Lilly and Fin / Funke, Cornelia

"Two merpups named Lilly and Fin must escape from the clutches of the humans who want to add them to their collection of rare aquatic creatures"--.

Mermaid friends Lilly and Fin are exploring the caves outside the mermaid city when a human couple hunting for a mermaid to add to their collection of rare sea creatures captures them. Lilly and Fin will have to overcome their fears and trust a new friend if they want to escape.