Sharks are some of the fiercest creatures in the ocean. Even though they can be deadly to humans, many people choose to dive into the deep blue with these creatures. Some people don't even protect themselves with cages! This book will explain why some people are so fascinated by sharks that they'll put themselves in danger to swim with them. Young readers will be drawn to the exciting text by dramatic, colorful photographs. Informative sidebars also make the text easier to digest for reluctant readers.