I’ve been married to my kind, loving husband Lachlan for over twenty years. He’s my everything. We have two teenage children, a beautiful home and I feel so lucky to live this perfect life. Until my best friend says something that makes me doubt everything… She whispers it’s strange Lachlan has lived nearby to two unsolved murder cases. First, the murder of the woman in the small, Scottish village where he grew up and more recently the shocking death of a woman who lived round the corner from us. The thought makes my head spin. It’s just a coincidence, surely?

I loved the anonymity, flexibility and solitude that working the night shift at Storage Queen gave me. The unsociable hours paid well, helping me fund my university degree and giving me a quiet place to study while the world slept peacefully in their warm, cozy beds. It was the perfect job for me. But that Friday night proved to be more than I bargained for when a man walked through the door, dragging a large suitcase. My immediate instincts told me something was wrong. That’s when my ordeal began. I just had to make it through the night shift.

Stephanie and Jessica have nothing and everything in common. The two women don’t know each other but are on the same plane heading to California. Stephanie is on a business trip and Jasmine is fleeing an abusive relationship. After a few days, they text their friends the same exact messages about the same man—the messages becoming stranger and more erratic. And then the two women vanish. The texts go silent, the red flags go up, and the panic sets in. When Stephanie and Jasmine are each declared missing and in danger, it begs the questions: Who is Trent McCarthy?

Ethan Dove’s family has moved to a new home in a safe community, and it’s exactly the fresh start they need. Not only is his marriage to Emma hanging by a thread, but his son, Dylan, and twelve-year-old daughter, Rose, deserve to have a happy childhood. After Rose is bullied by the boys across the road, Ethan is relieved when the woman who lives next door steps in. Fiona Smith has come into their lives at just the right moment, and when she offers to look after Rose during the school holidays, Ethan and Emma can’t believe their luck.

Nat did something bad. Very bad. But she's not that person anymore. She has a new name and a new life, and no one, not even her husband Brett, knows what she did. She's desperate to keep it that way. When they escape the city to move to their dream home in the suburbs, it seems that life can't get any better. They quickly become friends with new neighbors Fen and Darius, and Nat begins to believe that she can finally put the past behind her. Until the letter arrives.