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Chateau Reverie

Not yet published
Expected 27 Oct 26

Win a free print copy of this book!

2 days and 19:17:55

25 copies available
U.S. only
Rate this book
Another sweeping speculative, romantic novel from the author of As Many Souls as Stars, in which attendees of a magical auction must bid secrets in exchange for their greatest desires. Perfect for fans of Erin Morgenstern or V.E. Schwab.

Reverie and Sons humbly requests your attendance at THE AUCTION OF SECRETS.

Genevieve de Vienne does not remember the journey to the Chateau Reverie. She only remembers receiving her invitation to the Auction of Secrets, writing upon it her greatest desire—to forget the woman she once loved—and setting it aflame.

Leander Sterne does not remember a life outside of the Chateau Reverie. When he receives his own invitation, he does not have any secrets to bid, but his greatest desire—his liberty—is worth risking everything. He has nothing to lose.

Alongside five fellow attendees, Leander and Genevieve must survive three nights in the Chateau in order to bid their secrets and win their hearts’ desire. But the Chateau has a mind of its own. As guests begin to disappear and Leander and Genevieve become more and more entangled, it becomes clear that the rules of the Auction might not be in anyone’s favor…and even those who win might not be allowed to leave.

Written in Natasha Siegel’s transportive, lush prose and set amidst the final days of the French Revolution, Chateau Reverie is a rococo fairytale full of horrors and both a sweeping romance and a twisting speculative mystery.

288 pages, Kindle Edition

Expected publication October 27, 2026

8 people are currently reading
3876 people want to read

About the author

Natasha Siegel

5 books405 followers
Natasha Siegel is a writer of historical fiction, fantasy, and romance. She was born and raised in London, where she grew up in a Danish-Jewish family surrounded by stories.

Her UK and fantasy debut, As Many Souls As Stars, received starred reviews from Kirkus and Publishers Weekly and was an Indie Next pick. Her next book, romantic fantasy Chateau Reverie, is out this October with Bloomsbury UK/William Morrow US.

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5 stars
10 (38%)
4 stars
11 (42%)
3 stars
3 (11%)
2 stars
2 (7%)
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Displaying 1 - 25 of 25 reviews
Profile Image for Natasha Siegel.
Author 5 books405 followers
Review of advance copy received from Author
April 16, 2026
I wrote this!

Some early copies are trickling out to reviewers now, so I thought I'd share my thoughts. I'm so excited to be bringing this weird and wonderful book to you all. CHATEAU REVERIE is about hope. It's a twisted fairytale, a daydream and a nightmare, and, above all, a love story. It's about how we let our pasts define us, and not how love redeems us--but how love can show us we're deserving of redemption.

This is very much a setup-and-payoff story, with some surprises in store that I would ask people be careful about spoiling in their own content and reviews. It does have darker themes--content warnings are available on my website!--but ultimately, this novel is a search for light in darkness, and I hope you enjoy reading it as much as I did writing it!
Profile Image for Saray .
90 reviews204 followers
Want to Read
March 6, 2026
sounds so good!! Can't wait to read itttt!!
Profile Image for Dozelina 666.
329 reviews8 followers
Review of advance copy received from NetGalley
May 9, 2026
First, I love the cover;
Second... the atmosphere in this book was honestly amazing.

The whole Chateau Reverie setting felt eerie, unsettling and almost horror-like at times, which I absolutely loved. The chateau itself felt alive in that creepy fairytale kind of way and the idea behind the Auction of Secrets was super interesting. Guests bid their (or others) deepest secrets in exchange for their greatest desires. There are strict rules, trials and consequences if those rules are broken.

Our FMC, Genevieve, receives an invitation to the auction some time after escaping the French Revolution. She’s carrying a lot of grief and anxiety after losing someone very important to her during the escape, so attending the auction was a huge step for her. But she is there with one purpose in mind.

Once at the chateau, she meets Leander, another guest and from there their story starts in very unexpected ways. I actually thought their first interaction was pretty cute. She was kinda awkward, he was slightly rude, weird-ish - cute vibes all around :))

From here on, I struggled with a bit with the execution.

I really wish we had gotten more from the side characters. Most of the other guests felt very surface level, almost like they were there mostly to fill space in the story.

