New York Times bestselling author T. Kingfisher returns to the cozy fantasy world of Swordheart in this deliciously charming sequel.
Four hundred years ago, three warriors were trapped inside enchanted swords, cursed to be immortal servants of whoever wielded the blade. One of them is the Dervish, a restless, fiery soul who hates his captivity and hates his wielders even more, but has never found a way to escape the sword’s magic.
Then one day, a disillusioned scholar named Learned Edmund is tasked with delivering the sword to a distant city, and, in the greatest of peril, draws the blade. The Dervish finds himself bound to a sweet, brilliant, and above all kind young man. And while he may be able to protect Edmund from bandits, cultists, dragons, and strange inhuman diplomats, he may find it much harder to protect his own heart.
T. Kingfisher is the vaguely absurd pen-name of Ursula Vernon. In another life, she writes children's books and weird comics, and has won the Hugo, Sequoyah, and Ursa Major awards, as well as a half-dozen Junior Library Guild selections.
This is the name she uses when writing things for grown-ups.
When she is not writing, she is probably out in the garden, trying to make eye contact with butterflies.
Miss ma’am I need this IMMEDIATELY. Also on the off chance Kingfisher reads this, you are the sole reason as to why I read romance. Never did until I read Swordheart. Also I love rats, so I fuck with the white rat shit.
Swordheart’s long-awaited sequel follows Sarkis’ queer brother in arms, Dervish, whose soul has been trapped in a blade for hundreds of years. When scholar Learned Edmund finds himself in danger on route to deliver the sword, he draws the blade, discovering the captivating warrior inside. Now Dervish is bound to protect Learned —and without falling in love with him. T. Kingfisher is a cozy romantasy expert with the ability to twist the sword and sorcery subgenre to center older, world-worn protagonists who are getting a chance to be heroes. I could not be more excited. —R. Nassor
literally did not know kingfisher was writing a sequel… lowkey she’s like the sanderson of quirky, satirical epic fantasy! she just keeps pumping out amazing reads😭
OH MY GOD I HAVE BEEN WAITING FOR THIS ONE. Swordheart kinda ended with some hints of possible books in the future. But it was published so long ago that my dreams of a sequel kinda went to the back of my mind. I saw this and I screamed. YES and with LEARNED EDMUND TOO????? YESSSSSSSS.
** I received an ARC of this book because I am a librarian and librarians are awesome **
Hello, this was absolutely DELIGHTFUL. Now if you'll excuse me, I am going to deep dive into the rest of the World of the White Rat to start 2026. As soon as my audiobook holds come through.
Note to copy editor: before the final print comes out, please double check the size of Large Francis Building, which is listed as 7 feet in some places and 12 in others.
4.5 stars. Lovely! More meandering and philosophical than expected, but overall I found it to be very satisfying, particularly the romance and the delightful side characters (as I've come to expect from T Kngfisher!)
Daggerbound is the sequel to Swordheart, which may be my favorite T. Kingfisher book and possibly one of my favorite books of all time. Daggerbound is the story of formerly Learned Edmund, now just plain Edmund, a former acolyte of the Seven-armed God, a god devoted to knowledge and learning but is also deeply misogynistic. He takes on one last task, which is to deliver some rare books and a non-functional antique sword to Archon’s Glory but after that Edmund plans to never return to the temple. He hopes to find work as a scholar elsewhere because he can no longer be part of a religion that is so deeply flawed. During an unplanned beating, he discovers the non-functional antique sword is the vessel for The Dervish, a warrior who had his soul cursed and bound to the dagger centuries ago. The Dervish is also sworn to protect anyone who draws/wields the blade. The Dervish has suffered at the hands of his past wielders and so he instantly hates Edmund who did nothing wrong and is literally dying at his feet. Their meetcute is Edmund getting the crap kicked out of him by bandits and then The Dervish kills the bandits and then proceeds to sit around for several days waiting for Edmund to die and arguing with himself. Luckily The Dervish has a change of heart and decides to travel with Edmund because they have a common goal and also b/c Edmund really is a kind person and wants to help The Dervish.
And so the two unlikely travelers head to Archon’s Glory encountering yet more bandits, a gnole (a badger like creature) named Dog Violet, and the best side character ever created— Large Francis Building (I’m not going to spoil the story with details about Francis.) During this journey Edmund and Dervish learn about each other and overcome some of their traumatic backstories and fall in love.
