CHAPTER ONE: THE TAVERN AT THE EDGE OF THE DARK

The first time the music went wrong in Wella Larksong’s hands, she was nineteen years old, standing on an upturned barrel in the Salt and Song Tavern, and the whole room had gone so still that she could hear the tallow candles hissing in their sconces.

Wella was used to being looked at when she played. People had been looking at her for most of her life.

She had long, pale-blond hair that refused to stay properly pinned and usually escaped around her face before she reached the end of her first song. Her skin was unusually fair, almost luminous beneath candlelight, and there was something delicate about her features that had prompted more than one old woman in Millbrook to declare that she looked like a fairy child someone had accidentally left behind. Wella disliked that comparison. Fairies in the old stories were rarely harmless, and she had spent enough of her childhood being reminded that nobody knew where she came from.

Tonight she wore a faded blue dress with sleeves she had mended twice and soft brown boots that had seen three winters. There was nothing remarkable about either of them, which suited her. Her face already drew more attention than she wanted.

The Salt and Song was crowded even for a fourth-night evening. The tavern occupied the oldest timber building on Millbrook’s western road, with a low ceiling crossed by smoke-darkened beams and uneven plank floors worn smooth by generations of boots. Copper pots hung behind the bar beside bunches of dried rosemary and wintermint, and somebody had strung little wooden fish from the rafters years ago. They turned slowly whenever the door opened.

The place smelled of roasted onions, woodsmoke, spilled ale, and the salt that gave the tavern half its name. Millbrook lay far from the sea, but the tavern’s first owner had supposedly been a sailor, and bowls of coarse gray salt still stood on every table in his memory. Nobody knew whether that story was true. Millbrook had a great many stories that improved after enough ale.

On most nights, the Salt and Song was noisy enough to make conversation across a table an act of determination. Mill workers shouted over card games. Farmers argued about grain prices. Children were sent beneath tables to retrieve dropped coins. Behind the long oak bar, Halley carried tankards with the speed and balance of someone who had learned years ago that customers became remarkably polite when a full mug was traveling directly above their heads.

But now nobody moved.

Wella had been playing “The Miller’s Daughter,” a song so old and worn that half of Millbrook could hum it in their sleep. She had played it perhaps a thousand times since her foster father had given her the violin at age six, guiding her fingers as carefully as if he were teaching her to hold a bird.

It was not a magic tune, nor was it meant to be one. Yet somewhere between the second and third verses, the low notes started humming beneath the melody like a second voice, emerging from nowhere and everywhere.

Wella nearly stopped.

The strange harmony moved beneath the familiar tune, deeper than anything her violin should have been capable of producing. She felt it through the wood beneath her chin and through the soles of her boots.

Every candle in the tavern tilted toward her. Not flickered. Tilted. Dozens of small flames bent in the same direction, stretching toward the barrel where she stood as if the room itself were leaning in to listen.

Then it was over.

The candles straightened. The voice was gone.

Wella finished the tune with her heart hammering so hard she was certain the whole tavern could hear that too, and when she opened her eyes, old Tomas Bellweather was staring at her from his corner table with an expression she had never once seen on his weathered face in all the years she’d known him.

He looked afraid.

“Wella.” Her friend Halley appeared at her elbow before she had even climbed down from the barrel, three empty tankards balanced along one arm.

Halley was almost Wella’s opposite. Her thick chestnut hair had been braided tightly down her back for work, although loose curls had escaped around her temples. She had warm brown skin, dark eyes that missed very little, and a strong, cheerful face that made strangers trust her faster than they probably should. Where Wella was slender and pale enough to look as though she belonged in an old fireside tale, Halley looked firmly rooted in the ordinary world. She was practical, quick, and capable of carrying six tankards at once while remembering which customer still owed her two coppers from the previous week.

At the moment, however, she was not cheerful.

“Your eyes did the thing again,” she said, pitching her voice low.

“What thing?” Wella repeated, but she already knew.

It was the third time this month, and each time it happened, her stomach dropped a little further through the floor.

“Silver,” Halley said. “Just for a second. Like moonlight on water.”

She glanced past Wella’s shoulder toward Tomas, then leaned closer.

“You should stop playing that one. Or any of them. At least here.”

Wella looked around the tavern. Conversation was beginning again, although more quietly than before. A chair scraped. Someone coughed. Behind the bar, the tavern keeper deliberately began polishing a cup that was already clean.

They had all seen it. Whatever it was.