I also thought the romance leaned a bit too heavily into insta-love. I understand they only spend a few days together, but the feelings developed so quickly that it was hard for me to fully connect with them emotionally. Also, it didn't help they kept repeating that they fell in love too fast (yes, we know :D).

And, like I said in the beginning, the whole "bidding with secrets" concept was SO, SO cool, especially the idea that secrets could be stolen and used, but I feel like the story didn’t explore that aspect nearly enough.

That said, I still enjoyed the experience overall, even if I wanted more depth in certain areas.

⭐ 3.75 stars (rounded up to 4)

Thank you NetGalley and William Morrow for the ARC.
Profile Image for Magdalena (magdal21).
608 reviews73 followers
April 4, 2026
I’m not joking, no one writes stories that feel more like they were made for me than Natasha Siegel. After four books and four five star reads, I know I’ll love anything she writes. Chateau Reverie absolutely proves that again.

Guenevieve, the book’s protagonist, is an aristocrat who escaped revolutionary France. She receives an invitation to a chateau run by the mysterious Lady Reverie, where guests take part in an auction and bid their secrets for their deepest desires. There, she meets Leander, a resident who was also invited to the auction. As the event draws near, more secrets come to light about both of them and the chateau itself. The book isn’t long, and readers are pulled into the action right away, though the story unfolds gradually. You shouldn’t worry if you don’t understand everything at the start. It’s best to just trust the process. What you get is a beautiful, almost fairy tale like story about star crossed love that blends a rococo aesthetic with a gothic, unsettling atmosphere.

All in all, it’s hard to talk about this book without spoilers, so I’ll just say this: it gave me the same vibes as some of my favorite novels, like The Night Circus, The White Octopus Hotel, or Strange the Dreamer. It combines all of that with an immaculate yet disturbing setting, mystery, and romance. If you like this kind of story and enjoy Natasha’s writing style, you should run to preorder this book.

Thank you NetGalley and Bloomsbury for providing me with an ARC in exchange for my honest review.
Profile Image for Risa.
178 reviews
Review of advance copy
May 8, 2026
2.5 stars rounded down


This book has a lot of potential, but so much of the execution was surface level.

I really loved the sentient setting of the chateau; however, I felt like the story couldn’t decide whether it wanted the setting to be evil or not. It was a bit too inconsistent for my liking, especially with how it treated our two protagonists differently (less harshly) than the rest of the contestants.

Speaking of the other contestants, I loved the diversity of the cast of characters. However, all the characters outside of Leander and Genevieve read like one-dimensional cardboard cut outs. They were simply there to fill space and give our main characters the tools they need throughout the story. I wish the side characters had been more fleshed out, and that their disappearances as the story went on felt less arbitrary.


When it comes to Leander and Genevieve, I really liked their individual stories and journeys. Together, however, I found their relationship to be rushed and a bit boring at times. It was obviously insta-love given they fell in love within two or three days of knowing each other, and it didn’t help (or make it any more palatable for me) that the pair repeatedly remind the reader of how quickly they’ve fallen in love.


I liked the big plot twist in the latter half of the book because I didn’t see it coming and I thought the reveal was well done! (But I will say the background on how it came to be wasn’t entirely believable to me, as I explain in the spoilers section.)


Ultimately I enjoyed myself as I was reading this novel, but there’s a good chance that I will forget about it soon enough.








NOTES I TOOK WHILE READING:
Profile Image for Sanne Romijn.
30 reviews1 follower
Review of advance copy received from NetGalley
May 2, 2026
Chateau Reverie is one of those books that feels less like a straightforward story and more like a dream you’re slowly trying to make sense of. From the beginning, the narrative has a slightly disorienting quality. Not everything is explained, and the rules of the world remain somewhat unclear. But rather than being frustrating, this actually enhances the experience. The dreamlike atmosphere seems very intentional, and it fits the concept of the story beautifully.

The chateau itself feels alive, subtly shaping events and guiding the participants. Combined with the idea of bidding with secrets instead of money, it creates a premise that feels both original and deeply personal. It’s mysterious, a little unsettling at times, and impossible to fully predict, which kept me turning the pages.

The writing style is lyrical and immersive, and in this case it truly works. It reinforces the hazy, almost surreal tone of the story without becoming too vague. Even when the story remains somewhat ambiguous, it feels like a deliberate choice rather than a flaw.

