This book would have been helped greatly by more elucidating footnotes and helped dramatically by some images. Many of the explorers wrote at great length about memorable photographs, but none of those photographs were included in the book. Additionally, when captains' logs referred to reefing sails, or mentioned the mizzenmast, etc, a footnote here and there explaining what part of the ship it was, or what a particular verb meant when used nautically would have deepened the book. Those holes aside, many of the chosen writings I understand, but this book goes in the same vein as many other writings of Antarctica: focus on Scott's deadly Pole trip, and not on Amundsen's successful trip.
Great collection, though a bit academic, so only worth the read if you like dead white guys who travel and have a strange fascination with the southern continent.