Girl meets boy. They fall in love. There's just one problem ... She wants him back. She wants you gone. Luke is The One. After everything she's been through, Georgia knows she deserves someone like him, to make her feel loved. Safe. The only problem is his ex-girlfriend. Luke says Cadence is having trouble moving on. She texts Luke all the time and leaves aggressive notes on Georgia's car. Georgia starts to feel afraid. But she decides to confront Cadence ... and that's when things get interesting. From the bestselling author of The Fifth Letter comes a twisty, pacy, gripping new novel that explores the baggage we carry from our past relationships and asks how well can you ever really know someone.