Rachel Watson, devastated by her recent divorce, spends her daily commute fantasizing about the seemingly perfect couple who live in a house that her train passes every day, until one morning she sees something shocking happen there and becomes entangled in the mystery that unfolds.
Genres: Crime , Mystery , Thriller
Keywords: abuse , alcoholics-anonymous , alcoholism , amnesia , based-on-novel-or-book , blackout , confusion , disappearance , divorcee , domestic-abuse , ex-husband-ex-wife-relationship , female-protagonist , flashback , homicide , infidelity , memory-loss , missing-person , new-york-city , obsession , police-investigation , psychological-thriller , train , unreliable-narrator , voyeurism