The Teaching

Kai woke before Tomin. The valley was still dark, or close to it. The canopy held the night longer down here, and the first light came as a brightening in the air rather than anything you could see directly. She lay on her back listening to the stream and the forest and Tomin's breathing, which was uneven, hitching every fourth or fifth cycle. A body hurting even in sleep.

His ankle. She'd looked at it again before they turned in. The swelling had spread past the joint into the top of his foot. He hadn't complained. He'd wrapped it himself with a strip of the linen Mary sent and propped it on his pack and closed his eyes and been asleep in minutes. She'd stayed up longer, sitting by the stream, turning the conversation over in her hands, looking for the flat side.

He's always been able to hear it.

That was the part that kept catching. Everything else, the game, the lessons, the promise, all of that made sense once you accepted the first piece. Mother was a practitioner. Mother trained Tomin. Mother made him promise to wait. Fine. But the idea that he'd been hearing the signal his whole life, that every day she'd known him he'd been carrying this second awareness alongside the ordinary one, and she'd never seen it. That was the stone she couldn't find the flat side of.

She sat up. Built the fire back from its coals. Put water on. They had enough dried fruit for another day, maybe two if they rationed. The bread was gone. The salt meat would last but it was tough, tough enough to chew for ten minutes and swallow out of obligation. She ate a handful of dried fruit and watched the water heat.

Tomin woke when the firelight changed. He sat up slowly, testing the ankle first, then putting weight on it in careful increments. The swelling had crept further overnight. The skin above his foot was tight and shiny, the color of a bruise three days old.

"Worse?" she asked.

"About the same."

She handed him water. He drank. His eyes were clearer than they'd been last night. The confession had done something for him, taken something heavy out of the pack he was carrying, and she could see it. His shoulders sat lower. His hands were still around the cup instead of gripping it. Whatever had been coiled inside him since Donath had loosened, and the man sitting across the fire from her was someone she recognized from a long time ago.

"I'm ready," she said.

"I know."

"Start with how she found you."

Tomin wrapped his hands around the cup and looked into it. "She didn't find me. I found her. It happened at the same time. I was eleven. Playing in the field behind the shipyard, and there was a patch of the flora growing along the foundation wall. I used to sit there because the ground was warm. The stone held the day's heat. And one evening the constellation was strong and the leaves were doing something and I reached down and touched one." He stopped. Took a breath. "The world got bigger. That's the only way I know how to say it. Everything I could hear and feel just… expanded. And I pulled my hand away and it stopped, and I touched it again and it came back. I did that probably thirty times sitting there in the dirt."

"And she saw you."

"Rallah was at the south window. She'd been watching the same patch of flora from above. When she came down and found an eleven-year-old boy crouched in the dirt talking to a leaf, she didn't laugh. She sat down beside me and said, 'You can hear it too.'"

Too. Kai caught the word and held it.

"She started teaching me the next day. Early mornings, before the shipyard horn. She'd bring the game board to the field and we'd play, but she'd stop between moves and say, 'What do you feel right now?' And I'd tell her, and she'd tell me what I was feeling, and then she'd make her move and the board would shift and she'd say, 'Now what changed?'"

"The game was signal practice."

"The game was… well, everything. She used it to teach me how to hold more than one thing at once. The board has thirty-two pieces per side, sixty-four squares, and each placement changes every other placement. That's what the signal does. Everything in it is responding to everything else. When you learn to read the board deep, four, five moves ahead, you're learning to hold the signal's complexity without reducing it to a single thread."

Kai watched him talk. He was different when he talked about this. His hands moved. His voice found edges she'd never heard in it, rising on certain words and dropping on others, and he was looking past the fire, past the trees, past the valley itself, into a place he'd been carrying alone for years. The careful Tomin, the one who weighed every word before releasing it, was gone. This Tomin had been waiting years to tell someone, and now that the telling had started he couldn't hold it back.

"How deep could she go?"

