An adventure that lets you swim alongside some of the most exotic creatures on the planet. Among them are Green Sea Turtles who gather off Kona so that Surgeonfish can strip harmful algae from their shells; an ominous, predatory Humboldt Squid that changes color four times per second like a flashing strobe light; and an underdoge Mantis Shrip, who claws have the speed of a .22-caliber bullet, in battle against a hungry octopus.

Title from container.