A class trip to a beautiful island is overshadowed by a local myth about a mysterious ship that may have ties to the lost city of Atlantis.

"Traveling home by cruise ship should be a relaxing break after Emily's latest adventure, but things take a turn when the ship is overtaken by a pirate king and his crew. After the pirates collect everyone's riches, they steal something even more valuable: Aaron. The pirate king's eldest son takes Aaron captive, forcing him to help guide the pirates to the mythical Trident's Treasure. So Emily dives into action and joins the younger son's crew in...

For as long as she can remember, twelve-year-old Emily Windsnap has lived on a boat. And, oddly enough, for just as long, her mother has anxiously kept Emily away from the water. But when Mom finally agrees to let her take swimming lessons, Emily makes a startling discovery -- about her own identity, the mysterious father she's never met, and the thrilling possibilities and perils shimmering deep below the water's surface. In a lovely twentieth-anniversary...

"Aaron wishes he were special like his best friends, Emily Windsnap and Shona Silkfin. But nothing exciting ever happens at his castle in the middle of the ocean. That is, until a mysterious ship visits, and all the crew members are strangely interested in Aaron's trident pendant. One even asks to take a closer look at it . . . and later Aaron realizes he never got it back! With Emily and Shona by his side, Aaron swims to the ship to retrieve his...

Emily introduces you to the world of Emily Windsnap and shows how you and your friends can be a part of it. Packed with tips and tricks on what it means to be a best friend, pair profiles and quizzes, how to analyse your friend's handwriting, how to make friendship tokens and plan a perfect mermaid sleepover. Illustrated throughout with excerpts from the three EMILY WINDSNAP titles and snippets of mermaid lore this is a book that fans of the series...