In the spring of 1490, rain hovers over Brittany rather than falling, and a young duchess walks out of cathedral Mass into a courtyard already full of horses she did not summon. With that single damp Easter Sunday, Katherine Arden sets the mood of her newest novel: green countries under siege, courtiers passing secrets by colored handkerchief, and a girl whose options have already begun to close around her. The Unicorn Hunters by Katherine Arden takes the real historical figure of Anne of Brittany, the orphaned duchess regnant pressured into marrying the King of France, and asks the question Arden has been asking since The Bear and the Nightingale: what if the old beliefs were true, and the old beasts still walked?
The story follows Anne as she conspires to dodge the French match by secretly betrothing herself to Maximilien of Austria. A fake unicorn hunt in the legendary forest of Brocéliande, where the court diviners cannot reach, becomes the cover for a proxy wedding. But a unicorn really does appear, and so does a stranger who claims to have spent two hundred years in the Lost Lands carrying a message from a faerie king. From there the careful chess of statecraft begins to come unstuck, and Anne discovers a power inside her she did not know she had and is not sure she wants.
What Arden Does Particularly Well
This is Arden writing at her most assured. Her prose has the same hush and chill that made the Winternight Trilogy feel like a memory of a folktale you almost remembered. She is patient with weather, and patient with light. The book is full of small physical details that anchor the magic: the way wet wool smells in a stone corridor, the gold thimble Anne had to sell to pay her garrisons, the careful sums of a duchy that is running out of money.
A few strengths stand out clearly across The Unicorn Hunters by Katherine Arden:
- Anne herself. She is small, she limps, she is barely twenty, and she runs every council meeting like a woman twice her age. Her vivacity is not naive; it is a costume she puts on for visiting French generals because she has worked out that men who feel superior become careless.
- The faerie material. Brocéliande, the korriganed, the lost city of Ker-Ys, the anaon (the Breton restless dead). These are real bits of Breton folklore, and Arden uses them with respect rather than as set dressing.
- The magic system. There is a clear hierarchy here: divination, then enchantment, then sorcery. The rules are unspoken at first and slowly revealed through experience. Sorcery has a real cost. Dragon blood opens the senses and then nearly closes the heart, and Anne pays for every use of her gift.
- The supporting cast. Isabeau, the fierce little sister with a head full of stories; Elesbed, the Breton peasant orphan who knows the old wisdom better than anyone at court; Henri the bastard half-brother with his ostrich-plumed hats; the cat Butter, who is somehow more useful than half the council.
The Romance, and Why It Works
Anne’s love interest is Louis of Orléans, once her father’s friend, now a captive of France being used as political leverage. He arrives in her castle as an enemy and ends up choosing her in a moment that genuinely surprises. Arden writes him as a man trying very hard to be sensible and failing in spectacular fashion. The scenes between them are quiet, charged, and earned. There is no insta-love here. There is years of background, a war they fought on opposite sides of, a friendship that died, and the slow process of two intelligent people deciding the cost is worth paying. Readers who loved the long romantic ache of The Warm Hands of Ghosts will recognize Arden’s willingness to let love survive history rather than ignore it.
Where the Book Stumbles
Reviews settling around the four-star mark are not random. There are real weak points.
- The middle slackens. Anne’s days in besieged Rennes contain a great deal of preparation and not quite enough payoff. The siege itself, when it comes, resolves quickly compared to the buildup, and a few readers may feel the pacing wobble.
- The villain edges into mustache-twirling. The court sorcerer who haunts Anne’s path is fascinating in his early scenes, a sorrowful man who may or may not be telling the truth. Later, when his obsession spills over, he flattens into a fairly straightforward bluebeard figure. The book gestures at the tragedy of his unraveling, but does not always sit with it.
- The faerie-castle section is disorienting on purpose, but also just disorienting. A passage near the end places Anne in a place of shifting doors and false dreams. It is one of the most striking pieces of prose in the book, and also one of the easiest places to lose your footing as a reader.
- Side figures who deserved more. The early chapters give us several characters who fade out earlier than they deserve. Marguerite of France, the antagonist regent, is given just enough complication to make you wish she had been given more.
Style and Voice
Arden has clearly absorbed a lot of late-medieval texture. There is jargon (auspex, fillet, crespine, lymerer, anaon) that the book trusts you to absorb in context. Some readers will find this immersive; others will reach for a glossary. The dialogue lands somewhere between modern and archaic, which fits a story that itself sits on a seam between two worlds. If you came to Arden through her Russian-flavored work, expect this Breton register to feel cooler, foggier, less folk-warm and more salt-bitten.
Where It Sits in Her Catalog
If you are working through her shelf, here is how this one fits in:
- The Bear and the Nightingale, The Girl in the Tower, The Winter of the Witch (Winternight Trilogy)
- The Warm Hands of Ghosts
- The Unicorn Hunters by Katherine Arden
This new book sits closest in spirit to The Winter of the Witch, the strongest entry in the Winternight Trilogy, sharing its concern with female power and its willingness to let a heroine refuse the role assigned to her.
If You Liked This, Try
For readers who finish The Unicorn Hunters by Katherine Arden and want more in the same register:
- Uprooted and Spinning Silver, by Naomi Novik
- Daughter of the Forest, by Juliet Marillier
- Nettle and Bone, by T. Kingfisher
- The Bear and the Nightingale, by Katherine Arden, if you somehow missed it
- The Hands of the Emperor, by Victoria Goddard, for readers who love political competence as romance
- Tigana, by Guy Gavriel Kay, for the lost-city and stolen-country mood
Final Thoughts
The Unicorn Hunters by Katherine Arden is not a flawless book. The middle drifts, the villain narrows, and a few promising threads close earlier than they should. But it is a generous and grown-up fantasy, alive with weather and politics and a heroine who refuses, in the end, the story the world has written for her. Arden has been quietly rewriting the fairy-tale princess for ten years now, and Anne of Brittany is her sharpest portrait yet. Worth the read, even when it stumbles.
