The Woman in Cabin 10 / The Woman in Suite 11

Lo Blacklock #1-2

by Ruth Ware

Dive into two gripping, atmospheric thrillers from bestselling author Ruth Ware as journalist Lo Blacklock becomes entangled in mysteries that are as chilling as they are unforgettable.

The Woman in Cabin 10

While on assignment aboard a luxury North Sea cruise, Lo witnesses what appears to be a woman thrown overboard. But with every passenger accounted for, no one believes her. Trapped at sea and questioning her own sanity, Lo races to uncover the truth before the killer silences her next.

The Woman in Suite 11

Years later, Lo attends the grand opening of an opulent Swiss hotel owned by a reclusive billionaire. A late-night summons leads her to a terrified woman claiming to be in deadly danger—and suddenly Lo is thrust into a perilous chase across Europe. As lies tighten around her, she must decide who to trust and how far she’ll go to save a life.

800 pages, Paperback

Published December 10, 2025

About the author

Ruth Ware is an international number one bestseller. Her thrillers In a Dark, Dark Wood, The Woman in Cabin 10, The Lying Game, The Death of Mrs Westaway, The Turn of the Key, One by One, The It Girl, Zero Days, One Perfect Couple and The Woman in Suite 11 have appeared on bestseller lists around the world, including the Sunday Times and New York Times, and have sold more than ten million copies.

Her books have been optioned for both film and TV, and she is published in more than 40 languages.

Ruth lives near Brighton with her family. Visit ruthware.com to find out more.

Reviews

[Lori · Rating 5 out of 5]

I am such a fan of Ruth Ware's writing. This follow-up to The Woman In Cabin 10 did not disappoint!

[Melissa · Rating 3 out of 5]

a little bit of a stretch, but very enjoyable. it definitely left room for part 3!