In 1718, the notorious pirate Blackbeard was captured and killed. But he left no trace of the immense riches he’d plundered during his years pillaging the high seas. In 1938, antique dealers Rick and Rose Sinclair discover what appears to be a map of an uncharted island sketched in Blackbeard’s hand. With the help of Virginia, a pirate expert, they deem the map authentic, and the most likely place for Blackbeard to have hidden his treasure. Along with their trusty pilot friend Humphrey, the three set out find the island. But an East Coast mobster is on their tail with his own designs on this trove. And if that isn’t enough danger, Blackbeard had used supernatural assistance setting up defenses around his treasure, and Rick and Rose will find that all of them are as potent as ever. Rick and Rose have survived some wild adventures, but nothing could prepare them for the terrors of a voyage to Blackbeard’s Island.