The Wheel of Darkness - Douglas Preston

nAt a remote Tibetan monastery, FBI Special Agent Pendergast must find a powerful and ancient artifact before it falls into the wrong hands. n A luxury ocean liner on its maiden voyage across the North Atlantic, awash in wealth and decadence... nAn ancient Tibetan box, its contents unknown, sealed with a terrifying warning... n nAn FBI agent destined to confront what he fears most--himself...n