From the people who keep you glued to your TV screen every summer, check out the most incredible sharks in the sea -- plus amazing shark tales, terrifying attacks, and awesome photos!

At head of title: Discovery Channel. "Shark week. 25 jawsome years"--Cover. "5 extreme posters!"--Cover.

The deadliest sharks. Lemon shark ; Blue shark ; Hammerhead shark ; Sand tiger shark ; Grey reef shark ; Shortfin mako shark ; Oceanic whitetip shark ; Tiger shark ; Great white shark ; Bull shark -- Weird sharks. Sleeper shark ; ; Frilled shark ; ; Angel shark ; ; Cookiecutter shark ; Nurse shark ; Goblin shark ; Spotted wobbegong ; Zebra shark ; Horn shark ; Prehistoric sharks -- Shark attacks. The USS Indianapolis ; Jersey Shore ; Air jaws ; Sand tiger shark cannibals ; Bethany Hamilton ; Survivor stories ; Deadly waters -- Shark facts. Shark babies ; Shark senses ; Shark migration -- Shark tales. Jaws comes home ; Meet Curly ; Shark skin whirlpools ; Cyclops shark -- Endangered sharks. Critically endangered ; Conservation efforts -- Extreme sharks. Size ; Fastest ; Teeth ; Life and death -- Mega sharks. Whale shark ; Basking shark ; Greenland shark ; Thresher shark ; Bluntnose sixgill shark -- Shark quiz.