A Flaw in the Second Ring

Haddon had written Ansel's name on the practical roster, below *Equipment*.

Above it were twelve places for students. Ansel looked at those for a little longer than he needed to, then folded the sheet into his pocket.

That morning, he had found another damaged support in a lifting bracket Haddon chose for him. He had found nothing useful in a cracked basin. Haddon had written down both results and sent him upstairs with a tool roll.

"Magister Vale needs another pair of hands. Set out what she asks for. Put away what she releases. No work on a live ring."

Ansel nodded.

"Edan's warmer?"

"On the collection shelf. Shorter screw, contacts reseated."

Haddon had already inspected it. He glanced at the entry in the repair book, added his mark, and handed Ansel a box of ceramic packing pieces.

"Count those before you bring them back."

The practical hall was two floors above the Salvage. Ansel entered through a narrow door behind the cupboards and found six basins standing on a long table, each beneath a weighted arm. Two rings surrounded each basin. The inner one was mounted flat; the second stood slightly higher on five ceramic supports, with a copper release tongue projecting beneath its rim.

The supports bore a tower above three dots.

He stopped beside the nearest one.

"Something wrong?"

Magister Vale stood at the far end of the table, winding a cord around her wrist. She had pinned her sleeves above her elbows. A strip of chalk dust marked one cuff.

"We had one of these downstairs."

"The assessment ward?"

"Yes."

"Same maker. Different assembly." She came over and checked the number stamped into the base. "These were inspected yesterday. If you find anything else, tell me."

Ansel bent to look beneath the rim. The ceramic was clean. He could see the contacts and the narrow gap where the release would open. Nothing grey branched beneath the glaze.

Vale watched him, then pointed to the end basin.

"That one rocks. Pack the foot. Tools on the side table when you're done."

He fitted a thin ceramic wedge beneath the short foot and pressed down on alternate corners until the basin sat level. Then he laid out the remaining pieces, his long tongs, and the small spanner Haddon had signed out to him.

By the time the students arrived, he had checked all six feet and looked beneath every rim. The other supports looked as clean as the first.

A boy carrying two notebooks nearly put them on the tool roll.

"Sorry." He shifted them beneath his arm. "Are you in our group?"

"I'm working."

The boy looked at the apron, then back at Ansel's face.

"Right. Can I put these here?"

Ansel cleared a space.

Students gathered around the basins, comparing room numbers and the first entries in their timetables. One had brought the wrong manual. Another was scraping wax off his sleeve with a thumbnail, and would plainly go on doing that all morning rather than ask anybody for a blade.

Ansel stood behind the side table, close enough to read the diagrams when they opened their books.

"You aren't being tested on how much you can hold," Vale said. "Today you learn to stop holding it."

She drew the first weighted arm down. A round iron weight hung above the basin, secured by a short chain.

"Your working takes the load. We lift it off gradually, then open this." She touched a small return wheel beside the basin. "The second ring receives what you release. Lift too fast and all that unused power comes back at once."

She touched the copper tongue beneath the outer rim.

"This must remain free. If the return cannot clear, you will feel it in your hands. Do not pull away. Tell me, and hold steady until I have the load off."

Several students looked down at their hands.

"We'll do it unloaded first. Kaine."

A girl near the middle stepped forward. She had tied her hair back with a narrow ribbon and tucked the loose ends beneath it. Before touching the contacts, she checked the weight against the scale marked on its arm.

"It's lifted clear," Vale told her.

"Yes, Magister."

Her hands settled beside the basin. A transparent curve rose between them, almost invisible until the windows caught it. Light gathered along its edge. Ansel could see the rafters bent in its surface.

Vale told her to release.

The curve sank. A faint blue line passed around the second ring, reached the copper tongue, and went out with a soft click.

"Good. Again. Slower at the end."

The girl repeated it. This time the click was barely audible.

Ansel found himself leaning forward.

"You may watch from there, Varrow," Vale said. "Keep the aisle clear."

He stepped back behind his table.

They practised in pairs, one casting while the other watched the release. Vale moved between them, correcting hands, slowing people down, making one boy start again each time he tried to finish before his partner had spoken. After three clean releases she allowed a little weight onto the working.

The basins hummed. One student laughed when his barrier held. Another swore quietly and apologised without looking up.

Ansel watched the load settle on Kaine's working. The clear curve flattened slightly beneath the iron, then held. She adjusted her right hand by less than the width of a fingernail.

He tried to imagine feeling the whole shape stay where he had put it.

At the basin nearest his table, something gave a faint, dry tick.

It was the boy with the notebooks. His partner was watching the release tongue, just as she had been told. The working beneath the weight shook, steadied, then shook again. Each shiver sent a faint blue pulse around the second ring.

"Merrit," Vale said. "Don't chase it. Keep the same pressure."

Ansel looked lower.

A grey thread had appeared beneath the second ring's near contact.

It was short, scarcely more than a fleck. While he watched, it forked beneath the glaze and ran toward the edge of the support.

He knew that curve. He had drawn it yesterday, from the outside of a bracket he had never opened.

On the assessment piece, the branch had thickened where the ceramic no longer carried the load cleanly. Here it ended just above the lower mounting. If that edge gave way, the rim would settle against the bracket beneath it.

The release tongue lay in the gap.

"The second—" Ansel began.

"Stay with it, Merrit," Vale said. She was already bringing the weighted arm up. "A little longer."

"Under the contact. There's a—"

The grey branch lengthened.

Ansel picked up the tongs.

