When you're allergic to water, growing up in Hawaii isn't always paradise. Everybody loves Jay. I love my brother, too. Sometimes I wish I could be him--a surfing star instead of the weird kid allergic to water, the Blalahs' favorite punching bag. But that's not the worst of it. In the middle of the night, I dream. There's a mysterious girl who lives in a magical place and acts like she knows me better than...