Anon Frost stood beneath the great white tree and watched his crown die before he could forge it. The aurora fed its crystal branches. That light was the only thing he could shape into a crown, and a crown of living aurora would bind the scattered ice elf clans under his hand. But the sky was warming. Green ribbons thinned to gray. Meltwater ran down the tree's trunk in dark lines. He pressed his palm to the crystal. It felt warm. Wrong. Ice elves fear warmth the way fire fears water. A thaw this early could strip the northern sky bare for a full season. If the light faded now, he lost his one chance to claim the clans. A small white fox darted between the tree's roots. It stopped and stared up at the branches, ears flat, tail low. Its coat glowed faintly, the same silver as Anon's hair. It sniffed the meltwater and backed away, whining. "You feel it too," Anon said. The fox pawed at the trunk, then bolted three steps north and looked back. It wanted him to follow. Anon had no better plan. He ran. The fox led him uphill to a hollow where cold still held. Here the meltwater had not reached. The tree's roots surfaced through frozen ground, and the last strong band of aurora poured straight down into them. The color gathered thick at this one root, pooling like liquid light. Anon understood. The tree was pulling its light inward to survive the thaw. If he cut the crown from a high branch, the warmth would ruin it. But here, at the root, the aurora ran cold and concentrated. He had one window before the tree sealed it away. He drew his knife. His hands shook. Cut too deep and he killed the tree that gave him everything. Cut too shallow and he took nothing. The fox pressed against his leg. Anon steadied. He set the blade where the root met the frozen soil and drew a ring of light free. It came away in a cold, shining band, thin as a reed, curved like a circlet. The aurora held inside it, trapped, alive, pulsing green and violet. He lifted it. A crown, or the start of one. The thaw could bleed the whole sky now and it would not matter. He had his material. Then the ground shuddered. The wound in the root wept light, and the tree's glow dimmed across every branch above him. He had taken what he needed by hurting the one thing that made it. The fox backed away from him, ears flat, and would not come near. Anon closed his fist around the cold circlet. He had the crown's heart. Now he needed the clans to bow to it, and he had just proven he would wound anything to win.

The dimmed tree stood silent above Anon. Its light was gone, and the hollow shook without it. Cracks ran through the frozen floor. Warm water seeped up between the roots and darkened the ice. Anon held the cold circlet against his chest and turned to the slope he had climbed. His only path out was drowning in melt. He scrambled up the rise. The ground gave way under his boots. A sheet of ice slid free and dropped into black water below. He caught a root and hung there. The circlet burned cold in his fist. If he let go of it to climb, the melt would take it. If he held it, he would fall. "You always did want too much at once." The voice came from above. Aelindor stood at the lip of the hollow, dry and calm, watching Anon dangle. His green coat was clean. His silver hair hung loose. He was Anon's rival for the clans, and he had come to see Anon fail. He crouched and studied the crown of light in Anon's fist. "Give me the circlet," Aelindor said. "I'll pull you up. Then we settle who wears it." Anon's grip slipped. He would not trade his crown to the one man who wanted it most. "No," he said. Aelindor smiled and stood. "Then drown with it." He turned away. Heat rolled across the hollow. Anon felt it on his neck, wrong and thick. A woman climbed down the far slope on the melting ice as if it were stone. Blue flames moved through her long hair. Her pink dress did not catch the water. She was a fire priestess, and her warmth was death to an ice elf. Anon had never seen her before. He did not know why she had come. She knelt at the edge and reached down. "Take my hand." "You'll burn me," Anon said. "Not if you're quick." Aelindor watched from above, still now. Anon looked at the black water swallowing his footholds. He let go of the root and grabbed her wrist. Her skin seared his palm. He cried out but held on. She hauled him up over the lip and onto solid frost, the crown still locked in his other fist. He rolled away from her, cradling his burned hand. Steam rose off his sleeve. But the circlet lay whole against his chest, its light pulsing green and violet. Aelindor was gone. Anon saw only his tracks leading north, toward the clans. Azura stood over Anon, flames curling in her hair. "That crown carries a price," she said. "You'll want to know what I want for pulling you out of it." Anon got to his feet. He had his crown and his path back. But he owed a debt to fire now, and his rival had reached the clans first.

