Ariel Pryce wakes up in Lisbon, alone. Her husband is gone—no warning, no note, not answering his phone. She tries the police, then the American embassy, while confronting questions she can't fully answer: Who would want to harm him? And why does Ariel know so little about her new—much younger—husband? Now Ariel is running out of time, and the one person in the world who can help is the one person she least wants to ask.