One train. No stops. A deadly game of survival and revenge. Twelve years ago, six people destroyed Anna Matheson's family. Now, she's ready for retribution, and she's laid a trap to get revenge on them all . . . One train. Six passengers. Fourteen hours with no escape until everyone's paid the price. But trapped on board as the train barrels through the night, it becomes clear Anna's not the only passenger with punishment in mind. Someone else is enacting their own form of revenge - and they won't stop until everyone else is dead. Now, in order to destroy her enemies, Anna must save them first. Even if it means putting her own life at risk . . . From the New York Times bestselling author Riley Sager, this unputdownable mystery will have you up all night racing through the pages. Perfect for fans of Lucy Foley, Freida McFadden and Ruth Ware! PRAISE FOR RILEY SAGER: 'A locked room thriller at its best! Nonstop suspense with twists and turns that will leave your head spinning' Freida McFadden 'Sager wields a deft hand in bringing all the elements together into a rip-roaring, tension-filled tale of greed, murder and revenge' David Baldacci 'Full of tension, urgency, atmosphere and feeling' Lee Child 'Propulsive . . . a dizzying Gothic whodunit' New York Times Book Review 'Riley Sager is an auto-buy for me' Laura Dave 'Riley Sager is one of my favourite authors . . . Fun, scary and so absorbing' Rachel Hawkins 'If you're not already reading Riley Sager, you're missing out' Catherine Ryan Howard 'Clever, twisty, spine-chilling' Ruth Ware 'Terrific' Karin Slaughter 'A dark, frightening and twisty story that you won't be able to put down' Shari Lapena 'The work of a master storyteller . . . An unputdownable page-turner' Alex Michaelides 'Brilliantly written with a dark and clever twist on a well-worn trope, and as for that ending...?!' Susi Holliday READERS LOVE WITH A VENGEANCE: 'OH. MY. WORD. I devoured it in a single day . . . addictive . . . bold, propulsive, and full of twists. I genuinely loved it and couldn't put it down.' Goodreads reviewer, ----- 'Wow! What a read! . . . I was immediately sucked in . . . so many twists . . . I literally couldn't put this book down . . . amazing . . . It deserves all the stars.' Goodreads reviewer, ----- 'Page-turner . . . unpredictable . . . loved it . . . thrilling . . . left my head spinning.' Goodreads reviewer, ----- 'I loved this! Riley Sager is the master of twists! This gave me big Agatha Christie vibes . . . tense and fast-paced.' Goodreads reviewer, ----- 'I LOVED this book!! . . . heart-pounding.' Goodreads reviewer, ----- 'I DEVOURED it!!! I loved it badddddd . . . In true riley sager fashion, you think you know what's happening and then he sends 4 more twists at you.' Goodreads reviewer, -----

Portrait

Riley Sager is the New York Times bestselling author of ten novels, most recently With a Vengeance, Middle of the Night and The Only One Left. His novels have been published in 40 countries, with more than 4 million copies sold worldwide. The Unknown is his latest book. A native of Pennsylvania, he now lives in Princeton, New Jersey.