Discusses the history, development, habits and care of the fastest dog breed, the greyhound. Includes photo diagram and general facts about dogs.

An introduction to North America's most popular dog, which includes its history, development, uses, and care.

Discusses the history, physical characteristics, care, and breeding of this dog known for its distinctive spots.

An introduction to this friendly and popular dog, which includes its history, development, uses, and care.

An introduction to a loyal breed sometimes used as a war dog, including its history, development, uses, and care.

Examines the history, characteristics, and uses of the American Standardbred horse.

Examines various methods of garbage disposal, with an emphasis on sanitary landfills but also surveying such alternatives as mass burn and recycling.

Discusses the unique horse, Justin Morgan, and the special breed that carries his name and characteristics.

Describes bog mummies, some of the most famous bog mummies and where they have been found, how bog creates mummies, how scientists study them, and what they can teach us about the past.