INTELLIGENCE OF THE DOLPHIN HUNGER OF THE SHARK ISURUS MAXIMUS Genetically-engineered sharks designed to have the intelligence of a dolphin. Twenty feet long. Two thousand pounds of cartilage and teeth and muscle, bigger and meaner than any great white. The SeaLife Institute bred them-and lost them. Six monster sharks roam the Florida keys, gliding silently through the water, hunting as a pack, eating anything that catches their attention. Man, they soon discover, is slow and clumsy underwater... and delicious. Innocent tourist or experienced shark hunter-no one is safe from the beautiful, eager, and now intelligent, killers.