That afternoon, Lin Xue's hairpin came back.
No one saw it arrive. One moment the dark road was empty; the next, the wooden pin lay across it near the first pine. A strip of pale cloth had been tied around the shaft.
Xiulan knew the cloth. Lin Xue had torn it from the hem of her sleeping robe the night she vanished.
Her husband sat down in the mud. Lan Jue crouched beside the hairpin, keeping both hands clear. "No visible formation marks."
Tianhui stood beside her without support. Every step pulled at the new channel in his arm, and the ache pleased him more than it should have. Pain was evidence of a route that existed.
Xiulan lifted the pin. The cloth was damp and cold. Someone had drawn a mark on it in charcoal: three short lines and a curve.
Qiao Ming came close enough to see and swore under his breath.
"What?" Xiulan asked.
"The north ridge. The quarry path before the landslide."
Wu An frowned. "There is no road there."
"There was when I was a boy."
The dark line through Hejingshui had shifted during the rain. Its new direction matched Qiao Ming's memory of the vanished path.
Tianhui felt Branch-Sight waiting. He left it closed.
Xiulan tied the strip of cloth around her wrist. "When can we go?"
Luo Pei answered from behind them. "Tomorrow, if he can cross the square today without tearing himself open."
Tianhui took a step. Then another. His leg held.
The village watched him reach the road with all the dignity available to a man supervised by a healer, a formation specialist, a child, and one chicken.
Cold rose from the dark strip and touched his face.
Somewhere beyond the pines, too far away for ordinary hearing, metal sounded twice. A pause followed. Then two more knocks.
Xiulan's fingers tightened around the strip of cloth. "Lin Xue?"
No voice answered.
The signal came again.
For three thousand years, every path available to Tianhui had existed only inside possibility. This one lay beneath his feet, and he could see neither its destination nor its end.
They still waited until morning. Qiao Rui objected. Everyone responsible for keeping people alive overruled her.
Lan Jue wanted more measurements. Luo Pei wanted Tianhui to sleep. Fu Lan wanted Xiulan to eat before making another decision that might alter the rest of her life. Qiao Ming wanted to join the expedition, which led to a long argument about the reliability of his knees.
"My knees are reliable," he said.
Qiao Rui, passing behind him, said, "Grandfather, you make a noise when you stand."
He turned slowly. The child had already disappeared into the crowd.
The final group became Tianhui, Xiulan, Shen Qing, Lan Jue, and Hu Gan.
Qiao Ming gave Xiulan the keeper key. She held out her hand, then stopped. "You are giving this to me now?"
"Lending."
"Why?" "You are going where the old road used to begin."
"That answers the place."
Qiao Ming folded her fingers over the key. "It also answers the fear."
She understood him less afterward and took it anyway.
That night Tianhui slept beneath the sky.
Rooms had been offered. The guesthouse contained two doors that opened into the same storage closet. Fu Lan's spare room held a bed, three jars of winter cabbage, and a ceiling Tianhui could reach with one hand. The shrine had an empty side chamber. He chose the courtyard.
The sky was too large.
For three thousand years, every surface around him had been within reach or nearly within reach. Even Branch-Sight, vast as it was, existed inside his own mind. The night above Fu Lan's courtyard possessed distance that belonged to no one.
He lay on a woven mat until his breathing grew shallow. Stars. He remembered stars. Memory had omitted how rude they were.
Feng Zhen's voice said, "You could go inside." Tianhui watched a cloud cross the moon.
"Is this courage?" the voice asked.
"No."
"What, then?"
"Practice."
A door opened. Xiulan crossed the courtyard with a folded blanket.
"Luo Pei said you needed sleep."
"She has many opinions."
"She is a healer."
If you encounter this tale on Amazon, note that it's taken without the author's consent. Report it.
"I have noticed the overlap."
Xiulan left the blanket beside him. "Does the sky bother you?"
A lie would have been easy. "Yes."
She sat on the edge of the step and tipped her head back. "I used to think it was small."
"When?"
"When I was a child. The mountains cut off most of it. I thought the world ended behind the ridges and adults were lying about places they had never seen."
"Were they?"
"About some places."
She rubbed her thumb over Lin Xue's strip of cloth.
"When Fu Jian left, I climbed the northern terraces because I thought I could see the road to the Institute from there."
"Could you?"
"I could see the next mountain."
She rose. "Tomorrow I may find another."
Tianhui offered no promise about where the road would lead or what they would find. He had begun to distrust sentences that closed problems too neatly.
Xiulan went inside. Before dawn, Tianhui woke and found the stars had moved without his permission. He found this reassuring.
They entered the road after sunrise.
Lan Jue went first by half a step. She was not the strongest among them; she was simply the person most likely to notice when a measurement changed and least likely to pretend otherwise. Xiulan followed. Tianhui came third, with Shen Qing and Hu Gan behind him.
The first step felt ordinary. Cold dirt underfoot. Pine resin in the morning air. Smoke from Hejingshui drifting between the trunks.
On the second step, the air cooled. On the third, the mill wheel disappeared from their hearing.
Xiulan stopped.
The village remained visible behind them. Qiao Rui stood on the shrine wall waving both arms despite three adults having forbidden her to climb it. Smoke rose from the same roofs. The road home lay open.
None of its sounds reached them. Lan Jue lifted a hand. "Ten breaths. No one speaks."
They waited.
At the end of the count she struck the edge of her plate with a thin rod. The note traveled north along the dark line.
Three breaths later it came back from behind them.
Shen Qing turned. Hejingshui was gone. Forest filled the south. The path continued between pines Xiulan had never seen.
Hu Gan's hand went to his hammer.
"Stay where you are," Lan Jue said.