Anon sat on the frozen shore, the crown cold against his chest. His burned hand throbbed. Azura stood over him, the blue flames in her long hair swaying without wind. She was the fire priestess who had pulled him from the melt, and now she wanted her price. He knew this moment would come. He had not known it would come so soon. "Speak your debt," Anon said. "I have far to go." "You go nowhere yet." She crouched, careful not to touch him. Steam rose where her breath met the cold air. "The tree you cut is dying. Its roots hold no light now. Give the crown back. Set it into the wound you made. That is what I want." Anon's grip tightened on the circlet. Green and violet light pulsed between his fingers. "This crown buys me the clans. Ask for gold. Ask for years of service. Not this." "I ask for the tree." Her eyes did not soften. "I felt it die under the water while I climbed for you. Fire and aurora are not friends, ice elf. But I will not watch a living thing bleed out for your pride." A small shape moved at the edge of the frost. The white fox. It stepped from the shadow of the dead tree and watched Anon with orange eyes. It had led him to the roots. It had turned from him the moment he cut them. Now it stood between him and the slope out. "Refuse," Azura said, "and I hold you here. You will not pass me to chase your crown. My warmth alone would end you if I chose." Anon looked at the fox. He looked at the dark tree, its branches bare of light. He thought of Aelindor's tracks running north, growing colder by the hour. Every breath he spent here was a breath his rival spent reaching the clans first. He stood. He unclenched his fist and held the circlet out over the roots where he had cut it free. The light caught the fox's fur. Then he pulled his hand back. "No," he said. "The tree is dead already. Returning the crown will not raise it. I will owe you another way, or you will kill me here." Azura rose. The flames in her hair flared white-hot. For a long moment she said nothing. Then she stepped aside from the slope. "Then the debt stands unpaid," she said. "And an unpaid debt to fire follows you. I will follow you. To every clan. To every fire I have kin in. You will not be free of me until the tree is answered for." The fox turned and vanished into the snow. Anon climbed the slope, crown in hand, the priestess close behind him. He had kept his crown and his path north. But he had traded a debt he could pay for one that would never leave his side.

Anon reached the first clan at dusk. The elders met him at their gate. He held out his crown, its green and violet light steady in the cold. Then a woman with blue-flame hair stepped from the crowd. Azura. The debt had brought her here before him. The elders saw her mark on him and stepped back. They shut the gate. Two more clans did the same. Each time, Azura arrived first. Each time, the door closed. Anon knew what would end it. He had known since the shore. He would not do it. On the fourth night, an old elf found him in the snow. Thaelon Silverleaf. His long black hair hung frozen. His purple eyes fixed on Anon with plain hate. Long ago his kin had sealed a door. Anon had opened it, and Azura had come through as the price. "You brought fire to my people," Thaelon said. "Every clan you touch, she follows. You will burn us all to keep a crown." "I need one clan to take me in," Anon said. "Help me, and I go. Refuse me, and she stays at your border forever." Thaelon did not answer. He looked past Anon at the sky. Anon turned. Light poured down from the dark. A dragon descended, white-scaled, four wings sweeping wide. It fed on the aurora as it flew, pulling ribbons of light into its mouth. Anon's crown flared toward it, drawn to its kind. "It comes once in a hundred years," Thaelon said. "It knows where the aurora is born. Follow it. Leave us." Anon understood. If he found the source of living aurora, he could forge without the dying tree. He could answer for the tree's death some other way. But the debt would still bind him. Azura would still come. He had one thing she wanted. The crown. Azura walked out of the dark toward them. Her spear caught the dragon's light, its four elements shining down the shaft. "Give it back," she said. "The tree, the crown. That is the only door out." Anon looked at the crown. He looked at the dragon climbing away with the aurora in its jaws. He made his choice. He held the crown out over the snow, then pulled it to his chest. "No," he said. "But I will not chase clans that shut their doors. I chase the source instead. Follow me there." He ran after the dragon. Azura followed. Thaelon watched them go, then turned to his gate and began sealing it against the fire he could not stop. The clans were closed to him now, all of them, as long as the debt stood. Anon had traded the race for a new road. The dragon knew where aurora was born. He would take his crown to its source and forge it there, beyond any clan that could refuse him. Behind him, Azura followed. Her anger rising with each step.

The dragon climbed north, and Anon ran under it. Snow dragged at his boots. His crown glowed against his chest, pulled toward the light in the dragon's jaws. Behind him, Azura kept pace. He heard her breath. He heard her spear hiss where its flames melted the snow. The debt bound her to him. Wherever the source waited, she would reach it too. He could not lose her. He had one thing left to try. Anon stopped and turned. Azura halted ten steps away. Her blue-flame hair moved though there was no wind. She leveled the spear, its four elements bright along the shaft. "You will lead me to the source," she said. "Then you will burn there instead of at a gate. It ends the same." "Then let it end now," Anon said. He lifted the crown high. "You want the tree answered for. Chase me, and the tree dies alone while I forge. But strike me here, and the crown breaks in the snow. No source. No answer. You lose everything." Her eyes moved to the crown. For the first time she did not step forward. "You would break it," she said. Not a question. "I would." His arm shook from the cold. "So stop following. Wait at the border like the others. Or lose the one thing that pays your debt." Azura was silent. The dragon's light faded over the ridge. She lowered the spear a hand's width. Then she smiled, and the smile frightened him more than her anger. "You think the debt is mine to call off," she said. "It is not. The Pyre is dying. Every soul it holds goes dark. Your tree was one thread of that fire. The debt does not follow my will. It follows you." She raised the spear again. "You cannot bargain with a thread. You can only tie it or cut it. Break the crown, and you cut nothing. You still owe. And I will still stand where you stand." Anon's plan died in his hand. The threat was empty. Breaking the crown freed neither of them. He had gambled the one card he held, and it meant nothing to her. He pulled the crown back to his chest. His only move now was speed. Reach the source before she could stop the forging. He turned and ran after the dragon. Azura did not wait at any border. She ran with him, spear ready, one pace behind. The ridge rose ahead. Beyond it, light spilled up from a valley he could not yet see. The source. He had learned the truth too late. There was no threat that moved her. No door out but the one he refused. And now she would be beside him at the source itself, close enough to strike the moment he stopped to forge.