Stunning shark photography accompanies fun facts and tales of high adventure from National Geographic explorers and photographers in this beautiful book about sharks, now available in paperback. National Geographic photographers and expert scuba divers David Doubilet and Jennifer Hayes share their vast knowledge of the sharks' watery world in this compelling book. Learn about many different kinds of sharks, how they live, and the challenges they face.   Designed for animal lovers and report writers alike, this series uses first-person accounts along with National Geographic photography to tell kids all about their favorite animals. Through the actual in-the-field adventures of National Geographic researchers and photographers, this series offers insight into the field of animal study and observation, presents the latest discoveries, and relates incredible true stories about close calls--and the ones that got away. It's a great way to bring kids face-to-face with animals--out of the zoo, out of the library, and into the wild.