animals, fossil

Text and 32 color photographs of dinosaurs and other extinct reptiles describe the different species.

As financial problems threaten her parents' ranching business, nine-year-old Gussie adds to their difficulties by discovering a monster in the lake on their property.

This book answers questions about life in the past, including creatures of the sea, the first humans, and many prehistoric creatures.

On a mountain near their tiny town of Faith, Colorado, best friends Rob and Phoebe discover a squat, drooly creature from thirty million years before the dinosaurs, that needs their help in tracking down a violent carnivore that must be returned to its proper place in time, or humans will never evolve.

The adventures and daily routine of a young lion, stallion, condor, herd of mammoths, and other prehistoric animals sharing a vast grassland.

Illustrations and simple text teach young readers how scientists learn about the origins of the world and human life.

Introduces some animals that lived long ago, such as the giant sloth, camelus, huge roaches, and uintatherium.

With an extensive catalog at its heart, "Prehistoric Life" profiles hundreds of fascinating species in incredible detail; features breathtaking, state-of-the-art images; explores the concept of geological time; and explains the classification of species and how the evidence for their evolution is preserved and can be deciphered.

Discover Alaska's dinosaurs when you travel back through prehistoric time.