内容简介：
Few topics are as exciting--"or popular--"as motorcycle racing. Boys especially will find this series impossible to resist. Each title covers one of the six types of racing sanctioned by the American Motorcyclist Association (AMA). Vivid, full-page, full-color photographs combine with action-filled text to capture the attention of reluctant readers. Each book includes descriptions of the tracks, the skills and equipment needed for racing, and quick bios of the sport's top riders. This series is sure to get struggling readers on the fast track to reading