"Cubby has plans to play the harmonica at Marina the Mermaid's big party tonight. But that sneaky snook Captain Hook has other ideas! Will Cubby be able to strike all the right cords, or will Jake make sure that Hook has to face the music? Find out in this swashbuckling adventure! Plus, download the Jake and the Never Land Pirates Learning app!"--Publisher's description.

"Purchase includes mobile app! Shape puzzles!"--Cover. "Disney Junior"--Cover. On board pages. At head of title: Disney Jake and the Never Land pirates.