Livy arrives at her best friend Julia's flat for a lunch date only to find her dead. Though all the evidence supports it, Livy cannot accept the official ruling of suicide. The suspicious circumstances cause Livy to dig further, and she is suddenly forced to confront a horrifying possibility: that Julia was murdered, by the same man who killed Livy's sister, Kara, 18 years ago. When Livy finally faces her sister's killer, and he traps her with one horrible, impossible choice, she must finally decide: Is she strong enough to trust herself?

When Geniver Loxley lost her daughter at birth, her world stopped turning. But then a stranger shows up on their doorstep, telling Gen that Beth is still out there somewhere, alive and waiting to be found. As Gen delves into the darkest parts of her past, she starts to realize that finding the answers might open the door to something even worse.