A comprehensive pocket guide to dinosaurs and prehistoric animals and the world they inhabited millions of years ago. Packed with more than seven hundred full-c

From the origin of life, through the age of dinosaurs stalked by the terrifying Tyrannosaurus rex, to the earliest humans, this book tells the story of life on

Take a journey back in time to discover the incredible plants and animals of prehistoric Earth. It’s the ultimate first dinosaur book for young readers! From

Provides in-depth entries on early Earth's climates, conditions, animal and plant life forms that flourished and floundered throughout each era, along with biog