Wella was only allowed to perform at the Salt and Song, and playing eased the lifelong homesickness she could never explain, because how could she be homesick for a home she had never known and couldn’t define.

She was an orphan from the Millbrook foundling house, abandoned on its step in a basket with a star-embroidered blanket that had long since worn thin. Nobody knew who had left her there. Nobody came back.

The violin had entered her life unexpectedly, thanks to a foster father who was not truly her parent but had been the closest thing she had ever had to one. He had died of a lung illness when she was twelve, leaving her the instrument and nothing more.

Sometimes, when Wella played, she imagined the music knew where she belonged even if she did not.

She told herself, climbing down off the barrel with her cheeks hot under the weight of the room’s stares, that what had happened was nothing. A trick of the candlelight, magnified by too much cheap wine in Millbrook’s collective eye.

She told herself that for four more days, until the Lumenguard came down out of the mountains and into the square, and everything she had ever told herself about her own life turned out to be a lie.

The Choir of Hallowmoon came at dusk, which Wella would later learn was no accident because the Choir of Hallowmoon did nothing by accident.

There were three of them. They appeared first on the northern road, descending from the mountain pass in single file while the last daylight caught on patches of old snow high above them. Their horses were the color of wet slate, tall and narrow-headed mountain animals that walked into Millbrook without shying from carts, dogs, shouting children, or the blacksmith’s hammer.

The riders looked even less ordinary. All three wore fitted coats beneath traveling cloaks of a blue so deep it appeared black until the torchlight struck the folds. Then silver embroidery became visible along the hems: tiny stars connected by curling lines like musical notation written across a midnight sky.

Their armor was lighter than anything worn by the lord’s soldiers who occasionally passed through Millbrook. Narrow plates of dark metal protected their shoulders, forearms, and chests without restricting movement. Each breastplate bore the same emblem: a silver crescent crossed by five thin lines.

None wore a helmet. None carried a shield. And instead of a sword at each rider’s hip hung a slim case of dark wood banded in silver, shaped for something long and delicate.

Instruments, Wella realized, with the first prickle of unease she couldn’t yet explain.

The middle rider carried a short sword as well, though its hilt was wrapped in blue leather and its silver pommel had been fashioned into the head of a nightingale. The youngest of the three had a bow secured behind his saddle. The third carried a narrow spear whose metal tip had been engraved with markings Wella could not read.

They were musicians. They were also very clearly soldiers.

The whole village assembled in the square to watch.

Anything that disrupted the usual routine of turnips, flour prices, leaking roofs, and rain was worth Millbrook’s attention, but armed strangers from beyond the mountains could have emptied every house in the village.

Wella stood at the back of the crowd with Halley’s hand gripped tight in hers.

“They don't look like musicians,” Halley whispered.

“They have instrument cases.”

“They also have armor.”

“That does complicate things.”

Halley gave her a look.

The lead rider dismounted. She appeared to be around forty, although Wella found it difficult to judge. Silver ran through hair that might once have been pale blond, drawn into a single long braid threaded with tiny metal rings. Her skin was smooth except for faint lines beside her eyes, and a narrow white scar crossed the left side of her jaw before disappearing beneath the collar of her armor.

She was tall, broad-shouldered, and moved with the economical precision of someone who had spent much of her life carrying weapons. Her cloak fell back as she stepped away from the horse, revealing the dark breastplate beneath it and the silver crescent over her heart.

The two soldiers behind her dismounted without being told.

The younger man was lean and sharp-faced, perhaps twenty-five, with dark hair cut close at the sides and a thin scar through one eyebrow. His eyes moved constantly: rooftops, alleys, windows, hands. He did not appear particularly interested in the villagers themselves. He was interested in what they might do.

The third Lumenguard was a woman with deep brown skin and tightly braided black hair gathered at the nape of her neck. She was shorter than the Warden but powerfully built, with a spear in one hand and a dark wooden instrument case strapped across her back. A line of small silver bells hung from her belt. They did not make a sound when she walked.

The soundlessness puzzled Wella.

The Warden removed her gloves.

Wella observed calluses on her fingers—hands that belonged to a violinist and a soldier.

Perhaps, here, there was no difference.

“I am Warden Isolde of the Lumenguard,” the rider said. Her voice carried to the very back of the square without seeming to rise at all. “Sworn blade and ear to the Choir of Hallowmoon. We seek no quarrel with Millbrook. We seek a voice.”

