"From woolly mammoths to saber-toothed cats, prehistoric mammals once roamed Earth. With beautiful and engaging illustrations, authentic photos, and accessible text, kids will learn all about these mighty mammals in this Level 2 reader" -- provided by publisher.

Mammals long ago -- Super size -- Horns galore -- Mammal armor -- 6 fun facts about prehistoric mammals -- Pouches for babies -- Coats for the cold -- Hunting skills.