Don Lessem

Dinosaurs continue to fascinate kids, and although these amazing creatures roamed the Earth ages ago, new dinosaur discoveries are still being made today! The new edition of the popular Ultimate Dinopedia includes all the latest species and is the most complete, up-to-date dinosaur reference available. Find favorites, like the fierce T-rex and the gentle Brontosaurus, plus audacious new finds, like the Anzu, Kosmoceratops, and Yi.

Describes how armor helped dinosaurs such as Albertosaurus and Edmontonia to survive attack, as well as how scientists have learned about armored dinosaurs through studying fossils.

Learn about the deadliest dinosaurs, their claws and jaws and the different species.

Learn about the fastest dinosaurs, who they are, why they ran, and the fastest dinosaurs.

Describes how giant carnivorous dinosaurs hunted, as well as how scientists have learned about them through fossil studies.