Rik Rodriguez is a pawnbroker with a PhD. He spends his days at his shop in Atlantic City, New Jersey and spends his nights in the cavernous poker rooms of the City's various casinos. He ruminates about his former service as a Navy SEAL and is renowned as one of the best technical divers in the game. When a stranger arrives in his shop looking to pawn a chest containing a Viking helmet, he is drawn into a web of international murder and mayhem involving...