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The Kindom Trilogy #3

This Brutal Moon

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Bethany Jacobs returns with the thrilling conclusion to The Kindom Trilogy that began with the Philip K. Dick Award–winning These Burning Stars, the debut epic space opera trilogy about revenge, power, and the price of legacy.

Violence has erupted across the Treble. The colony that Jun Ironway and Masar Hawks have fought to protect is now woefully compromised, and its people, unwilling to submit to tyranny once more, face a brutal fight for their lives and freedom.

In the midst of upheaval and rebellion, new enemies arise at every corner, including a familiar player who won't let power slip through his fingers again. Not when he has every Kindom Hand under his heel. And whether he will be as bloody-minded as his predecessors remains to be seen.

As the quiet ones launch their attack and all hope seems lost, Cleric Chono looks to unlikely allies to fight a final battle for peace. But one crucial question remains: where is Six?

512 pages, Paperback

First published December 2, 2025

167 people are currently reading
2520 people want to read

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Bethany Jacobs

3 books465 followers

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Displaying 1 - 30 of 174 reviews
Profile Image for Tori.
117 reviews1,924 followers
January 17, 2026
“Burn brighter than kindling. Burn brighter even than the Godfire. Burn justice and mercy into the worlds, and there will be no god greater than you.”

I honestly can’t believe my time with the Kindom trilogy has come to an end. This Brutal Moon is a satisfying ending to what has been a great series. Book 1 is still my favorite, but the trilogy as a whole is worth reading. Loved every second of my time with it.
Profile Image for Booksblabbering || Cait❣️.
2,228 reviews914 followers
November 10, 2025
You must read the author’s note at the end.
This is a science fiction that deals with events going on in our current world, but with high tech and in space. Oh, and it’s all fictionalised.

This series makes it clear that there is no one-side to any conflict. That there is no innocent bystander. Awareness and silence are complicity.

Achieving interstellar peace will never be possible because everyone has clashing ideals and cultures. Everyone wants to be on top, even if they don’t want to suppress anyone else.

“Do not love us more than life. Love us more than death!”

This trilogy should be heavy and dark as it is ultimately about genocide. It is both of those things, but it is the characters and their relationships that make this digestible.

This has political intrigue, a unique take on gender and sexuality (think Ann Leckie), and morally grey characters. Not one character is completely good.

Chono’s struggle to accept guilt and seek justice is what drives the development of our own reflections on blame and responsibility.

I think book one remains my favourite, but the author’s note ultimately brought this book to a rounded up four stars.🌟
This is a series that has to be regarded as its whole rather than book by book.

Arc gifted by Orbit.

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Profile Image for Rachel (TheShadesofOrange).
2,956 reviews5,025 followers
November 17, 2025
3.5 Stars
This was a solid conclusion to this science fiction trilogy. I generally enjoyed the earlier books and found this one on par for that.

As a piece of science fiction, this one was quite accessible. There were some interesting details in the world building but generally this one was easy to understand and likeable.

I would recommend this one to readers who are trying to get into the genre. However you will want to start back at the beginning with These Burning Stars.

Disclaimer I received a copy of this book from the publisher.
Profile Image for brewdy_reader.
276 reviews40 followers
October 4, 2025
4.5⭐️


I love this series and while I’m sad that my time with these characters is it at its end, it was a satisfying conclusion to one of the best space opera and political scifi trilogies I have read.

My fave of the series is still the first book, but this book was absolutely needed to complete the storyline. And it hit the spot.

The authors note at the end of the book really got me in my feels and made me appreciate the book more. It reminded me why I love science fiction — the reality of today’s oppression and genocide can feel insurmountable like there’s nothing we can do, fighting feels futile and everything feels hopeless. But this book reminded me that we will always strive for a better world.

Thanks to @orbitbooks_us for the complimentary digital review copy 🩵🌙
Profile Image for Hank.
1,068 reviews120 followers
January 10, 2026
Unfortunately this will be my first review of the year which means I get to revisit the disappointment again in December.