I thought Daggerbound was truly excellent but I am biased. I really liked the character development and how you could see their motivations and the slow burn between Edmund and Dervish. There is a lot of yearning. And then being in denial about it. The banter and the humor in the book is classic T Kingfisher. I love her sense of humor. (Please be my best friend T Kingfisher, I think we would get along. I apologise for being creepy but not for thinking we would get along). It’s not a dark and gritty book although some terrible things happen in the book but the overall pace and tone are a little milder. Some have described the books as cozy fantasy and I’m not sure it’s opening a fantasy tea shop cozy, but it is a relatively non stressful read.
While I don’t think you NEED to read Swordheart before Daggerbound (or Clockwork Boys or Wonder Engines) you will lose a lot of the character development and relationships and story that are the foundation of Daggerbound. For example if you don’t know how HORRIBLE Learned Edmund was as a pretentious misogynist volcel (voluntary celibite, not a real word but it describes him) in Clockwork Boys you can’t really appreciate how much he changed in nine years. He’s just a regular nice guy fleeing a cult now. And you understand Dervish more if you read Swordheart and learn about Sarkis (his former commander) and what happened in their past. While I think Daggerbound can still stand alone, it really shines if you have the background knowledge of the prior books. While I loved seeing so many characters from earlier books, I could see how a reader new to the World of the White Rat might get confused. I feel like aside from Clockwork Boys and Wonder Engine most of her books stand alone pretty well, except for this one. (CB and WE are basically one giant book split into two books because it’s unreasonable to lug around a 1200 page book) I can’t wait to read Angharad’s story now. I wonder if her story will also be a queer one or if she will find a male wielder?
Ok, random ending thots. The Dervish is a cool name but like, it feels weird to just call him Dervish and you can’t really nickname that. It’s like T Kingfisher. It sounds weird to just call her Kingfisher and I can’t call her T so it’s like one of those people who you always need to call them by their first and last name.
5 out of 5 stars (realistically if you haven’t read Swordheart 4 out of 5 but just go read Swordheart because it’s great and it’s MY rating system so it’s 5/5).
Okay. Let’s be honest. When T. Kingfisher announces a return to the world of Swordheart, I don’t even read the synopsis properly. I just clear my schedule and prepare to fall in love.
And yes — it happened again.
This story follows Learned Edmund, who might be one of my favorite types of Kingfisher heroes: exhausted, intelligent, slightly awkward, and deeply, painfully decent. He’s transporting a sacred relic (from one suffocating temple to another — thrilling life, truly), when bandits attack and he does the one thing you’re absolutely not supposed to do.
He grabs the sword.
Instead of pulling out an old blade, he accidentally summons an immortal warrior who has been trapped inside enchanted steel for centuries.
The Dervish.
Angry. Lethal. Traumatized. Extremely done with humanity.
And understandably so.
What I loved immediately is that this isn’t some flashy, dramatic alpha-warrior-meets-helpless-scholar situation. Edmund is soft, yes — but not weak. He’s thoughtful. Curious. Ethical to a fault. The kind of man who worries about proper procedure while chaos is exploding around him. And the Dervish, who fully intends to resent his new wielder, finds himself deeply inconvenienced by the fact that Edmund is… kind.
Their dynamic is everything.
The slow burn here is slow in the best way. It’s awkward glances, reluctant conversations, small acts of protection, moments of vulnerability that sneak up on you. No forced destiny. No biological bond nonsense. Just two men gradually realizing they see each other. And choosing each other.
That choice matters.
The Dervish carries centuries of rage and damage. Edmund carries disappointment, disillusionment, and a quiet sadness about the direction of his life. Watching them navigate danger — bandits, strange political tension, creatures that absolutely should not exist — while also navigating their own emotional walls felt so organic.
And the humor. My God.
Kingfisher has this unmatched ability to slide something dry and absurd into the middle of tension and make you laugh out loud — then two pages later, you’re unexpectedly emotional. It’s not cozy exactly, but it has warmth. Even when things get messy, there’s heart beating underneath it.
Also — I love that her romances feel adult. These are grown people with complicated pasts and fully developed frontal lobes. They communicate. They hesitate for real reasons. They don’t implode over manufactured misunderstandings. The love story builds because it makes sense, not because the plot demands it.
By the end, I felt that very specific happiness I only get from her books — like I’ve been on an adventure, laughed more than I expected, and somehow had my heart handled gently at the same time.
