date_added>
  <date_updated>Sat Nov 21 09:56:24 -0800 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[I picked this book up at work and my boss thought I was desperate to read something.  But, the story on the back of the book intrigued me and so I fell to reading it.  I was fascinated by the story and the scientists.  It is a wonderful story about the chronometer or timekeeper and how it came to be...<a href="http://www.goodreads.com/review/show/78499223">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/78499223]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/78499223]]></link>
</review>
      <review>
  <id>57792922</id>
    <user>
    <id>2366476</id>
    <name><![CDATA[Cheryl]]></name>
    <location><![CDATA[The United States]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/2366476-cheryl]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1243638667p3/2366476.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1243638667p2/2366476.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>4</rating>
  <votes>0</votes>
  <spoiler_flag>true</spoiler_flag>
  <shelves>
        <shelf name="read" />
            <shelf name="historical-works" />
        <shelf name="science" />
      </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Sun Jun 01 00:00:00 -0700 2008</read_at>
  <date_added>Fri May 29 17:05:55 -0700 2009</date_added>
  <date_updated>Sun May 31 08:39:46 -0700 2009</date_updated>
  <read_count></read_count>
    <body><![CDATA[<em>Longitude</em> is a beautifully written account of the longitude race that occured in the 17th and 18th centuries.  Sobel is a brilliant, gifted writer who makes the history of science fun and interesting.  This is a must read. <br/><br/>NOTE: I found out from one of the curators at the Royal Observato...<a href="http://www.goodreads.com/review/show/57792922">more...</a>]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/57792922]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/57792922]]></link>
</review>
      <review>
  <id>13983509</id>
    <user>
    <id>673038</id>
    <name><![CDATA[Cori]]></name>
    <location><![CDATA[Brunswick, ME]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/673038-cori]]></link>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto-F-111x148.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto-F-50x66.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>5</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at></read_at>
  <date_added>Tue Jan 29 16:38:32 -0800 2008</date_added>
  <date_updated>Tue Jan 29 16:40:13 -0800 2008</date_updated>
  <read_count></read_count>
    <body><![CDATA[Read this several years prior to Galileo's Daughter, I find the author's use of historical facts combined with legendary rumour and tidbits intriguing.  One of those &quot;Who'd of thunk it?&quot;.]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/13983509]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/13983509]]></link>
</review>
      <review>
  <id>24132813</id>
    <user>
    <id>594992</id>
    <name><![CDATA[Paul]]></name>
    <location><![CDATA[Claremont, MN]]></location>
    <link><![CDATA[http://www.goodreads.com/user/show/594992-paul]]></link>
    <image_url><![CDATA[http://photo.goodreads.com/users/1256387480p3/594992.jpg]]></image_url>
    <small_image_url><![CDATA[http://photo.goodreads.com/users/1256387480p2/594992.jpg]]></small_image_url>
  </user>
    <book>
  <id type="integer">4806</id>
  <isbn>0802714625</isbn>
  <isbn13>9780802714626</isbn13>
  <text_reviews_count type="integer">285</text_reviews_count>
  <title>
    <![CDATA[Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of his Time]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1165462580m/4806.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1165462580s/4806.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4806.Longitude_The_True_Story_of_a_Lone_Genius_Who_Solved_the_Greatest_Scientific_Problem_of_his_Time</link>
  <average_rating>3.81</average_rating>
  <ratings_count>2196</ratings_count>
  <description>
    <![CDATA[Anyone alive in the eighteeth century would have known that &quot;the logitude problem&quot; was the thorniest scientific dilemma of the day--and had been for centuries.  Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land.  Thousands of lives, and the increasing fortunes of nations, hung on a resolution.<br/> <br/>The scientific establishment of Europe--from Galileo to Sir Issac Newton--had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep percise time at sea, something no clock had ever been able to do on land.  Longitude is a dramatic human story of an epic scientific quest and Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.<br/><br/>]]>
  </description>
  <published>1994</published>
</book>

    <rating>3</rating>
  <votes>1</votes>
  <spoiler_flag>false</spoiler_flag>
  <shelves>
        <shelf name="read" />
          </shelves>
  <recommended_for><![CDATA[]]></recommended_for>
  <recommended_by><![CDATA[]]></recommended_by>
  <read_at>Mon Jul 14 00:00:00 -0700 2008</read_at>
  <date_added>Tue Jun 10 05:54:08 -0700 2008</date_added>
  <date_updated>Mon Jul 14 15:04:14 -0700 2008</date_updated>
  <read_count></read_count>
    <body><![CDATA[If you like math, science, history, and or cartography this book is for you.  With today's GPS, we never think how difficult it was to figure out longitude (latitude was a bit easy).  ]]></body>
    
  <url><![CDATA[http://www.goodreads.com/review/show/24132813]]></url>
  <link><![CDATA[http://www.goodreads.com/review/show/24132813]]></link>
</review>
    </reviews>
  <popular_shelves>
          <shelf name="to-read" />
          <shelf name="history" />
          <shelf name="non-fiction" />
          <shelf name="science" />
          <shelf name="currently-reading" />
          <shelf name="nonfiction" />
          <shelf name="biography" />
          <shelf name="history-of-science" />
      </popular_shelves>
  <book_links>
    <book_link>
  <id>8</id>
  <name><![CDATA[WorldCat]]></name>
  <link>http://www.goodreads.com/book_link/follow/8?book_id=357169</link>
</book_link>
  </book_links>
</book>
</GoodreadsResponse>