Living world books

Describes the physical characteristics, habits, behavior and habitat of the pronghorn, the fastest animal in the United States.

Describes a year in the life of a porcupine, explaining this animal's physical characteristics, habits, behavior, and relationship to man.

Discusses the characteristics and behavior of prairie dogs, the ways in which the changing seasons affect their lives, their role in the ecological balance of their enviroment, and their relationship to man.

Describes the characteristics of the grizzly bear and his life during each of the four seasons. Also discusses his possible extinction and relationship to man.

Describes the daily life and habits of the shy otter, an expert swimmer and fisherman and a fierce opponent.