A murmur went through the crowd.

Wella felt Halley’s fingers tighten around her own.

“Eleven days past,” the Warden went on, “the wardsong of the Great Veil weakened by a full half-tone, for the first time in living memory. The Choir Astral has read the sky and the strings both, and they are agreed: a new voice has come of age within a hundred leagues of this square. A voice born of starblood, though it may not know its own nature.”

Her pale eyes swept the crowd, unhurried and patient as a held note.

For one terrible instant, Wella thought they stopped on her.

“We will test every soul in this village who has ever touched string or key, from the youngest child to the oldest grandmother, and we will do it with courtesy, and we will pay for the inconvenience in good silver. But we will not leave until we have found her.”

Her. Wella didn’t know, in that moment, how the Warden could tell it was a her. She’d learn later that starblood ran truer down certain lines than others, and that the last three Nightingales the Choir had raised had all been women, as if the star that seeded this magic five centuries ago had a fondness for female hearts.

Beside her, Halley went very still.

Wella looked down. She had brought her violin with her from the tavern without thinking. Its old leather case hung from her hand. Her fingers were wrapped so tightly around the handle that her knuckles had turned white.

They were looking for her. And they would find her.

The testing took place in the town hall, a squat stone building that smelled of woodsmoke and old ledgers, and it took two full days because half of Millbrook fancied themselves musical and the Lumenguard, true to their word, tested every single one of them with unhurried courtesy.

Each villager was given a small silver pipe no longer than a finger and asked to blow a single note into it. The pipe would either stay dull and silent or—as it did exactly zero times in two full days—flare with a thread of light along its seam.

Wella delayed as long as she dared, telling herself it wasn’t guilt, wasn’t the private certainty that she already knew what the pipe would do in her hands.

She had chores.

The tavern needed closing.

She had, she reminded herself sourly, an entire life that did not revolve around three riders and their silver-banded cases.

She lasted until the evening of the second day, when Warden Isolde herself came to find her sitting by the well behind the Salt and Song. Wella had gone there to fetch water, though the full bucket at her feet had been sitting untouched for several minutes.

“You’ve been avoiding my tent for a day and a half, Miss Larksong,” the Warden said. “That’s either guilt or good instinct. In my experience, it is rarely one without a great deal of the other.”

Wella set the bucket down because her hands had started to shake, and she didn’t want the Warden to see. “I don’t know what you mean.”

“You do.” Isolde’s face was not unkind.

She had done this before, Wella realized. Perhaps many times.

“Give me your hand.”

There was no pipe this time.

The Warden took Wella’s hand in both of hers—cool, dry, strong hands, a soldier’s hands—and turned it palm-up beneath the darkening sky.

Wella felt something in her chest turn over like a key in a lock she hadn’t known was there.

A thin silver line traced along her palm, initially faint. Then it became unmistakable but vanished in a heartbeat. Wella stared at her empty hand.

Isolde didn’t look surprised. She looked terribly satisfied, the way a woman looks when a long search has finally ended. “There you are,” she said. Her pale eyes lifted to Wella’s.

“Hello, little Nightingale.”

They let her say goodbye to Halley, and to the tavern, and to the small rented room above it that held everything she owned in the world, which was not very much: two dresses, a hairbrush, a chipped teacup that had been her foster father’s, and the violin. They did not let her linger long over any of it, because the Veil was weakening and the Choir did not have the luxury of patience.

By the time the sun rose over Millbrook the next morning, Wella was already three leagues up the mountain road, riding behind Warden Isolde on a horse she did not know how to speak to, watching the only home she had ever known shrink into a smudge of gray smoke below her.

“What happens now?” she asked when the silence had stretched long enough that she thought she might scream if she didn’t fill it with something.

“Now,” Isolde said, eyes on the road ahead, “you learn what you are. And then, if the stars are kind and you are stronger than you look, which I suspect you are, Miss Larksong, though you do not yet believe it, you learn to save the world with it.”

Wella looked down at her own palm, where the silver light had already faded back into ordinary skin, ordinary lines, an ordinary hand that had spent nineteen years pouring ale and mending hems and playing tunes that were never supposed to make candles bend sideways toward her like flowers toward the sun.

“And if I’m not,” she said. “Stronger than I look.”

Warden Isolde was quiet for a long moment, long enough that the horse’s hooves rang three times against stone before she answered.

“Then may the stars have mercy on us all,” she said. “Because you are the only voice we have left to try.”