Gentle, Victor

Describes the physical characteristics, behavior, and habitat of jackals.

Describes the physical characteristics, behavior, and habitat of African wild dogs.

An introduction to the pack life, behavior, and life cycles of wolves, as well as a discussion of the danger they face from humans.

Large sharks, like the great white and hammerhead, are profiled.

Several breeds of unusual sharks are discussed.

Discusses the size, physical characteristics, feeding and breeding habits, migration, abilities, and endangered status of sperm whales.

Discusses the size, physical characteristics, feeding and breeding habits, migration, abilities, and endangered status of right whales.

Discusses the size, physical characteristics, feeding and breeding habits, migration, abilities, and endangered status of orcas, also known as "killer whales.".

Discusses the size, physical characteristics, feeding and breeding habits, migration, abilities, and endangered status of humpback whales.

Photographs and text provide information about bottlenose dolphins, looking at their behaviors, feeding habits, communication skills, and physical appearance.