Rachel Watson watches a loving couple from her commuter train window every day. The couple seem happy, and Rachel dreams of living a life like theirs.
Until the woman suddenly disappears.
Rachel finds herself a witness, unwittingly pulled into the midst of the mystery and into the lives of the people she has been spying on from afar.
The Girl on the Train is more than just a thriller – it’s a poignant exploration of loss, obsession and the lies we tell ourselves and others.