Early one morning, Lidia Raven, mother of teenage twins, awakens to the sound of a sputtering airplane engine in the distance. After she and her girls miraculously survive the crash that destroys their home, they're taken in by Lidia's friend, Polly, a neighbor who lives alone on a sprawling estate. But Lidia has other problems. Her husband has left her for another man, she's lost her job, and she fears more bad news is on the way when she discovers a connection between her and Tina Calderara, the pilot who crashed into her home. In the months following the crash, Lidia plunges into a mystery that upends every aspect of her life, forcing her to rethink everything she thinks she knows.