As the January wind whips down the stairs to the train platform, Ellen Randall huddles into her coat, shivering. Suddenly, a flash of red catches her eye and she turns. It’s a scarf. Red and cream, in a large, checked pattern. And the person wearing it—No! It can’t be… Three weeks later. In the dimly lit depths of the abandoned station, an eerie silence hangs heavily in the stale air, wrapping around the young man like an invisible shroud. Every step he takes echoes through the tunnels. Cautiously, he ventures deeper into this forgotten place.

Fran made the biggest mistake of her life when she had an affair with Ben. Both their families live in the small, tight-knit town of Oakheart, and their daughters are the best of friends. The relationship is over, but her guilt haunts her every waking moment. She tries to push it down, but it's always there, simmering just beneath the surface. Fran has managed to keep the truth hidden from her husband… so far. But the cracks in their marriage are starting to show.

This is my first job as a housekeeper, but Evan Warner doesn’t need to know that. It’s the first of many lies I’ll tell him. He just lost his wife, Lola, and now he and his young daughter Jessica are adrift. But no amount of cleaning will rid this house of the secrets that have seeped into the cracks. I never forgave Lola for what she did to me. But I can’t let Evan get away with her murder.

Mark and I pride ourselves on giving visitors to our hotel, high on the rugged Maine cliffs with views of the ocean, a vacation they won’t forget. But the Rowes are strangely overfamiliar when they arrive with their teenage daughter. The wife puts a hand on Mark’s forearm, and her husband meets my eyes with a knowing look as I hold my little son tight. They gush that they loved their previous stay here, but I’m certain I’ve never seen them before.

Vanessa and Curtis have just moved to an idyllic house in the seaside town of Whitstable. Their life there is wonderful, until Vanessa’s ex-boyfriend Hayden shows up out of the blue. Hayden is not only brash and unpredictable with a warped sense of humour, he also seems intent on making life very difficult for Vanessa, who hasn't seen him since she was sixteen. As Hayden causes more and more disruption in their lives, Curtis begins to realise that he has some kind of bizarre hold on Vanessa.