Winner of the An Post Irish Book Awards 2021 Crime Fiction Book of the YearA Book of the Year for 2021 in the New York Times, the Washington Post and the Irish Times___________________________** THE INTERNATIONAL BESTSELLER **'As good as suspense fiction gets' Washington PostNo one even knew they were together. Now one of them is dead. 56 DAYS AGOCiara and Oliver meet in a supermarket queue in Dublin and start dating the same week COVID-19 reaches Irish shores. 35 DAYS AGOWhen lockdown threatens to keep them apart, Oliver suggests they move in together. Ciara sees a unique opportunity for a relationship to flourish without the scrutiny of family and friends. Oliver sees a chance to hide who - and what - he really is. TODAYDetectives arrive at Oliver's apartment to discover a decomposing body inside. Can they determine what really happened, or has lockdown created an opportunity for someone to commit the perfect crime?'Terrific ... you won't want to stop reading until the end' Karin Slaughter