Laurel Greymourner was carving a bench near the butterfly house when the cold climbed her veins. She had chisel in hand, half a mourning lady rising from the backrest, blue moss already creeping into the seat. Black butterflies wheeled around her shoulders. The willows watched. She was the best stone carver in the province, and people came from far countries to watch her hands. She wanted, more than anything, to finish this bench and then finally carve the willow roots the way no one had ever carved them. The wrongness curled up her ankles first. It felt like river water in winter, slow and patient. She should have stopped. She kept working. One more line along the lady's cheek. One more curl of hair. She told herself she could name the feeling later, once the face was right. She glanced right. On the sunken terraces, between the weeping pools and the low stairs, a black silhouette stood watching her. A woman. Hooded. Still. The moment their eyes met, the figure turned and fled up the steps, robes lifting like smoke. Laurel opened her mouth to call after her. Stone was already at her knees. She did not know what this was. She had spent her life learning stone, not curses. She had never opened a book on the old magics that lived under the willows. She did not know if the cold was a spell, a sickness, or a debt someone else had owed. She only knew it was climbing, and she could not name the thing that was killing her. That not-knowing was worse than the cold. The stone reached her waist, her ribs, her throat. She lifted her hands to her face. Indigo welled from her eyes and ran down her dress in long dark ribbons. The chisel fused to her palm. The butterflies stopped circling and settled on her shoulders, her wrists, her hair, folding their wings as if for a funeral. The great dark willow above her let one carved leaf fall. Then her jaw locked open around a scream that made no sound. Years passed. She counted them, then lost count. Around her, the garden began to weep with her. Grey crept into the grass. The fountains ran indigo. The other statues turned the color of grief. The bench behind her stayed unfinished, the lady's second hand still trapped inside the block. Laurel understood one thing, finally, and it was not a way out. It was the shape of her enemy. Whatever the hooded woman had brought down the sunken steps that afternoon, it was alive, it was still working, and it had wanted her specifically. To break it, she would have to learn what it was. She had never learned anything except stone.

More years passed. Laurel counted them by the black butterflies that hatched, lived, and died on her shoulders. Her stone hands stayed locked over her face. She could not lower them. She could not part a finger to see the bench she had left half-finished, or the chisel that had fallen from her grip onto the path. She could only feel the cold in the stone and the slow drip of indigo down her cheeks. One night the ground under her changed. Blue vines had grown up around her ankles over the long years, a thick knot of them woven through the dark grass. Now they tightened. They climbed her shins and locked her stone cast in place, as if the garden itself had decided she would never fall. She could not fight them. So she did the only thing left. She whispered to the willows. She spoke inside her head, because her mouth was stone. She spoke to the great dark willow above her, the one whose roots she had wanted her whole life to carve. She told it she was sorry she had never learned its name. She told it she did not know curses, only stone, and she was asking for help she had no right to ask for. The path answered. The scattered stones along the walk lit up one by one, a soft blue-green glow crawling from stone to stone until the whole line burned like a row of held breaths. The light was the same blue as her tears. It was the same blue as the fountains, the grass, the drained statues. The curse and the willows were drinking from the same well. A single vine at her ankle lifted. Laurel felt it lift because she wanted it to lift. She thought left, and the vine curled left. She thought up, and it rose along her stone dress and paused at her wrist, waiting. She tried it again to be sure. The vine bent exactly where she asked. She could not tell if the willows were listening to her, or if some sliver of her own magic had survived under the stone and found a new body in the vines. It did not matter yet. She had a hand that was not hers, and it would obey. She sent the vine down to the path. It wrapped the fallen chisel and lifted it. The iron and indigo caught the glow from the stones. Slowly, carefully, she guided the vine up her own frozen arm and pressed the chisel flat against the back of her stone wrist, where her real hand was locked over her eye. She could not carve herself free tonight. She did not know enough. But she held her tool again, by a hand made of vine and willow-light, and for the first time since the hooded woman fled up the steps, Laurel had moved.

The vine held the chisel against the back of Laurel's stone wrist. She could feel the point through the layers of rock, a small cold spot where iron met her frozen skin. She had held this chisel a thousand times in the shop by the water wheel, where her tools lined the walls and half-finished commissions waited under cloth. She knew its weight. She knew the angle it liked. She did not know how to swing it with a hand that was not hers. She started small. She thought down, and the vine tapped the chisel against the stone. A chip fell. It was the size of a fingernail, pale grey on the outside, indigo where the curse had soaked in. She tapped again. Another chip. The stone answered her the way stone always had. But the curse under the stone did not answer at all. The blue seep in the crack only spread wider, filling the gap she had opened. She worked through the night. Chip by chip, she cut a shallow trench along the back of her wrist. The path stones glowed to keep her company. Black butterflies lifted off her shoulders and settled again. At her feet, the knot of blue vines thickened. New shoots pushed up between the old ones and locked her ankles deeper. Every strike she landed on her wrist, the tangle at her feet grew another finger's width. She understood then. The chisel could cut stone. It could not cut the curse. The curse was not in the rock. The rock was only where the curse had chosen to live. She could carve all night and only hollow out a shell around a thing she could not touch. She tried once more anyway. She lined the chisel up over the joint of her thumb, where her hand pressed against her cheek. If she could free one finger, she could see. She thought down, harder this time. The vine drove the chisel in. The stone cracked, but the crack ran the wrong way. It jumped from her wrist up into her jaw. She felt it split across her mouth and climb toward her closed eye. Indigo welled out of the new fracture and ran down her chin. A piece of her shoulder broke off and fell into the grass. Somewhere behind her, a tall pillar she had struck earlier split from top to base, blue light pouring from the seam. Laurel stopped. She held the chisel still against her ruined face. She was not going to carve her way out. The willows had given her a hand. They had not given her an answer. She would have to ask them for the next thing, and the next thing was not a tool. It was a name. The name of whoever had stood behind her that morning and spoken the curse into her back.

