by
4.04 of 5 stars
The evil Dr. Kron-Tox has kidnapped Uncle Al and whisked him away in his time machine! Luckily, Andrew has a time machine of his own. But like most... read full description

reviews

Dec 31, 2009
Kristin rated it: 3 of 5 stars
A series, good for beginning readers. In this episode that is left with a cliffhanger, Andrew and Judy travel through time back to before time began and it explores space, the sun and black holes.
Jan 12, 2012
Jim rated it: 2 of 5 stars
remember the second star wars movie? nothing was finished. this book is the same, ends in a cliffhanger, don't bother getting unless the next one is available
Feb 11, 2012
Alfajirikali rated it: 3 of 5 stars
Feb 11, 2012
Ayesha rated it: 5 of 5 stars
Dec 29, 2011
Heather added it
Nov 22, 2011
Zach rated it: 5 of 5 stars
Sep 30, 2011
Gavin rated it: 5 of 5 stars
Sep 29, 2011
Samyi rated it: 5 of 5 stars
Jul 11, 2011
Sam rated it: 5 of 5 stars
Jun 03, 2011
Josh rated it: 3 of 5 stars
May 22, 2011
Tyler rated it: 1 of 5 stars
Apr 09, 2011
Ashley rated it: 3 of 5 stars
Mar 13, 2011
Redhsw1 added it
Feb 05, 2011
Krystina added it
Feb 05, 2011
Tristan rated it: 5 of 5 stars
Oct 22, 2011
Jude rated it: 5 of 5 stars
Jun 28, 2010
Chrissee rated it: 4 of 5 stars
May 27, 2010
Samuels6 rated it: 4 of 5 stars
Jul 20, 2010
§ilver§tar rated it: 2 of 5 stars
Apr 11, 2010
Emmett added it
Feb 21, 2010
Ethan rated it: 3 of 5 stars
Nov 21, 2009
Bean rated it: 5 of 5 stars
Nov 06, 2009
Kaulin rated it: 4 of 5 stars
Dec 08, 2009
Karen added it
Sep 19, 2009
Nora rated it: 4 of 5 stars
Sep 04, 2009
Jesse rated it: 5 of 5 stars
Aug 28, 2009
Spencer added it
Nov 06, 2009
Kaulin rated it: 4 of 5 stars
Mar 14, 2009
Kevin rated it: 5 of 5 stars
Mar 13, 2009
Mikey marked it as to-read