Disclaimer

The story follows Catherine Ravenscroft, a documentary filmmaker, who finds a novel titled 'Perfect Stranger' that eerily mirrors her own life, particularly a secret she has kept hidden for twenty years.

As she delves deeper into the book, she uncovers a tangled web of lies, deceit, and mistrust.

The narrative is told through multiple viewpoints, including Catherine and an elderly man named Stephen, who wrote the novel.

The book explores themes of betrayal, obsession, and growing paranoia, leading to a surprising and fitting conclusion.