"Deeper than me. Deeper than anyone. She could sit with the leaf and I'd watch her face and she'd be—gone. Present, breathing, but gone. And when she came back she'd describe things I'd never felt. Architecture. Layers. She said the signal had structure all the way down, and at the bottom of it there was something that held everything together, and if you went far enough you could feel it holding."

"Did she say what it was?"

"No. She said she didn't have a word for it. She said the signal didn't have a word for it either. It was just there. The thing the rest of the signal was built on."

The fire popped. A log settled. Kai pulled her knees to her chest.

"When did she start going east?"

"The last year. She started saying the signal had a direction. That it went somewhere. She'd come back from the window and say, 'It's pulling,' and I'd ask where and she'd say east, and I'd say how far and she'd go quiet."

"She didn't know?"

"She knew it was far. She said the signal deepened the further east she followed it, and she could feel places along the way where it gathered. She called them wells. I think those are your relay stones. She'd mapped three of them in her mind before she—" He put the cup down. "Before she left."

Kai held the silence. The stream ran. The canopy shifted above them, a slow enormous breathing.

"You said last night that she made you promise. Tell me what she said. Her words."

Tomin closed his eyes. When he spoke, his voice had a different quality, careful and exact, rehearsed.

"She said, 'I have to go east. I have to see what's there. If I don't come back, watch my girls. If Kai hears the signal, she's ready. Teach her. If she doesn't hear it, she's safe, and I want her safe. Don't tell Ace. He'll try to follow me and he can't follow where I'm going.'"

Kai's chest hurt. A real, physical pain, in the space behind her ribs where breath lived. She pressed her palm against her sternum and held it there. Mother's words in Tomin's mouth, shaped by his voice, carried across years and distance and whatever had happened to the woman who spoke them. The words were warm. The absence behind them was enormous.

"She said one more thing," Tomin said. "She said, 'The game will teach her what the signal can't. The board has a shape. The signal has the same shape. When she sees it, she'll know.'"

The fire burned. Kai sat with her mother's words inside her and felt them settle into the spaces between everything she'd carried since the south window. The signal. The relay stones. The trail going east. The cutting on the windowsill that Mary watered every morning. All of it had been Mother, reaching back across whatever distance separated them, leaving pieces of herself in the world she'd left behind.

The board has a shape. The signal has the same shape.

She turned the words over. The sixty-four squares. The five stone types. Earth and Water and Fire and Air and Spirit. The placement rules that she'd memorized before she could read, the ones Mother had taught her at the kitchen table while Ace was at the shipyard and Mary was still small enough to sleep through the afternoon. Earth anchoring. Water flowing from what already existed. Fire running in straight predictable lines. Air breaking every rule. Spirit requiring support before it could be placed. She'd played the game her whole life and never once thought of it as anything other than a game. Mother had made it feel that way on purpose.

"Tomin," she said. "I want to try something."

"What?"

"The signal is strong here. I can feel the relay ahead of us. You said you can feel it too."

"Yes."

"What happens if we both listen at the same time?"

He looked at her. That calculating look, the one she knew from across the game board. Weighing.

"I don't know," he said. "Rallah and I never tried it together. She was always ahead of me, always deeper. By the time I could have kept up, she was gone."

"Then we try it now."

There was flora along the stream bank. She'd noticed it when they made camp. A low dark patch of it growing between the rocks where the soil was thin and wet. She went to it and crouched and found a leaf and held it gently, and the signal opened. Steady and warm and directional, pulling east through the valley toward the next relay stone.

Tomin limped to the stream bank and knelt beside her. She watched him reach for a leaf. His hand was steady. He'd done this before. A thousand times, probably, sitting in Donath, reading the signal through the same flora she'd discovered alone in her mother's room.

"Ready?" she said.

"Yes."

They listened.

It came in stages. First the signal as she knew it, the steady directional thread pulling east, the relay ahead gathering warmth, Mother's trail running through it. Familiar ground. She settled into it. Read the shape before making a move.

