Travel with Jack and Annie to the deep, dark ocean to encounter the stealthiest of underwater predators: the shark! Jack and Annie are going on vacation! Or so they think. Teddy, the young sorcerer, has promised them a relaxing time off the coast of Mexico. The magic tree house whisks them away to a beautiful sandy beach, and Jack and Annie are ready to raft on the ocean waves. But when a hungry shark attacks, their dream vacation turns into a nightmare! Did you know there's a Magic Tree House book for every reader? Find the perfect book for you: Magic Tree House(R) Adventures with Jack and Annie, perfect for readers who are just starting to read chapter books. F&P Level M. Magic Tree House(R) Merlin Missions: More challenging adventures for the experienced Magic Tree House(R) reader. F&P Level M-N. Magic Tree House(R) Super Edition: A longer and more dangerous adventure with Jack and Annie. F&P Level P. Magic Tree House(R) Fact Trackers: Nonfiction companions to your favorite Magic Tree House(R) adventures. F&P Levels N-T.