Get submerged in the amazing world of sharks! Your expert host, award-winning marine biologist Dr. David Shiffman, will show you how—and why—we should prote
Dive into this book to learn all about blue sharks. Readers will take in information about a blue shark's preferred habitat, what it likes to eat, and more alon
Biggest of all fish and the best equipped for hunting, sharks live in every ocean. No natural predator except the killer whale threatens them, and they possess
Up close with the ocean's most fearsome and famous predator and the scientists who study them—just twenty-six miles from the Golden Gate Bridge! A few miles f