The Only One Left (2023) Parents Guide: Is the book OK for kids?

The book contains references to an illegitimate pregnancy and paternity, which serve as central plot points. Sexual content is limited to discussions of past affairs, unwanted pregnancy, and the implications of paternity tests. There are no explicit sexual scenes on-page, but the themes of sexual betrayal and exploitation are present throughout the historical backstory. Characters like Lenora and Virginia navigate the social consequences of these 1920s-era scandals. The narrative uses these elements to fuel the…

Violence is a prominent element, with graphic descriptions of a 1929 massacre involving stabbing and hanging. Characters sustain severe injuries, including paralysis, and there are multiple on-page murders and suicides that occur both in the past and the present timeline. The tone is dark and atmospheric, focusing on the grisly nature of the crimes committed in the Hope mansion, including descriptions of blood spatter and decaying remains. Several sequences involve physical struggles, falling from great heights…

Moderate profanity is used throughout the novel to reflect tense situations and character stress. Common swear words like 'hell,' 'damn,' 'shit,' and 'fuck' occur during arguments and moments of extreme duress, but language is not used gratuitously. The dialogue remains consistent with a gritty psychological thriller, appearing most frequently when Kit feels threatened or discovers a new lie. Mrs. Baker and other staff members maintain a formal tone, contrasting with the sharper language of the investigators. The…

Substance use is framed within the context of medical care and end-of-life choices. A character, Kit, is accused of fatally overdosing their mother with morphine, which is a major plot catalyst discussed in detail during interrogations. Throughout the book, Lenora’s various medications for her condition are mentioned as part of her daily care routine. There are also brief mentions of alcohol, such as characters drinking to calm their nerves, but substance abuse is not a primary focus. The misuse of medication is…

The book deals with heavy mature themes including death, murder, betrayal, gaslighting, and familial trauma. Characters struggle with the consequences of long-hidden secrets and the weight of past crimes, particularly the social ostracization of Lenora Hope. The narrative explores the ethics of caregiving and the blurred lines between victimhood and villainy as Kit McDeere attempts to clear her own name. Themes of parental neglect and the psychological toll of isolation are prominent in the decaying Hope's End…