Ursula Gareth and Alice have never met before. Ursula thinks she killed the love of her life. Gareth's been receiving strange postcards. And Alice is being stalked. None of them are used to relying on others - but when the three strangers' lives unexpectedly collide there's only one thing for it: they have to stick together. Otherwise one of them will die. Three strangers two secrets one terrifying evening.“Fast-paced and satisfying.” DAILY MAIL“I was glued from start to finish!” SHARI LAPENA