Pfeffer, Pierre

Answers questions about the ancestors, appearance, and behaviors of elephants.

Provides information about eight species of bears found around the world, and discusses the strength and agility that make bears so dangerous.

Describes the eight species of bears, their geographical habitats, survival techniques, and relationship to humans.

Examines the characteristics and natural history of this immense but gentle animal.

Examines the characteristics and natural history of this immense but gentle animal.