Both main characters go through meaningful development. Genevieve’s journey, in particular, carries a strong emotional core, while Leander’s arc adds an interesting contrast in terms of identity and memory. Their relationship develops rather quickly, but somehow that fits the overall tone of the book. The romance plays an essential role in both character growth and the outcome of the story.

There is also a twist that I didn’t see coming, but that made perfect sense in hindsight and added depth to the narrative rather than just serving as shock value. The ending was especially satisfying. It ties together the emotional and thematic threads of the story in a way that feels earned, while still maintaining that slightly dreamlike quality that defines the book.

This is a story for readers who enjoy romantasy or fantasy with a historical touch, and who don’t mind a more atmospheric, less straightforward narrative.
Profile Image for Sarah Perissutti.
145 reviews2 followers
Review of advance copy received from NetGalley
May 8, 2026
Genevieve de Vienne is an aristocrat living with her grandfather in England after barely escaping France during the French Revolution. In the midst of the escape, tragedy befell and Genevieve lost the love of her life and long term maidservant Claire in a brutal attack. She has been barely living for the past 5 years after Claire’s death while battling daily with her grief. When Genevieve receives a mysterious invitation to the Chateau Reverie to attend the Auction of Secrets simply by writing her heart’s greatest desire, to forget Claire entirely, on the invitation and then setting it aflame, she does not hesitate.

Genevieve does not recall how she came to arrive at the Chateau Reverie and when she arrives, she quickly realizes oddities abound. There are multiple other guests competing in the Auction of Secrets and they must face various challenges and collect secrets in order to bid for a chance to be the winner of their heart’s greatest desire.

Leander Sterne is among the guests competing in the Auction of Secrets. Leander does not remember his life outside of the Chateau Reverie and will do whatever it takes to achieve his heart’s greatest desire, his liberty from the Chateau itself.

Genevieve and Leander become reluctant allies throughout the Chateau’s competition and as the bid grows ever closer to end, and emotions evolve, they discover that their hearts’ greatest desires may not be what they initially thought.

This was my second novel I’ve read by Siegel and I am now sure that she will be an instant read author for me. Her prose and storytelling is absolutely beautiful and captivating and I would highly recommend this!

Many thanks to the publisher and NetGalley for this ARC in exchange for an honest review
102 reviews4 followers
Review of advance copy received from NetGalley
May 11, 2026
I received an Advanced Reader Copy of Chateau Reverie and was immediately hooked.

Set during the French Revolution, the novel follows Genevieve, who once lived a life of luxury in Versailles. Forced to flee for her life, she loses everything, including the love of her life, and the memory of it threatens to consume her.

When she receives a mysterious invitation to an auction at Chateau Reverie, she is offered the chance to obtain her heart’s deepest desire… at the cost of her secrets. To enter, she must write her deepest desire on a piece of paper and burn it.

Without knowing how she came to be there, she soon finds herself at an opulent yet deeply unsettling château alongside five strangers, all willing to do anything to claim what they desire most. One of the strangers, the handsome Leander, seems to know more than anyone about the strange game underway.

But before the bidding can begin, they must survive three days within the estate itself—a château that sees all, hears all, and knows all. One by one, the guests begin disappearing as it becomes terrifyingly clear that no one may survive the auction.

Natasha Siegel writes with beautifully illustrative prose that immediately immersed me in the era of the French Revolution. The novel is drenched in mystery with touches of gothic horror throughout, creating an atmosphere that feels both elegant and deeply ominous.
Profile Image for Tee.
220 reviews3 followers
Review of advance copy received from NetGalley
May 7, 2026
There’s so much to love about this book!

The cover is eye-catchingly gorgeous! The concept is undeniably intriguing! And the writing is so lovely from the very first page!

My favorite part, however, would have to be our two protagonists: Genevieve and Leander. It was so lovely to watch their stories to finding out who they are as individuals and together as a couple unfold. They both care so deeply about what they are fighting for, yet they also find so much comfort in each other, which was so great to see.

I personally am not the biggest fan of insta-love, so that aspect bummed me out a bit. But I was able to ignore that element as I was reading, and thus I found their romance to be so touchingly sweet.

