Whales are amazing and ginormous mammals--they are some of the biggest creatures to have ever lived on Earth! This beautifully drawn children's nonfiction book shares some of the most incredible and thrilling truths about the many different kinds of whales. From where they migrate to how they care for their young, The Secret Life of Whales is full of fascinating facts. With so many things to learn, young nature lovers won't be able to put down this charmingly illustrated introduction to these elusive animals.