What do orcas, great white sharks, and the blue-ringed octopus have in common? They're all powerful marine predators, and they're all featured in this engaging look at dangerous sea creatures. The simple, clear text provides readers with basic facts about a wide variety of sharks, eels, seals, and other unique predators that live in and around the ocean. Additional information is provided through clearly-labeled illustrations that highlight each predator's impressive physical traits, size, and strengths. Readers with an interest in animals are sure to enjoy diving deep into the world of these deadly marine creatures.