In sports, injuries are often the price of playing the game. In this four-book set, learn all about common sports injuries, including ACL tears, concussions, hamstring injuries, and pitcher's elbow. Find out how these injuries happen, methods for diagnosis and treatment, and how they can be prevented. Each book features author/illustrator biography, comprehension questions, educational front/back matter, full-color illustrations, full-color photographs, glossary of key words, index, note to parents and educators, and table of contents. Downloadable Teacher Notes available.