Ensconced in a luxurious villa in the Cayman Islands, newlyweds Laura and James have retired from the business of ridding the world - and their lives - of violence and deceit. But they can't shake the feeling that trouble isn't far behind - and when they get a tip about a brutal killing back home in Philly, their worst fears are confirmed. Now the couple must figure out who has the guts and resources to come after them - and how they are going to get out of this alive...