Cotton Malone never cared for the shady dealings of his brother-in-law, Scott Brown. But after Scott dies while scuba diving, Malone heads to Haiti where he learns that, beneath the crystal clear waters, his brother-in-law had found the sunken wreckage of the Santa Maria, the fabled flagship of Christopher Columbus. Setting out to piece together what happened, Malone quickly realizes that he’s not the only man there with questions—and that he’ll have to fight just to get out of Haiti alive.