"The Unicorn" is a psychological thriller set in a remote coastal region of Ireland, where a young governess becomes entangled in the mysterious circumstances surrounding her employer, a woman seemingly imprisoned in her own home. As the governess delves deeper into the secrets of the house and its inhabitants, she becomes increasingly unsure of her own sanity and reality itself. The narrative explores themes of freedom, guilt, and the blurred lines between good and evil.

In "The Turn of the Key" by Ruth Ware, a young woman named Rowan Caine takes a job as a live-in nanny at a luxurious smart home in the Scottish Highlands. However, the seemingly perfect opportunity quickly turns into a nightmare as Rowan discovers the dark secrets hidden within the house and the tragic events that have unfolded in the past. As strange occurrences escalate and tensions rise, Rowan becomes the prime suspect in a murder investigation, desperately trying to prove her innocence and uncover the truth before it's too late.

This psychological thriller revolves around a young mother, Alice, who insists that the baby in her home is not her daughter, Florence, but a stranger's child. Her husband, David, dismisses her claims, suggesting she's suffering from postpartum depression or worse. As Alice fights to prove her sanity and uncover the truth, the narrative delves into dark family secrets, manipulative dynamics, and the complexities of maternal bonds. The tension escalates with each chapter, weaving a tale of suspense, doubt, and the desperate lengths one will go to protect their loved ones.

A reclusive writer receives an unexpected invitation to a bachelorette party of an old friend she hasn't seen in years. Curiosity gets the best of her, and she attends the gathering at a secluded cabin in the woods. As the weekend unfolds, tensions rise and secrets are revealed, leading to a shocking and tragic event that leaves the protagonist questioning her own sanity and the motives of those around her.

"The Widow" is a gripping psychological thriller that delves into the complex and secretive world of a woman named Jean Taylor. When her husband, Glen, becomes the prime suspect in the disappearance of a toddler, Jean is forced to confront her own beliefs and loyalty. Told from multiple perspectives, the narrative explores the blurred lines between truth and deception, unveiling shocking revelations and challenging the reader's perception of innocence and guilt.

"A Sight for Sore Eyes" is a psychological thriller that intertwines the lives of three characters: a beautiful, but emotionally scarred girl; a charming, but psychopathic young man; and a woman obsessed with the Victorian age. The narrative explores their complex relationships and the devastating effects of obsession, mental illness, and the desire for beauty and perfection. The story builds towards a shocking climax, where the protagonists' lives collide with deadly consequences.