About a month ago I read this book. The book had a very interesting theory about dinosaurs and the action was fast paced and exciting. I really like Douglas Preston’s work and originally bought this book as a throw away book to read on a flight because I had already finished the book I had wanted to read. Well, I found through reading this book that Douglas Preston has a new fan in me. He has written quite a few books and many with another author whose name escapes me at the moment, but anyway (his name is Lincoln Child). I was in Barnes and Noble yesterday and saw another Douglas Preston book called The Codex. And I flipped it over and read the back and I guess it is a book with some of the same characters from Tyrannosaur Canyon. Well I now must read this book.