Daniel and Vanessa Parker are an American success story. He is a Washington, DC, power broker, and she is a physician with a thriving practice. But behind the gilded facade, their marriage is a shambles, and their teenage son, Quentin, is self-destructing. In desperation, Daniel dusts off a long-delayed dream--a sailing trip around the world. Little does he know, the voyage he hopes will save them may destroy them instead.

Half a world away on the lawless coast of Somalia, Ismail Adan Ibrahim is living a life of crime in violation of everything he was raised to believe--except for...