Based on the eponymously titled novel, this is the powerful real-life story of Lale Sokolov, a Jewish prisoner who was tasked with tattooing ID numbers on prisoners' arms in the Auschwitz-Birkenau concentration camp during World War Two.
When a romantic getaway to Paris takes a dark turn with the sudden disappearance of her boyfriend Tom aboard a train to the south of France, Alice is plunged into a web of intrigue and danger, uncovering shocking secrets about the man she thought she knew