Hawaii is a chain of islands in the Pacific Ocean. The islands were formed millions of years ago by volcanoes, which erupted under the ocean. The craters rose above the water over time. Jack and Annie are sent there to find the fourth special kind of magic. They learn how to surf and have a great time until strange things start to happen. A tsunami (tidal wave) is heading their way after an earthquake! How can they escape from a tsunami? Can they help save their new friends in time?