"The incredible variety of marine life--in numbers, body form, behavior, and more--is at the heart of Citizens of the Sea, an irresistible plunge into the surprising world beneath the waves."--Jacket.

Demystifies navigation at sea by following a turtle, a whale, a shark, a submarine, a sailboat, and a container ship on their journeys across the ocean.

"If you could have any ocean animal's superpower, whose would you choose? If you could shapeshift like a giant Pacific octopus, you could squeeze through even the smallest gaps. If you could snap your claws like a coconut crab, you could slice through sheets of metal. An awesome book of ocean animal superpowers!"-- Provided by publisher.