Then Tomin's presence beside her. She could feel him in the signal. A second point of attention, a second reading, offset from hers by just enough to change the geometry. He was seeing the same structure from a different position, and the two readings together created something neither could hold alone. Depth. Perspective. The signal had always been a single line to her. With Tomin beside her it became a space, dimensional, something she could move inside of rather than along.

And then the depth came.

The signal opened further than she'd ever gone. The relay stone ahead clarified from a general warmth to a precise point, and beyond it, another. And past that, another. The entire chain of them, stretching east, each one gathering and passing and gathering and passing, and at the far end of the chain, so far ahead that she could only sense the edge of its presence, something enormous. Something that held the whole system in place. The junction. The source. The place where everything the signal carried came from.

Her breath caught. She felt Tomin's attention sharpen beside her. He felt it too.

"There," he said. "That's what she described. The bottom."

It wasn't the bottom. It was the beginning. Everything she'd been following east, Mother's trail, the relay stones, the signal's deepening direction, terminated there. Or originated there. The distinction felt irrelevant. It was the source and the destination, the place the signal flowed from and the place it flowed toward, and Mother's presence was so concentrated there that Kai could feel her attention settled and heavy in the signal's depth, holding the connection open.

She's there. She's been there this whole time.

And she was straining. Kai could feel it in the signal's texture at the source. A thinness, a vibration, a held breath that had been held too long. Mother's attention was immense and sustained, but it was pressed. Something was pressing back. The source was contested.

Kai opened her eyes. The forest looked flat. Colorless. The greens were grey and the stream was a dull line of movement without sound. Her hands were shaking and she couldn't feel her fingers. She looked down at them and they belonged to someone else, pale and rigid, still curved around a leaf she'd been holding for what felt like hours. The dual-read had taken something from her body. Her attention had been at the source, and coming back to the rest of her felt wrong, tight, a return to a room that had shrunk while she was away.

Tomin was looking at her. His face was white.

"You felt it," he said.

"She's alive." Her voice came out flat. Factual. The enormity of it too large for anything less. "She's alive and she's at the end of the chain and she's been there this whole time."

She stopped. She didn't have the word for what Mother was doing. Tending? Holding? Maintaining? Something active and constant and immense, pouring through the relay system, sustaining the signal that the whole world ran on.

"That's what she left us for," Kai said.

Tomin sat back on the stream bank. The water ran over his swollen ankle and he didn't seem to notice. His hands were flat on the stones beside him, bracing, and his chest was moving fast. He was staring east through the trees, through the ridgeline, through everything between them and the thing they'd just touched. His mouth was open. He was still watching it expand.

"I didn't know," he said. "Kai, I swear to you. I thought she was dead. I thought she went east and something happened and she didn't come back. I didn't know she was—"

"I know."

"I would have told you."

"I know."

They sat on the bank in the growing light. The fire had burned down to coals behind them. The valley was waking. Birds first, then the larger sounds, the creaking canopy, the distant calls from things too large to see. The signal hummed through the ground beneath them, through the flora, through the water, east, east, east, toward the place where Mother waited.

Kai pulled her hand away from the leaf. The ordinary world settled back into place, smaller, quieter, solid.

"We go east," Tomin said.

"Your ankle."

"My ankle. And we go east."

She looked at him. He looked back. The argument she'd expected wasn't there. Whatever fight had lived in his face last night, the caution, the calculation, the careful weighing of every risk against every step, was gone. In its place was something simpler and harder to refuse. Two practitioners on the same road, seeing the same thing, headed the same direction. The road was long and his ankle was worse and the source was contested and none of that mattered because Mother was alive and she was calling them east and they were going.

"She called me," Kai said. "The relay stones, the trail, the signal getting stronger. She's calling me east. She needs help. And something is fighting her at the source."

Tomin's jaw tightened. He'd felt it too.

"Thuse first," he said. "We reach Thuse. He'll know what's at the source and how to approach it. We don't walk into that blind."

He pulled his ankle out of the water and began wrapping it again, tight, deliberate, wrapping something he intended to use whether it wanted to be used or not.

"Then we go," he said.