Start your engines and discover the world of fast and powerful cars, drivers, and racing! In the Motorsports Encyclopedias, readers will learn about the special vehicles used in motorsports, how they are built, and what makes them cool. They will also find information about the history of their favorite motorsports, be introduced to the drivers behind the wheel, and discover what makes each race and event unique. Detailed specs about the cars and trucks, the drivers, and the racetracks are included. With fun facts and interesting information throughout, this series is sure to rev up young readers.