But after a routine assignment goes horribly wrong, Jack arrives home to find her husband dead. It soon becomes clear that the police have only one suspect in mind - her. Jack must go on the run to try and clear her name and to find her husband's real killer. But who can she trust when everyone she knows could be a suspect? And with the police and the killer after her, can Jack get to the truth before her time runs out? An adrenaline-fueled thriller from international bestseller and Richard & Judy pick, Ruth Ware, described as 'one of the best thriller writers around today' (Independent).