Adventure Island: The Mystery of the Smugglers' Wreck Book 9

<p>A research team arrives in Castle Key to explore the wreck of an old smugglers'' ship that sank in Pirate Cove. <br><br>When Scott and Emily dive down to the wreck, Scott glimpses a long lost artefact said to hold the key to a hoard of smuggled treasure. But when the team leader goes back to recover the artefact, it has mysteriously vanished! Was Scott mistaken or is somebody else after the smugglers'' loot?<br><br>Follow Scott, Jack, Emily and Drift on a very mysterious treasure hunt.</p>