Describes the research and paleontological investigation that led to the identification and classification of the dinosaur Troodon.

"Dino" Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed din

In a fun imagining of the earth in the days of the dinosaurs, this board book explores the prehistoric world and introduces children to the creatures and natura

A field guide to 60 dinosaurs and prehistoric animals that once lived in what is now North America. Featuring stunning illustrations of each animal by world-fam

An introduction to the physical characteristics, habits, and natural environment of a variety of dinosaurs.