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It was in better condition than I even dared expected. It was both a pleasure and a joy to find a book that is as old as this is and still be able to turn the page and read it... Read morePublished on March 30, 2013 by ParadoxTremors
I first read this book while in elementary school and still have it in my library. Del Rey was one of the best when it came to young fiction. Read morePublished on July 4, 2011 by TBrien
A time travel story with dinosaurs. What more could a boy want?
Basically, though, that is about the only people that should be reading it, as a boy and his father go... Read more
Science that is so far off I have a hard time believing that it was thought to be accurate in 1966. Read morePublished on June 26, 2006 by Jan Wolter
I was just now listening to the Dynasty theme song, from the tv drama, and it jarred my memory so I had to look this book up and here it is. Read morePublished on August 23, 2004 by H. Bono