Herma Silverstein

Discusses roller coasters, their origins, history, revival in popularity through theme parks, and possible future. Includes a list of America's best roller coasters.

Examines the world of modern espionage, discussing the functionsof intelligence agencies around the world, how and why they gather information, and examples of spy operations and famous cases.

Presents a history of football and details about the Football Hall of Fame, including its exhibits, famous members, and rules of selection.

Covers the history of baseball, its rules, great players, and memorable games as presented in the Baseball Hall of Fame.