This is romantasy the way I want it written: smart, character-driven, emotionally grounded, and just a little bit weird.
A very huge thank you to NetGalley and Tor Publishing Group | Bramble for sharing this addictive fantasy novel from my favorite auto-approved author, T. Kingfisher, with me in exchange for my honest feedback. I’ll happily return to this world anytime she lets us.
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First, I want to express my thanks to the publisher and NetGalley for letting me review this latest book by T Kingfisher.
Second, I will never know what a huckle is exactly, but I do know what myrmecochory means. Thanks to Learned Edmund. Still with me? Good.
I loved Swordheart when I read it, a loose predecessor to this book. And when I saw this cover, this author, and the title, I could only hope this was the same universe and another story about someone trapped in a weapon. I know that's not particularly catchy, but I love these stories. The character grows, the culture (if you will) is interesting and weird. I could endlessly marinate in T Kingfishers fantasy stories.
Here's what I love about this book: 1. There's unique characters, with their own unique speaking patterns that I find fascinating and also their jokes hit different. It's fantastic. 2. I love the main character, Edmund. He's a hard-core nerd and that hits me true like a fellow nerd and bibliophile. 3. I love that Halla and Sarkis came back, and the White Rat, because they are so fun and Halla seriously has a super power that I just LOVE. 4. The love story is simple but damn, I just loved it. But I love love in all the forms. 5. Finally, I love love Dog Violet. You will just have to read it and see why I love Dog Violet for yourself.
Check this book out if you like fantasy, banter, and if you need more from the Swordheart universe like I did. (OH and if you want to learn lots of new words. 😉)
Much anticipated, and did not disappoint. If I'm being honest, T. Kingfisher could write intricate instructions for the use of any technical appliance, and I would read them avidly. It's in the way she tells it, folks. So, while Daggerbound is a cosy, queer, fantasy romance, and thus not entirely my bag, I willingly suspend all my normal literary snobbery to worship at her altar. We return to a previous character, the Learned Edmund, who has improved drastically, and his discovery of the second sword-bound victim. Kingfisher gives us a fine and immersive account of their adventures, in her usual charming and amusing fashion (with the odd bit of philosophy thrown in), and YES, there are gnoles (one of the best fictional inventions ever), and even better, the introduction of the wonderful Large Francis Building (a sentient bug). Life is tough, and the winters long, but T. Kingfisher, her characters, and her beautiful, wacky, charming (yes, I said that twice) style, are at least one reason to keep going. Thank you so much to Edelweiss for the ARC and, of course, to the author, for another addition to her brilliant world of the White Rat.
Thanks to Tor via NetGalley for an eARC of this book.
A fun-filled and cozy follow-up to Swordheart. Learned Edmund has become one of T. Kingfisher's most endearing characters, and his chemistry with the Dervish is adorable and hilarious. I loved the emotional journey they both went on in this book to accept each other and, in turn, fall in love with one another. The case of side characters were wonderful - Dog Violet the gnole, Sweetheart the mule, and Large Francis the strange talking huge pillbug, were so wonderfully odd. Each character in this strange little gang brought something fresh to the table.
As with all T. Kingfisher's romances, the love story between the two main characters is built on a foundation of mutual admiration and respect. Edmund and the Dervish, despite their many differences, have a deep love for another. I just with there was more of their romance in the book, and more time spent together. The last third of the book they were mostly apart, with the Dervish getting the new (and old!) cast of characters together to save Edmund.
This entire review has been hidden because of spoilers.
Thank you Tor Publishing Group and Bramble for providing this book for review consideration via NetGalley. All opinions are my own. When I first read it, Swordheart moved into my soul and reignited my love of fantasy. To say I enjoyed it is a vast understatement, and it is difficult for me to express how I felt when I found out there would be a follow-up book. This is a perfect sequel: solidly set in the World of the White Rat, with familiar characters and history, but with a sweet, exciting story that is entirely its own. It is full of nods to Swordheart and the Clocktaur Wars without requiring you to be familiar with them to enjoy the ride. It has all the wonderful elements of Kingfisher's fantasy stories: surprising humor, endearing characters, and a delightful world. T Kingfisher always shines brightest at writing characters - everyone is a believable individual, with their own internal lives and motivations - and this book is no exception. She even manages to make the addition of a giant bug not out of place.
Opposites attract in this cozy romantasy featuring (formerly Learned) Edmund, a disillusioned but hopeful lanky scholar, and The Dervish, an excessively pretty and equally jaded mercenary bound to an enchanted sword.
