The premature death of Rickie Masters forces his wife, Madeleine, and her sister, Dinah, into a fragile, shared mourning that exposes the long-hidden fractures of their interconnected lives. Rickie serves as the gravitational center for both women, though he occupies vastly different roles in their respective realities. Madeleine, the composed and steadfast wife, must reconcile her marriage's limitations with the revelation of her sister's clandestine, years-long affair with her husband. The narrative employs a non-linear structure, oscillating through time to dissect the shifting perceptions of love, betrayal, and the quiet erosion of intimacy. Through this temporal layering, the text examines how memory and subjective truth shape the identities of those left behind.

Lehmann's work is widely regarded as a significant contribution to mid-century British literature, noted for its surgical precision in dissecting the human heart. Critics often highlight the author's ability to navigate the shifting loyalties and unspoken resentments that define the sisters' relationship. The novel is frequently praised for its refusal to offer simple moral judgments, instead favoring a complex portrayal of human frailty. Readers often find the non-linear progression of the story to be a challenging yet rewarding method of revealing the characters' hidden motivations. The text remains a staple for those interested in the psychological depth of domestic drama and the nuances of interpersonal betrayal.