Completely underwhelming, nothing actually happens (yes this is an exaggeration)! Far, far too much inner dialogue, outer dialogue and personal angst. I loved the first book but as a conclusion this missed completely.
Profile Image for Madison.
1,042 reviews483 followers
November 19, 2025
This was SUCH a good fucking series.

Though the first half of this book is a lot of lead-up, the second half felt like a rollercoaster. I love feeling genuine fear about what's going to happen to my favorite characters (Liis Konye!!) and having no clue how things are going to shake out. I kind of wished for more Chono and less Drae, but that's just me. I'm not someone who feels compelled to finish a whole series if the first book doesn't grab me, so the fact that I read all three of these basically as soon as I could get my hands on each one really shows you how much they affected me. These books are seriously fantastic.
Profile Image for Laken &#x1f4da;.
71 reviews35 followers
January 5, 2026
6 stars if I could, perfect endings all around. Broken but satisfied. Happy and sad tears. RTC
Profile Image for Maja.
517 reviews27 followers
January 12, 2026
In some ways this feels more like a 3 star to me, but did I really like it less than the second instalment? Or rather is that impression the result of flaws I was already seeing in book two but which seem to stand out more here because they were not improved upon which I had hope was where we were headed? Who can really say.

I did enjoy this largely, I really enjoy this world and majority of the characters, but one of the things that definitely let me down is the character of Six. Whilst in the first book the vagueness and mystery of them works for the characters and makes sense, in this and previous book it just comes across as poor character writing. Certainly there were attempts to let us in on who Six is exactly but at no point did I feel like I had a good grasp on them as a character. Their relationship with Chono as well, whilst shrouded in secrecy and mystery (to us as well) in book one, in later books becomes more explicit and we are clearly meant to get invested in it but I never did. I still don’t understand why they had such loyalty to each other, why Chono especially had such strong feelings about them. That storyline unfortunately kinda lost me.

In this book specifically, I deeply don’t understand why we had to get so many flashback chapters of Drae se Britt. The “reveals” in her POV were not really needed for the story and I can only assume the author just really wanted to include a chapter of walking us through her last moments during the attack on Jeve for emotional impact. In some ways I’d argue I didn’t see the need for that either tbh, the horror of the attack on Jeve has been impressed upon the reader well enough thus far so as not to need this additional first hand detailed account so to speak. But if it must be there, I think it would’ve been much more impactful as just one Drae chapter, perhaps at the very end of the book even. It would’ve been a quite powerful way to end the whole story in my opinion.

Over all, I really enjoyed this series though. But the first book remains by far superior.
Profile Image for Charoi.
122 reviews2 followers
March 14, 2026
I loved this and am sad and happy in equal measure.
Can't put my thoughts into order right now and will try again later, but this was an extremely satisfying ending to an amazing series. I will miss the characters so much!
(And wouldn't mind a sequel playing out on a certain frontier station.)
Profile Image for Miranda.
286 reviews47 followers
November 23, 2025
Bringing a long and complex science fiction trilogy down for a landing is such a highwire act, and Jacobs’ long awaited Finale to This Brutal Moon is a very satisfying ending to one of my favorite currently running trilogies, despite some occasional pacing weirdness in certain places.

I don’t want to spoil any of the stellar first two entries in this series, so I’ll keep my plot notes brief and general--we pick up right where we left off with Six and Chono, and once the hits start coming, well in the words of Smash Mouth, they don’t stop coming. If you’ve been enjoying the ride of the Kingdom trilogy so far, I think you’ll also enjoy this one. The first half is a bit of set up, but the back half rolls along quite nicely, until it runs straight into the “Return of the King” problem, where the main conflict is resolved 87% of the way through the 500+ page book and then we get six different endings as Jacobs ties up all the loose ends, which is a pretty minor complaint, all things considered. My only other note is that as a prolific reader of science fiction and a deep familiarity with the tropes involved, I did see most of the twists and plot beats coming a mile away, but if you read less or can turn that part of your brain off, your mileage may vary.

