"The author of the smash bestseller, I Let You Go, propels readers into a dark and claustrophobic thriller, in which a normal, everyday woman becomes trapped in the confines of her normal, everyday world ... Every morning and evening, Zoe Walker takes the same route to the train station, waits at a certain place on the platform, finds her favorite spot in the car, never suspecting that someone is watching her ... It all starts with a classified ad....

"Nobody ever talks to strangers on the train. It's a rule. But what would happen if they did? From the New York Times bestselling author of The Authenticity Project, a heartwarming novel about unexpected friendships and the joy of connecting. Every day Iona, a larger-than-life magazine advice columnist, travels the ten stops from Hampton Court to Waterloo Station by train, accompanied by her dog, Lulu. Every day she sees the same people, whom she...

"For cynical twenty-three-year-old August, moving to New York City is supposed to prove her right: that things like magic and cinematic love stories don't exist, and the only smart way to go through life is alone. She can't imagine how waiting tables at a 24-hour pancake diner and moving in with too many weird roommates could possibly change that. And there's certainly no chance of her subway commute being anything more than a daily trudge through...

Rachel is unemployed and devastated by a recent divorce. She fills her time with drinking, riding the commuter train, and fantasizing about a seemingly perfect couple the train passes by every day. Then one morning, Rachel sees something shocking that unravels her and entangles her in an unfolding mystery.

While on his train commute home, an insurance salesman finds himself swept up in a criminal conspiracy.

"¿Estabas en el tren de las 8.04? ¿Viste algo sospechoso? Rachel, sí. Rachel toma siempre el tren de las 8.04 h. Cada mañana lo mismo: el mismo paisaje, las mismas casas... y la misma parada en la señal roja. Son solo unos segundos, pero le permiten observar a una pareja desayunando tranquilamente en su terraza. Siente que los conoce y se inventa unos nombres para ellos: Jess y Jason. Su vida es perfecta, no como la suya. Pero un día ve algo....

Rachel takes the same commuter train every morning. Every day she rattles down the track, flashes past a stretch of cozy suburban homes, and stops at the signal that allows her to daily watch the same couple breakfasting on their deck. She's even started to feel like she knows them. "Jess and Jason," she calls them. Their life -- as she sees it -- is perfect. Not unlike the life she recently lost. And then she sees something shocking. It's only a...

A small group of commuters and tube workers witness a fiery apocalypse overtaking London. They make their escape through a service tunnel. Reaching a door they step through ... and find themselves on a wild shore backed by cliffs and rolling grassland. The way back is blocked. Making their way inland they meet a man dressed in a wolf's cloak and with wolves by his side. He speaks English and has heard of a place called London - other people have arrived...