Examines how animals relate to one another, discussing predators, parasites, animals that move in groups, and other topics, particularly animal communication.
Discusses both generally and with specific examples seemingly inexplicable animal behavior, some of which exhibits unusual loyalty to and friendship with man.
Examines partnerships between two different species of animals that provide one or both of the partners with food, protection, transportation, or a way to keep clean.
An illustrated presentation of animals in winter, discussing how they migrate, forage for food, hibernate, grow thick and sometimes different-colored fur, and stay together for warmth. Includes a glossary.
Explores the issue of whether or not animals are capable of thinking, learning, remembering, and expressing creativity, giving examples of animal behavior that appears to be truly intelligent.