Ruth Ware writes psychological thrillers that place a limited group of characters in isolated or controlled settings where trust quickly breaks down. In a Dark, Dark Wood brings former friends together at a remote glass house for a hen weekend that ends in violence, while The Woman in Cabin 10 traps a travel journalist on a small luxury cruise after she believes she has witnessed a murder. The Turn of the Key uses letters from a nanny in prison to reconstruct what happened inside a technologically controlled Scottish house. Ware's books are tense, twist-driven and strongly atmospheric, with unreliable memory and enclosed locations recurring across different plots. They fit psychological thriller, locked-room suspense and domestic mystery. Read more Less