The first idyllic hours of Greg and Marena Walker's Caribbean vacation are filled with turquoise water, sand as soft and white as powdered sugar, and gentle ocean breezes. But all too soon, the Walkers find themselves in the wrong place at the wrong time. Now they are running for their lives. Scott Vaughn has made a lucrative career of secretly transporting illegal materials. Pay him enough, and he'll move whatever you want from anywhere to anywhere. And though he has never met the Walkers, he needs them dead. His future depends on making certain they don't have one. Wayne Hovey desperately wants Scott Vaughn—alive is best; dead is acceptable. And luck has handed him the perfect bait: Greg and Marena Walker.