Learn everything you ever wanted to know about dinosaurs in this book that allows you to compare the biggest, fastest and fiercest creatures of the land, sea an

A compelling account of how the impact of a giant asteroid may have killed the Earth’s dinosaurs.

During a trip hunting for dinosaur fossils, you suddenly find yourself 100 million years in the past. A huge reptile is coming toward you and you must decide wh

Describes what is known about the tyrannosaurus rex, a large, meat-eating dinosaur, and speculates on the disaster that caused the extinction of the dinosaurs.