Their chemistry is undeniable, despite the Dervish's initial insistence otherwise, and the cast of characters accompanying their journey are earnest and charming. I am particularly enamored of giant isopod and scholar Large Francis.
Enjoyers of World of the White Rat will be pleased to see multiple characters from previous novels— including the main cast of Swordheart.
If you are looking for a queer cozy romantasy with a dash of adventure and deeply lovable characters, you are in the right place. Chock-full of whimsy, heart, humor, and curiosity, Daggerbound feels like Kingfisher's fantasy romance at its most realized. The world, characters, and humorous yet sincere tone make Daggerbound infinitely readable, and delectable every time.
Thanks, Netgalley, for providing me with an Advance Reader copy.
Learned Edmund - tasked with delivering books from one monastery to another, is given an antique sword to deliver to a priest in another city, after which he plans to steal the monastery's mule and never return. En route he is set upon by bandits, and in desperately drawing the sword in a feeble attempt to defend himself (and the books. Mostly the books.) he discovers that the sword, in fact, contains not just steel, but the spirit of a mercenary, bound to it forever.
Shenanigans ensue. Bandits, gnoles, giant bugs, fanatical priests, and a romantic subplot between a beautiful, broken sort-of-knight and the sweet, upstanding scholar he finds himself serving, and my goodness, Ms Kingfisher has a romance type, doesn't she?
If you like adventures, this book is for you. Emotional romance? Ditto. Weird interspecies communication. Oh, yes. Read it!
Swordheart being one of my favorite books, I knew it was going to be tough to follow up. This second in what will be a three-book series really hits its stride at about 75%. From then on it is absolutely fantastic.
I read the author’s acknowledgments and her timeline writing this one, and I can see the moment she finds that spark again. Daggerbound is absolutely worth the read, but if it feels a little meandering/less compelling with its characters in the beginning, I felt that, too.
I also found it well worth it by the end.
After all, it has a twelve foot tall pillbug ambassador, one of the most endearing main characters, and the return of some of my favorite familiar faces 💕
I adored it, well and truly
(This is my own review. I received an e-ARC copy from edelweiss+)
Last year I read Swordheart and was devastated because I knew it was a standalone I thought that was the end of it.
Imagine my delight and surprise when I found out when I heard Daggerbound was in the works! This book was my most highly anticipated reads for 2026 and my god it did not disappoint.
It's got all of the soul of Swordheart without being a carbon copy. Edmund and the Dervish have such fantastic chemistry and even though they shouldn't work they DO. Also, I am giving Francis and Dog Violet a standing ovation, and other old friends we meet along the way.
This was brilliant, my heart is so full and I cannot wait to purchase this gorgeous HC.
Thank you NetGalley and Tor for Daggerbound's ARC in exchange for my honest review.
i'm so glad i was able to read this as an arc just so i can think about trying to shove it down people's throats this coming august! i loved swordheart and never thought the sequel would come this quickly after it's tradpub release, and i honestly do think that daggerbound is a slightly better story? at least structurally. there's more of the world, more weird t. kingfisher shit (francis you are everything to me), and even though the romance isn't as intense as it was in swordheart, it still pulls on you as much as you want it to. i love reading about men in denial so much it just brings me pure unfiltered feelings of joy :)
I feel like I've been waiting for this book since Swordheart first came out, and I'm so glad it has appeared. T. Kingfisher's blend of D&D adventure and romance between awkwardly earnest characters is a kind of catnip to me. Love the ways these characters band together. Love the humility learned by Learned Edmund. Always glad to see the Temple of the Rat getting involved, and the gnoles. Can't wait to see how diplomacy advances with our squeezebox loving friend, and I just fundamentally hope that we get to read more adventures from this world in the future. Funny, a bit ridiculous, full of trauma and heart.
Thank you so much for this ARC! What a breath of fresh air. This is a story with whimsy, found family, but also with trauma and suspense. I love how T. Kingfisher will do some real research while writing this books. (I'm being unspecific to avoid spoilers) This book is book two in the Swordheart series. You meet another one of the spirits trapped in the magical sword. This one is called The Dervish. Learned Edmund is a dedicate (or former dedicate) of the many armed god and is on his last mission. He is to deliver the sword (which he doesn't know is a magical sword), and some books to Archon's Glory. This is a truly amazing adventure and I have no notes. Not a single bad thing to say.