An island where wraiths roam and sea monsters prowl in abandoned caverns— Fawkes, Suzana, and Chaz are faced with new perils when they are hired to investigate an abandoned island. Quickly, the mysteries multiply as they discover the hidden base of a missing scientist, but his science has been turned upside down. All paths suggest that dark things await at the island’s center. But when the group discovers the ruins of a lost city, the puzzle becomes irresistible and they are led into a darkness which none of them are prepared to confront . . .