Three women fight for the chance to raise the child they've all come to love. When Lilia Swallow's husband, Graham, goes into remission after a challenging year of treatment for lymphoma, the home and lifestyle blogger throws a party. Their best friends and colleagues attend to celebrate his recovery, but just as the party is in full swing, a new guest arrives. She presents Lilia with a beautiful baby boy, and vanishes. Toby is Graham's darkest secret--his...

A serial killer who vanished 40 years prior emerges from hibernation and is being tracked by a retired LAPD officer, a teenager with a terminal disease and a genealogist trying to repair her marriage.