Dugan, Christine

Describes the history of space exploration including famous astronauts, tragedies, the international space station, and the future of the program.

Provides information on events in America between World War I and II, discussing segregation, the Harlem Renaissance, literature, the stock market crash, and other topics.

Explores go-kart racing and includes information about designing and building a go-kart.

Describes surfing, including the terms, equipment, and different types of waves and boards.

A brief biography of Roman soldier and leader, Julius Caesar, that also describes the city and rural life, language, social classes, and culture of ancient Rome.

Explores the different types of rock climbing, its challenges, and the necessary equipment.