"A scientific look at brown bears, including their habitats, physical characteristics such as their coat, behaviors, relationships with humans, and elusiveness of the apex predators in the world today"--

Describes the physical characteristics, behavior, habitat, life cycle, and conservation of North American gray wolves.

Describes the physical characteristics, behavior, and habitat of the North American beaver.

Discusses the history of the North American moose, its physical characteristics and habits, and efforts to preserve the species.

Discusses the history of the American bison, commonly called the buffalo, its physical characteristics and habits, and efforts to preserve the species.

Describes the physical characteristics, behavior, and habitat of the pronghorn antelope, as well as threats these creatures have faced.

Describes the physical characteristics, habitat, history of migration and survival, mating, and social habits of the bighorn sheep.