Review: The Unknown by Riley Sager
10 August 2026
Filed under Book Reviews
Tags: Book Reviews, Books, fiction, reading, Review, Riley Sager, The Unknown
My Five Word TL:DR Review: Liked Not Loved This One
Okay, I’ve read a few Riley Sager books now and two things I know for sure. One, always expect the unexpected as he loves twists. Two, I tend to have hit and miss experiences. So, with that being said, perhaps the best advice if you’re planning on picking this up is don’t take anything for granted. This twists and turns in quite unexpected ways.
Now, basically, I’m not going to over elaborate on the plot. In a nutshell this is a story of a struggling actress (by which I mean she hasn’t yet landed a role) who is given a last minute opportunity to star in a forthcoming movie shot by a well respected director and starring a much loved actress. In taking the role, our MC, Marin, agrees to take part in a short break that will take place on a remote island. So, years ago, a number of women disappeared from an island known as Avalon. Years later the story is about to be adapted to the big screen and, apart from discovering she is unexpectedly playing the lead role, Marin also comes to understand that this island retreat, where they will now be expected to fully immerse themselves in the lives of those missing women (as described in one of the missing women’s diaries) is actually Avalon.
What I liked about this. The writing is good, the story is entertaining, and, although I had slightly mixed feelings, I had no difficulty in reading this and never at any point was there even the remotest possibility that I would put this down.
I really like the dual timeline and the whole book within a book. Although, why is it that people read these things so slowly, if somebody give me an acting job, put me on an island where some creepy things may or may not have happened and then provided me with a transcript of the original diary of the character I’m playing you better believe that I would read that entire diary in one sitting. The end.
The main character was easy enough to get along with. The supporting cast were a bit thinly developed but that wasn’t really an issue for me.
I love books where we jump back and forth and I was fascinated by what actually did take place to the original women on the island – and, I can safely say that I never saw any of the reveals coming.
What I struggled with a little.
Firstly, I didn’t feel any heebies at all. And, I am a big wuss and quite easy to scare. Now, put me in the middle of a psychological mystery with talk of demons, potential possessions, missing women, more missing women and seances in a creepy mansion and you better believe my expectation of the creep factor are at the next level. But, no, I seriously didn’t feel fear. I did have the odd moment of exasperated eye rolling when a character acts like she wants to be the first missing victim in a story but – in fairness, and trying hard not to give away spoilers, there are reasons. And yet, again, I must repeat, no problem in pushing forward in spite of not feeling the shivers.
Secondly, I expected the twists. It’s RS so the twists are definitely to be expected. And yet, I kind of feel like they didn’t quite have the impact they were supposed to have. I was surprised, without a doubt, I literally had no idea. Completely clueless in fact. But, they didn’t deliver the wow factor I felt they should.
My third reservation is something that is difficult to pin down, in fact I’m still thinking about it and also there’s a real case of straying into spoiler territory if I discuss it. All I can really say is I have mixed feelings about the endings. In one respect I really appreciate the extra effort to finalise one particular thread. In another I feel a bit disappointed but also at the same time I can think of reasons for the choices here.
So, in conclusion. I enjoyed this. Without a doubt I did. The intrigue got to me. Basically, I love a good mystery, and coupled with a few twists I’m usually a happy bod. But, I did have reservations. That being said, I think I will always want to read the next Riley Sager novel because he definitely entertains.
I received a copy through Netgalley, courtesy of the publisher, for which my thanks. The above is my own opinion.
My rating 3.5 of 5 stars
Booking Ahead/Weekly Wrap Up
9 August 2026
Filed under Book Reviews
Tags: Book Reviews, Booking Ahead, Books, Caffeinated Book Reviewer, fiction, reading, Riley Sager, Sunday Post, The Unknown, Weekly wrap up

Today I’m posting my Weekly Wrap Up and I’m linking up to The Sunday Post over at Kimberly’s Caffeinated Reviewer. Without further ado:
Weekly Update
August is speeding by! I don’t feel like I have enough hours in the day to be honest. Still, the weather has been lovely and I have nothing to complain about. Firstly, I’ve set down The Eye of Leviathan by MA Carrick, for now at least. I don’t know why but it’s not really working its magic at the moment. I would like to try again though. Instead I picked up and completed The Unknown by Riley Sager.
Next Week’s Reads
I’ve just picked up A Trade of Blood by Robert Jackson Bennett which I’m so excited to tuck into. No further plans than delving into that for the moment.
Reviews Posted:
- The Witch Below the Dreaming Wood by HG Parry
- The Intrigue by Silvia Moreno-Garcia


Outstanding Reviews
- The Raven Scholar by Antonia Hodgson
- This Blade of Ours by Shalini Abeysekara
- The Unknown by Riley Sager
Hoping to see you round the blogosphere this forthcoming week
Booking Ahead/Weekly Wrap Up
2 August 2026
Filed under Book Reviews
Tags: Book Reviews, Booking Ahead, Books, Caffeinated Book Reviewer, fiction, reading, Sunday Post, The Eye of Leviathan, This Blade of Ours, Weekly wrap up

Today I’m posting my Weekly Wrap Up and I’m linking up to The Sunday Post over at Kimberly’s Caffeinated Reviewer. Without further ado:
Weekly Update
This has been a hectic week and the weather has been lovely. I have been reading but not as much as I would like and I’ve posted a couple of posts this week but not reviews so I need to catch up with that. I’ve finished listening to This Blade of Ours by Shalini Abeysekara and also finished reading The Intrigue by Silvia Moreno-Garcia, this one started a little slowly for me but then I found myself unexpectedly hooked (unexpected because I almost set this aside – I’m glad I didn’t). I then picked up The Eye of Leviathan by M. A. Carrick, again this is taking me a little time to get into but I think it’s starting to work its magic. I hope so anyway. I was hoping to finish this before this post but I’m not going to make it.