As for those of you who have been living under a rock and haven’t heard about the Kingdom Trilogy--my pitch for the first one is that it’s The Count of Monte Christo, but in space. My other pitch for it is “good, old fashioned space opera” but with the caveat that while in the stylistic mode of old fashioned epic space operas like Starwars, the themes and characters feel very modern. I look forward to seeing what other worlds Jacobs will create.

I received an ARC in exchange for this honest review.
Profile Image for Jamedi.
907 reviews154 followers
January 1, 2026
Review originally on JamReads

This Brutal Moon is the third and final instalment in the science fantasy series The Kindom Trilogy, written by Bethany Jacobs, published by Orbit Books. A conclusion that feels like the cherry on top of what was already an excellent series, a political space opera not afraid to put in the focus themes such as genocide and the implicit complicity that is silence, delivering a really satisfying ending.

An instalment that could be clearly divided into two parts: a first half that is used as the set-up, slowly cobbling together the rest of the pieces that will be necessary to make the second half an unstoppable rollercoaster, tying all the loose characters and situations to deliver the conclusion the readers deserved.

While dealing with themes such as genocide, and how the peace is almost impossible to reach as long as everybody is trying to achieve their own goals, the characters and the complex relationships between help ease it a bit, especially as we have already developed a bond with characters such as Jun and Six. It's their own struggle to seek justice that makes the reader reflect on our own world and how silence is a necessary accomplice for genocide.

The Kindom Trilogy is more than the sum of its parts, and I can not recommend it enough; if you like thought-provoking reads and space operas with a heavy focus on political themes, The Kindom should be on your to-read list. This Brutal Moon rounds up it, cementing Bethany Jacobs as an author that I hope to continue reading in the future.
Profile Image for Suki J.
430 reviews22 followers
November 29, 2025
Thank you to Orbit and NetGalley for the ARC in exchange for an honest review.

4.5 stars.

I spent the first two books utterly confused but very much enjoying this intricately woven, politically charged sci-fi. This final book in the trilogy brought everything together in a most satisfying way, and I found it to be a compelling read.
The characters in this series feel so real and flawed but ultimately like they're just trying to do their best.
The world-building is staggering, and I would need to read the whole series again to really appreciate the scope.
The book, and series as a whole, explores real-world issues including genocide, and feels incredibly relevant for the time we find ourselves in.
My favourite book in the trilogy without a doubt.
Profile Image for Ben Coleman.
331 reviews192 followers
November 30, 2025
This is probably the best trilogy you're not reading. The Kindom Trilogy is more than a sum of its parts, so while I've rated books 2&3 4 stars, this trilogy is high up in my favourites list.

Effortlessly readable characters who are sometimes good, sometimes monsters, but always page-turning. A plot focussing on the horrors of war, genocide, and systemic injustices. Queer-normative sci-fi setting that reads more like a fantasy plot. The writing does edge a little quipy at points but for the majority, Jacobs deals with the actions and ramifications of her character's actions with the seriousness they deserve.

I will be recommending The Kindom Trilogy a lot moving forward and can't wait to see what comes next from the author!
Profile Image for Stella.
445 reviews
December 23, 2025
I sighed when I finished this book and not in a good way. I was looking forward to the end of this trilogy and unfortunately it was a disappointment. The pacing felt off and the chapters were muddled.
Profile Image for Nadine in California.
1,209 reviews137 followers
May 1, 2026
There are only two sci fi series I've read that didn't diminish in some way with each succeeding book, and they are Ada Palmer's Terra Ignota series and this one, the Kindom Trilogy. Terra Ignota was a BIG BIG BRAIN series that was awesome, encyclopedic, and exhausting; while Kindom didn't rise to that level of intensity, it told a complex and intricate story set in a fully fleshed out world with an intriguing cast of characters. If you were to diagram all the plot points and characters, you'd cover a full wall in notes and string. The author's website has a detailed recap of the first two books, which is tremendously helpful. I loved the structure of this third book, which weaves two separate but interrelated timelines together and builds to quite a galactic crescendo. There was only one flat note in this symphony for me - the very few but cringe-y sex scenes. I had the same problem with the second book and deducted a star. I was going to let it slide in this book, but....the thruple..... I just couldn't.

