Sharks (Collins Gem)

Just when you thought it was safe to pick up a book

• How to identify some of the most common sharks and rays, including the Great White, hammerheads, sawfish, and stingrays

• Information on the biology of sharks and their conservation

• Details on size, distribution, food, breeding, and danger to humans

Published in collaboration with the Smithsonian Institution, America's foremost authority in history and science.