Prehistoric Mammals
The Princeton Field Guide to Prehistoric Mammals (Princeton Field Guides)
National Geographic Dinosaurs
Prehistoric Life: The Definitive Visual History of Life on Earth
DK Eyewitness Books: Prehistoric Life: Discover the origins of life on earth from the first bacteria to the coming of h
Ice Age Mammals of North America
Mammoths and Mastodons: Titans of the Ice Age (Orbis Pictus Honor for Outstanding Nonfiction for Children (Awards))
Safari Ltd. - Wild Prehistoric World - Giant Sloth
The Complete Illustrated Encyclopedia Of Dinosaurs & Prehistoric Creatures: The Ultimate Illustrated Reference Guide to 1000 Dinosaurs and Prehistoric ... Commissioned Artworks, Maps and Photographs
The Princeton Field Guide to Dinosaurs: Second Edition (Princeton Field Guides)