18 November 2025

Review: The Woman in Cabin 10 by Ruth Ware

The Woman in Cabin 10 by Ruth Ware book cover

The Woman in Cabin 10 by Ruth Ware features a new-to-me type of protagonist. Laura Blacklock is a travel journalist invited to sail on the maiden voyage of boutique luxury liner Aurora. The cruise ship is headed to the Norwegian fjords to see the northern lights and Laura - who introduces herself as Lo - is on board to write an article about the journey.

After a few too many drinks over dinner with fellow guests on the first night, Lo sees a person being thrown overboard from the balcony next to hers, Cabin 10. The crew explain Cabin 10 is unoccupied due to a late guest cancellation and don't believe her account. The captain and owner of the ship conduct a full head count and confirm that every guest and crew member is accounted for. Nobody is missing.

An industry colleague - who happens to be Lo's ex boyfriend - suspects her anxiety medication might be to blame so Lo sets out to prove what she saw by putting her journalistic skills to work and investigating.

There was a little too much drinking on this work trip for my liking and I didn't like the nickname Lo, but they were minor niggles. There was a lot of time spent talking to crew members and trying to find the woman she saw in Cabin 10 the day she embarked and while I understand this was a necessary step in Lo's enquiries, it did grow a little tired. Thankfully the plot eventually moved on and the pace picked up again shortly after.

The isolation of the cruise ship at sea without phone signal or internet access created an Agatha Christie type scenario of sorts with a locked room mystery to solve. Only this time the characters were at sea although the isolated suspect pool was similar to that of One by One by Ruth Ware and I get the feeling the author loves to create these situational mysteries. The reader is left to decide if Lo is an unreliable witness or whether the woman in Cabin 10 did exist but was murdered and thrown overboard.

Published in 2016, I've seen comparisons to The Girl on the Train by Paula Hawkins (published in 2015) however Lo was far less flawed than Rachel, making her a better protagonist capable of acting in her own best interests and furthering the plot in a more engaging way.

I recently watched the movie adaptation of The Woman in Cabin 10 starring Keira Knightley and Guy Pearce and definitely preferred the book. Understandably the movie cut out all the crew consultation but introduced new elements that just didn't happen in the book. One change gave characters a better motive, but that was the only improvement. I thought the ending of the novel was terrific and the 'last contact' between two main characters was an inspired choice by the author, completely absent from the movie. Overall, the book contained more danger and suspense making it far more entertaining and confirming the maxim that the book is always better.

The Woman in Cabin 10 by Ruth Ware is recommended for readers who enjoy mystery and crime thrillers and the sequel - The Woman in Suite 11 - has just been published. Guess what I'll be reading and reviewing next?

My Rating:


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