Tianhui felt Branch-Sight stir at the edge of thought. The temptation arrived with perfect logic: one glance, perhaps two, and he could search for the branch in which they returned. He could map the change before anyone took another step.
Xiulan was crouching.
"What is it?" Shen Qing asked.
"This is the wrong forest."
Lan Jue studied the trunks. "Explain."
"The old quarry burned twenty years ago. The trees on the south slope grew back together. These have different ages." Xiulan pointed uphill. "And the old path climbed. We have been descending."
Tianhui turned slowly. She was right. Possibility had offered him nothing. Her memory had.
Lan Jue checked the plate again. "The orientation changed when the sound returned."
"Can we go back?" Hu Gan asked.
"I cannot identify back."
The dark line remained beneath their feet, straight as before.
Tianhui crouched and touched the dirt beside it. "Lin Xue's hairpin moved north from Hejingshui. The surroundings may change while the relation remains."
"The line as reference," Lan Jue said.
"Perhaps."
Xiulan studied him. "You are guessing."
"Yes."
"Good. I wanted to know."
They continued north.
The forest changed three times during the first hour.
At first the pines simply grew older. Then the undergrowth gave way to waist-high reeds silvered with frost despite the summer air. The third change removed the sky.
A ceiling of pale cloud hung so low Hu Gan could have struck it with his hammer if he jumped.
He considered the possibility. Shen Qing said, "Don't." Hu Gan grunted and kept walking.
Lan Jue made notes until the charcoal snapped.
Tianhui tested his new channel sparingly. Every thread of qi he sent toward the road vanished north. None spread sideways or returned. Whatever the path preserved, it was not geography.
Xiulan stopped beside the reeds. Bare footprints crossed the dark line. Small feet. A child.
She crouched, placing two fingers near the nearest print without touching it.
"Too small for Lin Xue."
Shen Qing came closer. "One of the missing children?"
"Maybe."
The mud inside the print was warm.
Something moved in the reeds. Hu Gan raised his hammer.
A goat emerged. It stared at them with the calm hostility of an animal inconvenienced by people.
Xiulan laughed from relief before she could stop herself.
The goat stepped onto the road.
Halfway across, it vanished. Three breaths later it appeared behind them, still walking in the same direction.
No one laughed now. Hu Gan lowered his hammer. Tianhui leaned forward.
"Again."
Shen Qing turned on him. "We are not experimenting on the goat."
"The observation," Tianhui said. "I meant the observation."
The goat wandered into the reeds, uninterested in their ethics.
Lan Jue wrote with a fresh stick of charcoal. "Motion can persist while position changes."
Xiulan remained beside the child's footprints. "Then the missing might still be moving through this place without knowing where each step puts them."
The thought was plausible enough to frighten Tianhui. He kept that to himself.
They walked on.
Near midday, the road passed through a village that should not have existed.
There were twelve houses, a dry well, a grain store, and a mill wheel turning in a stream too narrow to move it. No smoke. No voices. The place looked abandoned, but not old enough to have become ruins.
Xiulan slowed.
"I know this arrangement."
"So do I," Tianhui said.
Hejingshui.
Not the village as it stood now. An older plan: the shrine on the wrong side of the square, the first storehouse before its expansion, the mill where Qiao Ming said it had stood in his grandfather's childhood.
Xiulan walked to the dry well and touched the stone rim.
"My father used to say the old well leaned east."
This one did.
Shen Qing checked the empty houses while Hu Gan stayed near the road. Lan Jue moved from wall to wall with her plate, recording echoes and getting increasingly angry at the lack of consistency.
Tianhui entered the grain store.
The smell stopped him.
Millet. Dust. Old cedar. A trace of smoke.
For one impossible instant, the village above his prison existed around him as it had decades before he learned any of the people's names.
A woman spoke behind him.
"Tianhui?"
He turned. Lin Xue stood in the doorway. Then another Lin Xue stepped from behind the mill.
A third voice came from the dry well.
The fourth began speaking from inside the grain sacks.
Xiulan ran toward the sound.
The four voices argued before anyone could ask a question.
"I am here."
"No, I am—"
"Do not listen to her."
"Xiulan?"
The last voice broke.
Xiulan stopped in the middle of the square.
Tianhui felt Branch-Sight reach for the problem. Four continuities. Four claims. Search enough futures and perhaps one would prove stable, one original, one recoverable.
He closed the door on the impulse.
"Lin Xue," Xiulan said.
All four voices answered. That was worse than silence.
They stayed until dusk, if the pale dimming above the false village could be called dusk.
No test produced a clean answer.
The woman at the doorway remembered her sons. The voice in the grain remembered only the younger one. The woman near the mill remembered an argument Xiulan had forgotten. The voice in the well knew where Lin Xue had hidden a silver pin before her wedding and insisted the others were copies.
Each knew something private. Each contradicted the rest. Shen Qing finally said, "We cannot bring four people through that road without knowing what crossing does."
Xiulan's jaw tightened. "We cannot choose one because she answers better."
"No one said we should."
"Tianhui almost did."
Everyone turned toward him. He could have denied it. Instead he said, "Yes."
Xiulan's face went pale with anger.
"I almost searched for the version most likely to remain coherent after recovery."
"And the others?"
"I would have treated them as unstable branches."
The words sat in the square.
Tianhui heard Fu Jian's absence inside her silence before she spoke.
"Then you do not decide alone."
"No."
It cost him something to say it. That was precisely why he said it.
Lan Jue crouched beside the dark road. "We have enough evidence to return. We do not have enough to recover anyone safely."
Xiulan faced the four Lin Xues. "We are coming back."
The woman at the doorway began crying.
The voice in the grain said, "Bring my hairpin."
The voice in the well said, "It was mine."
They left with more answers than they had brought and less certainty than any of them wanted.