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The Housemaid's Secret (2023) Parents Guide: Is the book OK for kids?

Age Rating, Sex, Violence & Language

The Housemaid is a 2022 psychological thriller novel by Freida McFadden and published by Bookouture. Set on Long Island, the novel follows a young maid for a wealthy family with dark secrets. The novel was a commercial success and was adapted into a film in 2025, with Sydney Sweeney and Amanda Seyfried in leading roles.

Adult • 2023 • 311 pages • Lexile 820L (roughly grades 4–5 reading difficulty)

3.9
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Age
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The twisty second book in the bestselling adult Housemaid thriller series follows ex-convict Millie as she takes a new housekeeping job and gets entangled in a wealthy couple's manipulative, abusive marriage - one that isn't what it first appears. Parents of older teens should know this is a fast-paced adult psychological thriller dealing with domestic abuse (including a faked abuse plot), murder, and manipulation; it includes… Sign up for the full guide

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Is The Housemaid's Secret appropriate for kids?

The twisty second book in the bestselling adult Housemaid thriller series follows ex-convict Millie as she takes a new housekeeping job and gets entangled in a wealthy couple's manipulative, abusive marriage - one that isn't what it first appears. Parents of older teens should… Read more — free account

Content severity in The Housemaid's Secret

Sex Moderate 4/10
Violence Strong 7/10
Language Moderate 4/10
Substances Strong 5/10
Themes Strong 6/10

What happens in The Housemaid's Secret, moment by moment

  1. p. 12 💬 Language 2/10
  2. p. 20 ♥ Sex & Nudity 4/10
  3. p. 35 🔥 Mature Themes 2/10
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Sex and nudity in The Housemaid's Secret

The novel contains no graphic or explicit depictions of sexual activity on the page. In the opening chapters, Millie Calloway intervenes during a harrowing moment to prevent a friend from being sexually assaulted, which establishes her history and protective nature. Throughout the story, there are references to an extra-marital affair between Wendy Garrick and a secondary character, but these scenes focus on the deception involved rather than the physical acts. The romantic tension between Millie and Brock is kept…

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Violence and gore in The Housemaid's Secret

The violence in this psychological thriller is intense and often involves manipulation or lethal intent. The central plot revolves around the murder of Douglas Garrick, whose body is discovered in a bloody scene that Millie must handle. As the story progresses, readers learn that Wendy Garrick has been physically harming herself to fake evidence of domestic abuse, leading to disturbing descriptions of bruises and injuries. There are moments of physical struggle, including Millie being threatened or physically…

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Language in The Housemaid's Secret

Moderate to strong language is used throughout the narrative, consistent with an adult-marketed thriller. The word 'shit' appears frequently, along with instances of 'fuck,' 'bitch,' 'bastard,' and 'hell.' These terms are typically used during high-stress scenes, such as when Millie discovers she is being framed or when she confronts Brock about his secrets. Some derogatory terms are directed at Millie due to her status as a formerly incarcerated person, highlighting the social stigma she faces. The frequency of…

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Drugs, alcohol, and smoking in The Housemaid's Secret

Alcohol consumption is a regular background element, with characters frequently drinking wine or spirits to cope with stress or during social interactions. A more significant and darker use of substances involves the misuse of prescription medications, specifically those that can be lethal in high doses. This becomes a pivotal plot point when medication is used as a tool for murder, reflecting a cold and premeditated approach to violence. There are no scenes of recreational drug use, but the clinical description…

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Mature themes in The Housemaid's Secret

This book explores heavy psychological themes including domestic abuse, the weaponization of victimhood, and the morality of vigilantism. A central theme is the unreliability of appearances, as Millie's assumptions about who is the victim and who is the predator are systematically dismantled. The story also examines the difficulty of escaping one's past, particularly for ex-convicts like Millie who are vulnerable to exploitation. The moral ambiguity of the ending suggests a worldview where traditional justice is…

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Frequently Asked Questions

Is The Housemaid's Secret appropriate for kids?

Bontent's parent guide suggests The Housemaid's Secret is best for ages 18+. The twisty second book in the bestselling adult Housemaid thriller series follows ex-convict Millie as she takes a new housekeeping job and gets entangled in a wealthy couple's manipulative, abusive marriage - one that…

What age rating does The Housemaid's Secret have?

Books don't carry official age ratings. The Housemaid's Secret is published for a Adult audience, and Bontent's independent parent guide recommends it for ages 18+.

What reading level is The Housemaid's Secret?

The Housemaid's Secret is 311 pages and its reading level is Lexile 820L (roughly grades 4–5 reading difficulty). Bontent recommends it for ages 18+.

What is The Housemaid's Secret about?

The twisty second book in the bestselling adult Housemaid thriller series follows ex-convict Millie as she takes a new housekeeping job and gets entangled in a wealthy couple's manipulative, abusive marriage - one that isn't what it first appears. Parents of older teens should know this is a fast-paced adult…

Is there sex or nudity in The Housemaid's Secret?

The novel contains no graphic or explicit depictions of sexual activity on the page. In the opening chapters, Millie Calloway intervenes during a harrowing moment to prevent a friend from being sexually assaulted, which establishes her history and protective…

How violent is The Housemaid's Secret?

The violence in this psychological thriller is intense and often involves manipulation or lethal intent. The central plot revolves around the murder of Douglas Garrick, whose body is discovered in a bloody scene that Millie must handle. As the story…

Is the language in The Housemaid's Secret appropriate for kids?

Moderate to strong language is used throughout the narrative, consistent with an adult-marketed thriller. The word 'shit' appears frequently, along with instances of 'fuck,' 'bitch,' 'bastard,' and 'hell.' These terms are typically used during high-stress…

Are drugs, alcohol, or smoking depicted in The Housemaid's Secret?

Alcohol consumption is a regular background element, with characters frequently drinking wine or spirits to cope with stress or during social interactions. A more significant and darker use of substances involves the misuse of prescription medications…

What mature themes appear in The Housemaid's Secret?

This book explores heavy psychological themes including domestic abuse, the weaponization of victimhood, and the morality of vigilantism. A central theme is the unreliability of appearances, as Millie's assumptions about who is the victim and who is the…

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