Emily finds a magical ring buried in the sand and tries it on, but King Neptune is enraged and sends Emily's boat spinning across the ocean in this third Emily Windsnap adventure.
Emily Windsnap and the Castle in the Mist Synopsis
Everybody has a secret. Mine's a little different, though. I didn't even know about it until the first day of swim class in seventh grade. You see, I'd never been allowed to go in the water before. As it turns out, swimming comes naturally to me. Very naturally. In fact, so naturally that you might even say . . . well, it's true.
Here's my secret: I figured out that I'm a mermaid.