A pilot's wife is taught to be prepared for the late-night knock at the door. But when Kathryn Lyons receives word that a plane flown by her husband, Jack, has exploded near the coast of Ireland, she confronts the unfathomable---one revelation at a time. Soon drawn into a maelstrom of publicity fueled by rumors that Jack led a secret life, Kathryn sets out to learn who her husband really was, whatever the knowledge might cost. Her search propels this taut, impassioned novel as it explores the question: how well can we ever really know another person?