MermaidiaBook - 2008
The brave fairy Elina sets off to rescue Prince Nalu from the clutches of the wicked Laverna, but she balks when she learns she will have to trade in her wings for a mermaid's tail in order to accomplish her mission.
Publisher: New York : Golden Books, c2008.
Characteristics:  pages :,color illustrations ;,15 cm.
Alternative Title: Barbie, Fairytopia (Motion picture).