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Content snapshot
Flag an inaccuracy →What's in this book, at a glance — five things readers want to know before they start.
Violence
Some
Moderate violence including murder and assault in thriller context
Language
Barely any
Mild language
Sexual Content
Barely any
Brief romantic content; non-explicit
Substance Use
Barely any
Minimal substance use
Emotional Intensity
A lot
Strong psychological suspense; identity crisis and family trauma drive the narrative
What this book is about
When Susan Cosgrave discovers she may have had a twin sister who died under suspicious circumstances, she plunges into a family mystery with dark roots. Lisa Gardner's early standalone psychological thriller weaves together twin psychology, family secrets, and a building sense of menace as Susan uncovers the terrifying truth about her origins.
Notes for sensitive readers
Reader-flagged moments and themes that may affect your experience.
Psychological manipulation
Family secrets
Violence against women
Reader Verification
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