From the #1 New York Times bestselling author of Orphan Train, and the critically acclaimed author of The Way Life Should Be, comes a novel about the choices we make, how they shape our lives, and how they can change them forever—includes a special PS section featuring insights, interviews, and more.Four people, two marriages, one lifelong friendship: Everything is about to change.It was dark. It was raining.  It was just an accident.  On the drive home from a rare evening out, Alison collides with another car running a stop sign, and—just like that—her life turns upside down. When she calls her husband from the police station, his accusatory tone reveals cracks in their relationship she’d never noticed were there.