Since Katie’s dad left, it’s just been the two of us, but we’re a team – singing in the kitchen at cheesy pop songs, tackling her homework. My teenage daughter is everything to me. But one night, as we’re curled up in front of the TV, the messages start. I keep my phone away from Katie so she can’t see the terrifying words: I know what you did. Now you’re going to do something for me....

They told us he had been missing for nearly two days, that he probably drowned. They told us a lie. Megan was 10 years old when her older brother, Zac, went missing among the cliffs, caves, and beaches that surround the small seaside town of Whitecliff. A decade later, a car crash has claimed the lives of her parents. Megan and her younger sister, Chloe, return to Whitecliff one summer for the first time since their brother's disappearance.

Volunteering at the local nursing home is Millie Westlake’s one escape from the rumours that swirl around Whitecliff about her past. But speaking with elderly resident, Ingrid, as they play board games, Millie gets chills at her strange story about a young girl being pushed from a roof, somewhere across the valley....

When six-year-old Olivia Adams disappeared from her back garden, the small community of Stoneridge was thrown into turmoil. How could a child vanish in the middle of a cozy English village? Thirteen years on and Olivia is back. Her mother is convinced it's her but not everyone is sure. If this is the missing girl, then where has she been - and what happened to her on that sunny afternoon? If she's an imposter, then who would be bold enough to try to fool a child's own mother - and why?

I stare at the newspaper article about a baby snatched from the back of a car 30 years ago and wonder why someone would post it through my door. Looking closer, my blood freezes. The little girl in the photo has an unusual scar - just like mine. I’ve never met anyone with one like it. Is this stolen child...me? Trembling with shock, I know I have to confront my mother. My parents got me through a horrific accident, helped me find a job I love teaching art, and even with buying my own house. But was it all built on lies?