The final story of the Elemermaids series, The girls are now 16-years old, and are getting ready to graduate, everything changes until Charmaine's twin brother, wants to avenge his sister's death by taking over both the world and the sea, and making Moira's friends as his girlfriends, the five girls and their friend Pippa goes to a deserted island, there, they meet Pippa's long-lost twin sister, Felicia.
13 parts