I wish we had gotten more details about the other characters, and seen them more throughout the novel. I also wish that the competition had been a bit more fleshed out (especially since the sentient chateau was such a wonderfully whimsical yet eerie setting!). But I still really enjoyed this book overall, and I would definitely recommend it to readers looking for a speculative treat!


Thank you so much to William Morrow and NetGalley for allowing me to read the eARC!
Profile Image for Mia.
5 reviews
Review of advance copy received from NetGalley
May 13, 2026
Natasha Siegel genuinely created something really special with Château Reverie. From the moment the Château is introduced, the entire book has this strange dreamlike atmosphere to it where everything feels slightly off in the best way possible. It felt like a twisted fairytale in the best way possible. The chateau feels alive, constantly shifting and hiding things from both the characters and me making figuring things out hard which allowed me to be surprised and caught off guard by all the twists and turns which had me even reading in the car before work!

It's a cute fun read yet also carries a depth to it, the emotional side of the story is all about dealing and exploring grief, struggling with identity. The references to greek myths really brought this book full circle and solidified the fantasy elements and the tragedy behind the story, allowing the romance to stand out in a purposeful way rather than this just feeling flat.

I read it over the course of 2 days any moment I got and safe to say I absolutely adored it. A atmospheric, stunningly described setting, lovable characters & full of plot twists I wouldn't have guessed! A weird and wonderful story.

Can't thank Netgalley enough for the ARC cant wait to pick this up when it gets released!
4.5/5
Profile Image for Kristen.
35 reviews3 followers
Review of advance copy received from NetGalley
April 18, 2026
In Chateau Reverie we follow the story of two characters, Genevieve de Vienne and Leander Sterne, who both seek their hearts' desires through Lady Reverie's mysterious auction that requires them to bid their secrets. When the two come together, an emotional journey ensues, and themes of memory, grief, and who we are in the wake of those things paints a beautiful story between them.

Natasha Siegel's voice shines in this novel, capturing idyllic and rebellious 18th century England in both setting and characters while also playing into the unsettling nature of the dreamlike chateau. Even though the novel is short and spans the course of three days, I felt like both Genevieve and Leander were realistic explorations of humanity at its core, and each had great character development. If you like Howls Moving Castle and macabre imagery, I would recommend picking up this book.

Thank you to NetGalley and William Morrow and Company for providing me with an eARC in exchange for my honest review!
Profile Image for Mari.
40 reviews1 follower
Review of advance copy received from NetGalley
May 13, 2026
This was so beautifully written and whimsical. I loved that the story jumps right in and really throws the reader into the madness that is the Chateau.

Genevieve arrives and just accepts the impossibilities around her, along with the others who are guests for the auction. They all are there to bid for one thing: their heart’s desire. Whoever shares the greatest secret wins the auction.

There were twists and turns, some that I didn’t expect. I think the love story portion was a little odd and too fairy tale like (who falls in love with someone they JUST met?!). But the writing made this feel like a classic. So much imagery and symbolism. And the characters were so strange; they fit right in with the atmosphere of the Chateau Reverie. Very Alice in Wonderland. I think anyone who enjoys that sort of whimsy (with a touch of thriller) would enjoy this story.

Thank you to NetGalley, the author and publisher for my advanced copy!

Profile Image for Annabelle.
765 reviews3 followers
Review of advance copy received from NetGalley
May 6, 2026
An invitation to the auction at Chateau Reverie is more than meets the eye. This is not your average auction, but a competition of-sorts to make the winner's greatest wish come true. The enchanting and enchanted chateau comes alive and Genevieve de Vienne and Leander Sterne are among the invitees. They revel in the activities of the auction as the contest proceed and grow closer, but as the story draws to its pinnacle, their feelings for each other makes their wishes more complicated. Whimsey and magic combined with sadness and romance to create this absolutely delightful tale. The romantic in me was charmed by the story and touched by the ending.
I received access to this eARC thru NetGalley (for which I want to thank NetGalley and the publisher, William Morrow) for an honest review. The opinion expressed here is my own.
Profile Image for Bailey Caraway.
44 reviews
Review of advance copy received from NetGalley
May 11, 2026
Thank you to Netgalley and the publishers for this ARC -

I LOVED this book! I have been absolutely obsessed with and engrossed in everything I’ve read by Natasha Siegel. She writes in such a descriptive way that somehow doesn’t distract from the underlying story, and always transports me into the world.

