In the Southern Ocean, there lives a blue whale Magnificent and free with a barnacle on her tail She swims the ocean's depths; few follow her trail In the coldest waters, where only the brave prevail Despite a global whaling ban, the blue whale, the largest animal the world has ever seen, remains endangered. Learn about the threats she faces, and what we can do to help protect her, in this beautifully illustrated rhyming story for ages 4+.