This series is Bethany Jacobs' first publishing venture. What a great start!
Profile Image for Nicole.
48 reviews21 followers
December 7, 2025
What an awesome conclusion! The fast paced, gripping narrative continues from the first two books but the stakes are even higher. I was on the edge of my seating reading this from start to finish. Final books in series I find really make or break a series for me in how the author handles the big stakes of a massive war but Jacobs managed it beautifully, keeping the focus on the characters and their motivations and not letting them get lost in a plot-heavy story.

Six and Chono have to be two of my favourite ever characters that I’ve read but even this side characters added a lot to the narrative. This is not a book of deep, contemplative character development, but of broken people finding their place and their peace. My one big character gripe is that the villain felt quite one-dimensional with little exploration into their motivations. If that piece had been fleshed out a bit more I think this would’ve been a 5 star read for me.

I also want to comment on how this book grappled with the ‘what comes after’ and the rebuilding of a society after the toppling of a regime. Too many books skip over that or resort to an idealistic solution, but this book takes a very real, hard look at difficult entrenched systems are to upend, the real possibility of how power can corrupt even those with the best of intentions.

Overall a fabulous conclusion to a fabulous trilogy!
Profile Image for Birte.
1,047 reviews38 followers
March 25, 2026
This was such an amazing conclusion.

I was so invested in the characters and how their story would go and I loved their development and the different relationships. The author also did a great job to write a realistic ending to the world she set up while also being hopeful in a way that felt very satisfying.

The conflicts that crept up and showed the systematic problems were great tension makers and I loved how it was handled especially with a look to how it might develop when the people making the decisions right now aren't there anymore.

Profile Image for Samantha.
190 reviews
December 23, 2025
No surprise that this entire trilogy is a five star series for me.

It’s rare for an epic sci-fi or fantasy book to have me equally compelled by the characters, relationships, and plot but this series sucks you into all of it. In This Brutal Moon specifically, there were so many moments when my stomach swooped at the romance, when my heart went into my throat during the action sequences, I laughed, I teared up. Even though I would die for Chono, Six, and Jun and never wanted to be parted from their povs, I was still moved by the other characters and their perspectives. I don’t want to say goodbye to this world!!

Bethany Jacobs if you’re listening I would absolutely eat up a prequel novel about how Jun and Liis met and fell in love.
Profile Image for Caitlin G.
402 reviews52 followers
November 8, 2025
War has broken out across the Kindom. After a violent power grab, rebellions have cropped up all across the Treble to resist the new dictatorship, but they’re too disparate to be effective for long. They need a figurehead, and a reluctant Cleric Chono is the only one who can rally both the First Families and the rebellion faction leaders to a common cause. Meanwhile the security of the secret Jevani safe haven has been breached, and an ultimatum has been issued: Return to slave labor on the mines of the moon or be eradicated. The Jevani will likely be wiped out in one desperate last stand unless hacker Jun Ironway can pull off one last gambit.

THIS BRUTAL MOON delivers a tense finale that avoids putting too neat a bow on the problems of the galaxy. Perhaps the worst thing that can be said about the book is that it doesn’t reach the twisty heights of its predecessors, but that’s understandable for the final book in the series. It’s hard to introduce new surprises when you’re trying to wind a story down. The result is a much more straightforward clash to decide the fate of the Kindom, with a few complications along the way.

Instead, the focus is on the politics of trying to find common ground between the rich elite, the rebellious common people, and the demonized Jevani. They all need to put a stop to the new dictatorship that has arisen, but who will be holding the power when the dust settles? Can the First Families be convinced to give up some of their control? Can the rebels be convinced that completely wiping away the old political structures will cause more chaos than it will fix? And can the entire galaxy be trusted not to turn on the Jevani the first time it would make their lives easier? There’s very little trust between any of the groups, and no one wants to compromise, which causes obvious frustration amongst those trying to address a threat that is bigger than their differences.