Next Week’s Reads
Hopefully complete The Eye of Leviathan by M. A. Carrick and then I need to pick up a couple of August books which I’m thinking The Unknown by Riley Sager or A Trade of Blood by Robert Jackson Bennett – but, you know what the saying is about the best laid plans…



Reviews Posted:
- None this week
Outstanding Reviews
- The Raven Scholar by Antonia Hodgson
- The Witch Below the Dreaming Wood by HG Parry
- The Intrigue by Silvia Moreno-Garcia
- This Blade of Ours by Shalini Abeysekara
Hoping to see you round the blogosphere this forthcoming week
Monthly Round Up/What’s on My Plate: August
1 August 2026
Filed under Book Reviews
Tags: August, Book Reviews, Books, Books Bones & Buffy, Fantasy, Monthly Round Up, reading, What's on my Plate
I’m trying to keep on top of these monthly round up posts even if I haven’t made as much progress as I’d like. My reading is still slow at the moment. As I’ve mentioned we’ve been having various trips away and then hosting visits from family and friends so everything has been slightly chaotic. During my last round up I listed nine books that I needed to read for July. I’ve not done as well as I’d like with this but I managed to read five of those books. I still have a couple of reviews outsanding and I’m in the middle of one of the other books.
These were the books I read in July:
- This Blade of Ours by Shalini Abeysekara
- Nine Goblins by T Kingfisher
- The Eye of Leviathan by MA Carrick – currently reading
- The Intrigue by Silvia Moreno-Garcia
- The Witch Below the Dreaming Wood by HG Parry
- The Winter Folk by Jen Julian






What’s On My Plate: August
- The Unknown by Riley Sager
- A Trade of Blood by Robert Jackson Bennett
- Sea of Charms by Sarah Beth Durst
- The House That Eats the Dead by Max Doty
- The Two of Us at the End of the World by C. A. Fletcher
- Daggerbound by T. Kingfisher
- They Say A Girl Died Here by Sarah Pinborough







This is a more manageable size list I feel – but, obviously I still have some catching up to do from the past couple of months so we’ll see.
Backlist Book
For the moment I’m not tackling the list I created at the start of the year as I’d like to catch up with my review books from the last few months to get back on track.
Bookforager‘s Picture Prompt Book Bingo
And the ‘wordy’ version:
Picture Prompt Book Bingo 2026 (text version)
| 1. | 2. A set of weighing scales | 3. | 4. |
| 5. A hot air balloon | 7. | 8. A cooking pot hanging over a campfire | |
| 9. | 10. | 11. | 12. An octopus |
| 13. | 14. A skull and crossbones | 15. A decorative water fountain | 16. A pinch-clip purse |
This month I have no books that fit the prompts – or at least I don’t think so. Here’s the books I ticked off last month:
A plant being repotted – Green and Deadly Things by Jenn Lyons (this really is a perfect fit)
A hand holding some fanned out playing cards – The Fortune Tellers of Rue Daru – I’m thinking of the card readings (tarot but playing cards can also be used)
A moth – Wolf Worm by T Kingfisher – gothic horror with insects, maggots and more
A human eye – A Drop of Corruption by Robert Jackson Bennett – this may seem a bit random but Ana, one of the two main characters in this series usually chooses to wear a blindfold in order to help her restrict all the sensory data and improve her thinking
A large, old key – The Children by Melissa Albert – keys, very unusual keys I might add, play a large part in this beautiful book
A Griffin – This Kingdom Will Not Kill Me by Ilona Andrews – there are a few critters in this
A hand holding a threaded needle – The Calamity Club by Kathryn Stockett a group of women coming together, forming bonds and found family, there is actually literal stitching involved as well but I’m going more for the abstract idea here of the women joining together in times of need
Can’t Wait Wednesday: Deadly Little Lessons by Danielle Valentine
29 July 2026
Filed under Book Reviews
Tags: Book Review, Books, Breaking the Spine, Can't wait Wednesday, Danielle Valentine, Deadly Little Lessons, fiction, reading, Wishful Endings
“Waiting On Wednesday” is a weekly meme that was originally created by Breaking the Spine. Unfortunately Breaking the Spine are no longer hosting so I’m now linking my posts up to Wishful Endings Can’t Wait Wednesday. Don’t forget to stop over, link up and check out what books everyone else is waiting for. If you want to take part, basically, every Wednesday, we highlight a book that we’re really looking forward to. This week my book is: Deadly Little Lessons by Danielle Valentine. My first book by this author was Delicate Condition – which I loved. Then I read and equally loved The Dead Husband Cookbook followed by Two Sides to Every Murder. I’m loving her books so as you may imagine I’m very happy to see another fantastic sounding book in the not too distant future. Check out the description and cover below:
Luminary is more than just a school. It is a test of moral fiber, strength of will, and human resilience.
Lia Michaels can pick any lock and break into most computer systems. But a life of delinquency has her bouncing between foster homes and juvie. So when she applies to Luminary Prep, a new experimental school created to challenge academic conventions, Lia is surprised by the acceptance letter that follows.
With state-of-the-art technology, fancy cafeteria food, and a campus that looks like a painting come to life, Luminary seems to be the break Lia needs. That is, if she can excel in class and be one of only five students who will be allowed to graduate.
But classes at Luminary are . . . odd. And dangerous. There is a death-trap obstacle course in Physics, a Chemistry exam with explosives, and guillotines in Political Science. As students keep vanishing, one by one, Lia starts to wonder if it’s not that five students will graduate—but that only five will survive.
Expected publication: September 2026









