Introduces prehistoric animals in their natural setting, with suggested activities for further exploring natural history.

Illustrations that show the inside anatomy of different systems and parts of the human body accompany related information.

Photographs and text examine the world of mammals, depicting their development, feeding habits, courtship rituals, protective behavior, and physical adaptation to their various ways of life.

Examines dreaming as a neurological function and describes dreams and their significance

Introduces the group of animals, from the earthworm to parasitic leeches, tapeworms and their characteristics and behavior.