This is also a bit of a slower book compared to others, due to the introspective nature of many of the scenes. With a final stand on the horizon, multiple characters are contending with the legacy of their actions. Did they make a difference in the world? And if they did, was it for the better or the worse?

But when they do get to that last stand, there's plenty of tension to be found. The Jevani face overwhelming odds, and even if they pull off a victory, the losses will be devastating. All they can hope for is to slow down their attacks long enough so that at least some survive. Throughout the finale, we get quick snippets as war rages literally across the galaxy. To me, it meant some of the scenes packed a powerful punch in their brevity, while others left me wishing I'd gotten to see more of the events playing out.

In short, THIS BRUTAL MOON may be racing towards an end, but it's also acknowledging that there are plenty of questions that have no perfect answers. As one character points out, there is no way to guarantee a system free of corruption. There will always be bad actors and prejudices to contend with. All we can do is try to move things forward for the better and hope it sticks.

Note: I was provided a free ARC by the publisher in exchange for my fair and honest review.
Profile Image for Azrah.
368 reviews6 followers
January 14, 2026
[This review can also be found on my BLOG]

**I received a copy of the book from Orbit Books UK in exchange for an honest review**

CW: blood, violence/ gun violence, murder, death, war, genocide, injury, torture, slavery, mention of sexual assault/rape/pedophilia, confinement, xenophobia
--

This Brutal Moon dives right back into the story not too many days following the events that closed On Vicious Worlds. One thing I was super grateful for since I didn’t have the time to reread books 1 and 2 before picking up book 3 is that Bethany Jacobs has recaps for both on her website!

While a good chunk of the beginning of book 3 was set up for the final showdown I absolutely loved how Jacobs tied everything together. The twists were definitely less shocking when compared to those in the previous books but all the tension was still stressfully high.

The story here was at its most politically engrossing, drawing people from all corners of the Treble Star Systems that we have been introduced to into the fold from the First Families to the Jeveni, to the casters and the pirates. There are significantly more characters to keep track of but each protagonist is still given a really satisfying final arc.

I also really liked how the flashback chapters from Drae Sen Briit, the River of the Wheel at the time before the Jeveni Genocide, gave us the details of past events to further connect the overarching storyline brilliantly together.

The series as a whole unapologetically unpacks the themes and lasting effects of colonial and generational trauma. The way the book wraps up and the accompanying author note also are an apt reflection on the state of the real world, the repetition of history and how in the face of tyranny and revolution its not so simple as to underline the final words and write “the end”. Real change is a collective endeavour that can be reached if everyone pulls their weight, even if its through the smallest of actions.

I’m going to miss being with Chono, Six, Jun and co but I really look forward to what Jacobs writes next!
Final Rating – 4.25/5 Stars
Profile Image for Faye &#x1fac0;.
765 reviews45 followers
February 25, 2026
⭐️⭐️⭐️.75

Positives:
- so brilliantly critiquing many real world issues, highly highly recommend reading the authors note both before and after regarding this.
- Six is one of the coolest characters I have ever read and their story and journey is so unbelievably devastating and powerful
- Six & Chono <33333 straight up my favourite part of this trilogy was the dynamic between these 2
- one of my favourite tropes is a character who haunts the narrative and Esek very very much did that.

Negatives:
- a lot about the plot structure as well as Jun’s perspectives felt pretty hard to follow at times in this one which was super disappointing considering how much this book has to say….. multiple times I felt pretty lost and wasn’t totally sure what was happening
- I do feel like this book could have been shorter & there were multiple times where I was like “I feel like nothing is really even happening right now”

Profile Image for chris mango reader.
317 reviews9 followers
December 9, 2025
this final installment is more straightforward but just as thoughtful and clever as its predecessors. In wrapping up this trilogy, Jacobs has to tackle difficult questions around how does a revolution end/when is a revolution over? how do you realistically replace a corrupt government? how do you (can you?) keep it from becoming corrupt again? I think people's mileage on how well these are addressed will vary, but I found this to be a very satisfying end.

