Book 6 of 17 in the bestselling standalone middle grade mystery series! ★★★★★ Over 4,000 five star series reviews/ratings on Amazon and Goodreads! Are you up for a thrilling adventure? When a ferocious storm lashes the Caribbean, the small plane in which the Mystery Kids are flying is forced to land on a deserted island, but all is not as it seems. Follow the children as they flee an erupting volcano, are attacked by pirates, pursued by sharks, hunt for buried treasure, chase a thieving monkey, and more! Book 6 in the Mystery Series, this adventure novel is set in 1950's Britain and will suit anyone who enjoys Nancy Drew, the Hardy Boys or the Famous Five. THE MYSTERY SERIES This adventure series set in 1950's Britain will delight children of all ages. See below for the order of the published books.~ ~ ~ Standalone Short Story: The Mystery of Santa Claus Standalone Choose Your Own Way: Danger in MonroviaLost in the Bermuda TriangleEscape From Sylvania Summer Holidays: The Mystery of Smugglers CoveThe Mystery of the Missing MoneyThe Mystery of the Missing Gnomes The Mystery of Adventure Island The Mystery of the Mysterious ManThe Mystery of the Strange NotebookThe Mystery of Hidden Valley  Winter Holidays: The Mystery of Claw MountainThe Mystery of the Golden ElephantThe Mystery of the Red BalloonThe Mystery of the Golden DragonsThe Mystery of the Howling DogThe Mystery of the Hidden SuitcaseThe Mystery of Treasure Island Easter Holidays: The Mystery of Four TowersThe Mystery of the Burning PlaneThe Mystery of the Russian SpyThe Mystery of Ghost IslandThe Mystery of the Perfect ThiefThe Mystery of the Underwater CarThe Mystery of the Crown Jewels Summer Holidays: The Mystery of the Amphibious JeepThe Mystery of the Escaped PrisonerThe Mystery of the Bermuda Triangle The Mystery of the Runaway KingThe Mystery of the Secret Lake