Notes

An original and exciting new guide to whales, dolphins, seals and manatees. Superb, full-colour photographs of dolphins, killer whales, walruses, and more offer a unique "eyewitness" view of these mysterious sea creatures - what they look like, how they behave, and their battle for survival. Discover the amazing world of marine mammals - from whales and walruses to seals, dolphins, and dugongs.