Sharks are powerful, super-efficient eating machines. Discover the specialized features and tactics they use to hunt from their upper jaw that unhinges to a vast array of specialized teeth. Brilliant photographs and spellbinding facts tell all about these.

Includes index.

Sharks: apex predators -- What sharks eat -- Finding prey -- Hunting by sight -- Hunting by touch and taste -- Electro-location -- High-speed attackers -- Shark ambushes -- Jaws of death -- Terrible teeth -- Shark migrations -- Incredible shark facts -- Finding out more about sharks.