‘Everyone has secrets. And now, one of mine is yours…’ Best friends Hollie and Niamh tell each other everything. Behind the village of Abingworth’s closed doors, every family has its secrets – and their doors might hide the worst ones of all. One day Hollie tells Niamh about a devastating discovery, swears her to secrecy, then vanishes. The villagers claim to know nothing. But when Hollie’s body is found, the police know one of their number isn’t just a liar, but a killer… What did Hollie tell Niamh before she died? And who would kill to keep it hidden? After all, two can keep a secret – if one of them is dead…