Also, how lucky are we to have such a smart scifi series that also has an abundance of nuanced, complicated female and nonbinary characters? They're smart, savvy, beautiful, powerful, corrupt, childish, righteous, and morally grey. From Chono and Six, to Esek, Liis, Jun, Effegen, Ujan, and Riiniana, what a range of well developed and complex characters.
Profile Image for charlotte,.
2,965 reviews1,046 followers
November 29, 2025
Galley provided by publisher

Actual rating 4.5

I don't have a great deal to say about This Brutal Moon that I haven't said about the previous two books. I loved diving back into this world, with the characters again, and I could read any number of books about the Kindom if Bethany Jacobs were to write them. I think the only reason this one is a (rounded from 4.5) 4 stars is because I couldn't read it immediately after the second book. There was a little acclimatising period where I remembered everything I had forgotten, and, honestly, all of the good twists which elevated those books to 5 stars had kind of been used up. That's not to say this wasn't good - some of the best of it, for example, was Six pitted against Seti and Riiniana, though it didn't last long enough for me. It just very much feels like an extension of book two at times, so I'm sure when I inevitably reread the series, I'll come back and change my rating.
Profile Image for Peyton.
1,940 reviews42 followers
December 3, 2025
INCREDIBLE finish to this epic series!

I wasn't sure it could be done, but Bethany Jacobs wrapped up the various plots of this space opera in a hugely satisfying way! Sometimes scenes played out like a movie in my mind, and I'm not typically a reader who can do that. The descriptions and characterizations were that good.

Chono really came into her own, and the political machination throughout was so well-done. And Six! Oh my heart. Bethany Jacobs' writing made me savor this story, and even after hundreds of pages, I didn't want to let these characters go.

Absolutely read the author's note at the end.

Thanks to Orbit and NetGalley for this eARC.
Profile Image for Abbey.
373 reviews10 followers
December 22, 2025
4.75⭐️

This series deserves sooo much more hype. This final installment picks up immediately after the end of book 2 and it genuinely feels like you are jumping right into the fast lane. The political maneuvering, the character relationships, the plot stress that doesn’t let go… I could go on and on about the excellent elements of this book. Suffice it to say, this trilogy is a standout of science fiction for me, and the conclusion was so incredibly satisfying.
Profile Image for Bridget.
52 reviews
November 18, 2025
A satisfying conclusion to the Kindom Trilogy! The entire series is great :)
Profile Image for Kathleen.
91 reviews2 followers
February 10, 2026
10 stars!! I think this is one of the best books that I have ever read! The author’s descriptive writing style, her character development and world building ((so many worlds!) is exceptional. I love her main characters, Chono, Six, and Effegan. All so human, trying to do their best but failing and flawed at times, really spoke to me. Ms. Jacob’s afterwards, about how the book is about genocide, is very poignant and relevant to our current political times. Highly, highly recommended.
Profile Image for Terence.
1,349 reviews478 followers
Read
March 22, 2026
7.5 out of 10.

This passage reminded me of the scene in Simone de Beauvoir’s All Men Are Mortal when the protagonist’s descendant explains to him why he fights for justice when he knows that within a generation or two they’ll be back to square one and have to do it all again:

There is no such thing as an incorruptible government. There is no such thing as an incorruptible military, or an incorruptible person. We should all be realistic about what we’re saying here…. The board of governors is a good idea. Military protection for the trade is a good idea. Such a military should also commit itself to protecting the Treble rather than policing it. But someday…corrupt actors will occupy those forces, and others will become corrupt through their proximity to power. The Treble is full of uncertainty. There is much to rebuild…. Uprisings, coups, assassination attempts – these are inevitable. Maybe they happen soon. Maybe in a year, or ten years. That is the way of the worlds. But it doesn’t mean you do nothing. You build communities that take care of each other. You work to instill values that will outlive you. You hope that the long arc of history will see more good than bad comes from what you do. It’s the only route forward. (p. 448)


Recommended.
Displaying 1 - 30 of 174 reviews