The sports world is full of amazing athletes. This exciting series offers an up-close look at several of today's biggest superstars. Each book describes the early life, professional career, and major accomplishments of one of the world's greatest athletes. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. Each book also includes informative sidebars, a timeline, comprehension questions, a glossary, an index, and a list of resources for further reading. These books are part of the Apex Varsity imprint, which has a reading level of grades 3-4. However, the imprint is specifically designed for older readers, with interest levels of grades 3-9.