Tech millionaire Wendell "Cat" Catledge has taken two years off to sail around the world with his wife and eighteen-year-old daughter. And he's never been happier--until an impromptu stop for repairs and supplies in Santa Marta, Colombia, turns into a disaster. His wife and daughter are sent to a watery grave, but Cat--though shot--survives...

Now as Cat struggles to put the pieces of his life back together, one phone call will change everything--and send him back to Colombia on a vengeance-fueled journey through its deadly drug towns. One faint voice in the night that says..."Daddy."