Chateau Reviere takes us to a fantastical world where people can exchange their secrets for their hearts desires. Genevieve and Leander both have so much to gain, and even more to lose during this auction. I love the depth that each character gets, and the secrets each member holds.

I’m currently writing this review at 3:04 AM because this is the kind of book and the kind of story that will make you want to say “just one chapter” all night until you turn to the “acknowledgments” page.

Profile Image for amel.
119 reviews
May 5, 2026
4.5⭐️
"Lead on, Ariadne," she says.
"Careful, Theseus," he returns. "There's more than one monster here."

This book is like if the Other Mother was in charge of Caraval. The writing has a very dream-like, intangible feel, which does well to leave us unsure of what comes next as we try to keep up. The “rules” of the Chateau also leave me feeling unmoored, which works well for this story. But I think in some ways it feels like there are gaps that the story suffers for. There’s so much about the Chateau and the other characters that we don’t explore because they are simply “not important”, which just left me a bit unsatisfied.

I really enjoyed our two main characters :) and their interactions, especially the allusions to various mythos.
3 reviews
Review of advance copy received from Netgalley
April 30, 2026
This book was absolutely amazing. I devoured it in 2 days & was gripped from the first page. The Chateau was a beautifully whimsical setting that was beyond imagination. As someone who accurately guesses every twist, I was repeatedly surprised by it all! I was never able to guess what was happening next. It felt like being immersed in a world like Alice in wonderland, where the eye deceives & reality melds into illusion. I loved the way Natasha had some nods to common tropes but wrote them so uniquely. This read was a treat & I will be reading again when published. If you are looking for a stand-alone this is a great one to dive into.
Profile Image for Denise.
1 review
Review of advance copy received from NetGalley
May 12, 2026
Thank you Netgalley and the publisher for the advanced copy. This book was such a fun ride! I was hooked from the start. An invitation to an auction where you can bid on making your greatest wish come true, at the expense of your greatest secret. A little darkness, unexpected twists and turns, a love story that asks what would you give up for love? All blended together around a fantastically creepy Chateau. This was my first book by this author, but I plan on adding a few others to my TBR!
4 reviews
Review of advance copy received from NetGalley
May 7, 2026
Solid 5-star read. I could not put it down. It is classified as a romantasy however that does not seem to be all it is. I would add a touch of psychological thriller and horror to it as well.

Set in 1795 France, a group of strangers must stay at the Chateau for 3 days. At the end they must bid their secret and if it is good enough they win. And of course other guests start to disappear. It is not entirely a new plot but it has its own twists and nuances to make it original.
262 reviews7 followers
May 11, 2026
A new author for me to try, and intrigued to read as the blurb sounded exactly my favourite genre- historical fantasy fiction.
A great start: the chateau, the competitions (often macabre),with illusions and trickery and the magical realism, really captured my attention and imagination.
Good pacing throughout and an enjoyable fairy tale read. Thank you to NetGalley, the author and the publisher for the review copy.
Profile Image for Chloe.
430 reviews2 followers
April 28, 2026
I find the authors writing style to be quite immersive and I did like this one.

The setting was very lushly described and well presented.

But I ultimately found the characters instalove story to be a bit boring.

3.5 stars.
This entire review has been hidden because of spoilers.
Profile Image for Lucia.
532 reviews38 followers
Read
March 25, 2026
Thank you NetGalley for the eARC!
Profile Image for BadWolfShells.
118 reviews4 followers
Review of advance copy received from Netgalley
May 2, 2026
I enjoyed this book. It felt a lot like Caraval but better. It was a solid 3.5 🌟 for me. Thanks to Harper Collins and Netgalley for the ARC.
Profile Image for Christy.
792 reviews306 followers
Did Not Finish
May 8, 2026
DNF @ 26%

May come back to it later
8 reviews
Review of advance copy received from Netgalley
May 11, 2026
Thank you to Netgalley and William Morrow for the opportunity to review this book.

'Chateau Reverie' is now one of my favorite reads of all time. This book was an amazing, romantic, whimsical tale of people coming to terms with their pasts. I loved the contrast between the subject matter being pretty dark but the setting feeling lighthearted and magical. The romance in this book left me swooning and the prose is beautiful without being a slog to get through.

I absolutely recommend this novel!
Displaying 1 - 25 of 25 reviews