When Billy Twitters fails to clean his room (again), his mom makes good on a threat to buy him a pet. However, the pet he gets is a blue whale. Luckily, Billy knows just what to do with it, in this hilarious tale of a boy and his whale. Full color. nA blue whale is longer than thirty dogs lined up nose to tail. Its tongue weighs as much as four hundred cats. Blue whales make terrible pets....Just ask Billy Twitters.