In this thrilling adventure by the author of Cayman Gold, a zoologist and his family must fight criminals and save animals in the African wilderness. In this se

This national bestseller exploring the complex emotional lives of animals was hailed as "a masterpiece" by Elizabeth Marshall Thomas and as "marvelous" by Jane

Tells you about the way elephants talk--what they talk about--and how. Then you can zigzag through the back of the book for ideas, questions, and experiments.

A seminal exploration of animal emotion, sentience, and cognition, revised and expanded to incorporate a surge of new science When award-winning scientist Marc

A poignant middle grade animal story from talented author Linda Oatman High that will appeal to fans of Katherine Applegate’s The One and Only Ivan. In this h