Laurel held the chisel still against her cracked jaw and listened. The willows had gone quiet the way a room goes quiet before a door opens. Then the branches above her shifted, all at once, and a thought pressed into her mind. Someone had crossed the stones at the far gate. The willows showed her the place in her head: the grey boundary rocks split with glowing blue, the ones that had marked the entrance since before the curse. Something had stepped between them. Something whose magic her own magic recognized on sight. Laurel could not turn her head, but the willows turned it for her. Through their eyes she saw a trail cutting through the garden. The vines that ringed the paths had been shoved aside in a long dragging line, and where they lay bent, they had gone black. A knot of dark thorned strands hung from one of the low branches, still swaying. Whoever walked toward her left rot in the leaves behind them. Laurel knew that mark. It was the same magic that had climbed her feet. Magic knows its own magic. Between two trunks she caught a slip of black cloth. A hood. Long brown hair loose against the shoulder. The robe moved past a bush and was gone, then showed again nearer, between the next pair of willows. Laurel had only seen this woman once, from the corner of her eye, the morning the stone took her. She had not forgotten the shape of the sleeves. Mirella Blackthorn had come back. The butterflies moved before Laurel decided anything. They lifted from the grass in a black cloud and settled over her face, her shoulders, her folded hands. Wings packed tight against the stone. Laurel's view of the garden went dark. The willows' view went with it. The butterflies were hiding her, and in hiding her they had blinded her too. She could hear her own breath in the shell of wings. She could hear footsteps on the path, closer now, slower. Laurel reached for the vines at her feet. She had moved one before. She thought down into the whole tangle now, into every blue coil around her ankles, and she pushed. The vines tore free of the ground and shot forward along the path. She felt the willows lean in behind her. Their roots cracked the soil open. Thorned loops the width of a man's chest burst up between Mirella and the statue, one after another, walling the path. Something struck the first loop hard. A woman's voice cut off in a short sound. The vines drew tight. The footsteps stopped. The butterflies did not lift. Laurel held her captive in the dark, blind, and waited to hear her name spoken by the mouth that had cursed her.

The butterflies still packed Laurel's face when the curse began to climb again. She felt it wake at her collarbone and pull upward, cold as pond water. Mirella was close, and the dark magic in Mirella called to the dark magic in Laurel's stone. Every step the witch had taken through the garden had fed it. Laurel had minutes, maybe less, before the curse reached her jaw and locked her thoughts behind it. She had to make Mirella speak before then. Laurel pushed her will into the thorned loops walling the path. She loosened one coil, only one, enough to let a voice through. Then she reached for the butterflies at her ears and moved a small patch aside. Sound came in. Ragged breathing. The scrape of a boot testing the vine. A woman trying not to panic. "I know you can hear me," Mirella said. Her voice was low and clipped. "I felt you at the gate. You pulled the willows down on me." A pause. "I came back to undo it. I have tried twice before. I turned around both times." The curse crept past Laurel's throat. Her tongue felt heavier. She pressed a vine forward through the gap in the barrier and set its tip against Mirella's neck. Not enough to cut. Enough to hold. Through the vine she felt the woman's pulse, quick and human. Laurel pushed a single thought down the length of the vine, the way she pushed thoughts to the willows. Say it. Say what you did. Mirella made a small sound. Then, plainly: "I cursed you. I was on the stairs above the sunken garden. I was watching you carve. I wanted your hands. The magic came out before I meant it to. I did not know how to pull it back." She swallowed against the vine. "Your name is Laurel Greymourner. I have said it every night since." The curse stopped climbing. Laurel felt it stall at the hinge of her jaw, thin as a held breath. The name spoken by the mouth that cast the curse had bought her that much. Not release. A pause. Behind the butterflies, the indigo liquid that had run from her eyes for years slowed on her stone cheeks. One drop hung and did not fall. The willows above her leaned in, listening, their carved leaves tapping stone against stone. Laurel could still think. She could still move a vine. She held Mirella at the neck and understood, for the first time, that the witch had not come to finish her. Mirella had come to try to undo it, and did not know how. The curse was paused, not broken. To break it, Laurel would need what Mirella had failed twice to bring. She loosened the vine at the throat by a hair, kept the barrier standing, and, through the willows, told her captive to sit down and start from the beginning.