This book is part of a book series called Wild Science Careers .

There are 128 pages in this book. This book was published 2009 by Enslow Publishers .

Thom Holmes is a writer specializing in natural history subjects and dinosaurs. Noted for his expertise on the early history of dinosaur science in America, he was the publications director of The Dinosaur Society for five years and the editor of its newsletter, Dino Times.