"When Nora takes the train from London to visit her sister in the countryside, she expects to find her waiting at the station, or at home cooking dinner. But when she walks into Rachel's familiar house, what she finds is entirely different: her sister has been the victim of a brutal murder. Stunned and adrift, Nora finds she can't return to her former life. An unsolved assault in the past has shaken her faith in the police, and she can't trust them...

"Three years after they narrowly escaped the IRA's worst punishment for informing, Northern Irish sisters Tessa and Marian Daly have built a new life in Dublin with their young children. Though Tessa is haunted by the abrupt and violent end to her old life, she does her best to immerse herself in the joys of Finn's childhood and the rhythms of her new job at the Irish Times. It's a small island, though, and just as quickly as they disappeared, figures...