Behind him, a stool scraped across the floor. He took one of the thicker packing wedges from the box and caught it between the jaws. There was a ledge beneath the copper rim, beside the release tongue and clear of the failing support. He could reach it from the side.

He was kneeling beside the basin before Vale saw him.

"Varrow. Away from that."

The ceramic made a sharp little sound.

He pushed the wedge into the gap.

The rim dropped onto it. The jolt twisted the tongs in his hands, and the wedge began sliding toward him. He braced an elbow against the table leg and pushed it back.

Merrit turned his head.

"What's he doing?"

"Look at me," Vale said.

The blue line beneath the second ring brightened. Ansel could see the copper tongue caught against the mounting, its free end bent sideways.

"I need it higher," he said.

"Your hands?" Merrit asked.

"The ring—"

"Keep your hands where they are." Vale's voice cut across his. "Varrow, can you hold that?"

He pushed. The wedge scraped over the ledge. The rim rose a fraction, and the copper tongue sprang free.

"Yes."

Vale drew the iron weight clear of the working. With her other hand she opened the return control a little at a time.

The tongue clicked. Clicked again.

A corner broke from Ansel's wedge and fell into the basin.

"Now let it go, Merrit. Slowly."

The boy's barrier sagged. Blue light ran around the outer rim, bright enough to show through the gaps between Ansel's fingers. His arms had begun to shake. He could not tell whether the wedge was moving or he was.

The light thinned.

Vale closed the control.

"Clear."

Ansel stayed where he was.

"It's discharged," she said. "You can let go."

He eased the tongs backward. The broken support settled onto its mounting with a dull clink.

Merrit took his hands away and held them beneath his arms.

"Did I do that?"

Vale looked at the rim, the fallen chip, and the wedge still caught in Ansel's tongs.

"I don't know yet. Everybody step away from the tables."

Ansel stood too quickly and had to catch the edge of the side table.

Kaine brought him a stool.

"Here."

He sat. The muscles along his forearms were jumping beneath his sleeves.

Vale checked Merrit's hands, then had his partner describe what she had seen. The other students remained near the far wall. Their voices were low at first, then less so.

"It was dropping before he touched it."

"The weight was coming off. She had it."

"You saw the piece fall."

"After he put that underneath."

Ansel looked down at the tongs. He had left shallow teeth marks in the packing wedge where he had squeezed too hard.

Merrit came over. His notebooks were still beside the tool roll.

"I thought you wanted me to lift my hands."

"No. The rim. If I'd got it above the mounting, the release could—"

"I know that now."

Ansel stopped.

The boy picked up his books and stood holding them against his chest.

"Thank you," he said. Then, after a moment, "You frightened me."

"I'm sorry."

Merrit nodded and joined his partner.

Vale dismissed the group early. The students left in twos and threes, glancing at the damaged basin as they passed.

Ansel began putting away the tools.

"Leave those," Vale said. "Come here."

She had removed the copper rim. A piece of its ceramic support sat on the cloth beneath it. The fresh break was pale and granular.

Vale pointed to a polished mark on the mounting.

"The rim trapped the release against this. Your wedge freed it."

Ansel nodded.

"It gave me time to unload the working properly. Thank you."

His shoulders loosened a little.

"You also entered a live assembly without telling me what you intended to do."

"I tried."

"You named a component. Then you went under the table."

He looked at the gap where the wedge had been.

"It was breaking."

"And Merrit was connected to it. I needed to know whether you were about to touch the return, move the basin, or pull something loose. He nearly lifted his hands because he thought you told him to."

"There wasn't time to explain all of it."

"I didn't need all of it."

Ansel kept his eyes on the cloth.

Nobody else in this room had seen it. He had put his hands into a live assembly and held it up until she had the weight off, and now there would be a sheet with his name on it, and the sheet would say what he had done wrong. It would not say what the hall would have looked like if he had waited to be asked.

It also did not make it less true that Merrit had nearly let go.

Vale put the broken support down.

"'Stop the load. The support is failing.' Say that first. Then tell me what you can do."

Ansel rubbed his thumb along a seam in his glove.

"Stop the load," he said.

"Yes."

She let him stand there a moment, then brought out an incident sheet.

"I'll record the intervention and the warning I've given you. Haddon will want to go over both. Your maintenance work here remains under direct instruction. Understood?"

"Understood."

"Good. Now show me what made you move."

By the time Vale finished taking his account, his arms had stopped shaking.

She kept the entire assembly for examination. He wrapped the used wedge separately and counted the others. He got a different number twice and had to start again, holding each piece flat against the table before he set it down.

The tongs would need checking before anyone used them again. He wrote the missing chip on the tool sheet, and his hand made a poor job of the figures.

Kaine was still in the doorway. He had assumed she was waiting for Vale. When he lifted the box she stepped aside to let him through, then followed him into the corridor.

"Ysolde Kaine," she said.

"Ansel Varrow."

"I heard."

He shifted the box against his hip.

"Was there something you needed?"

"You picked up the tongs before it cracked."

He looked at her.

"There was a smaller sound first."

"I heard that. It could have been a contact settling. You chose a wedge and went straight to the near support."

"I thought it was failing."

"You told Magister Vale it was clean when you checked it."

"It was."

Ysolde glanced through the open door. Vale was comparing the damaged support with one from the next basin.

"So what changed?"

The corner of the box was pressing into his ribs.

"Something showed when it took the load."

"What?"

Haddon had yesterday's pieces locked in a drawer beside his own bench, and had said tomorrow, and tomorrow had not happened yet.

"I need to ask Haddon about it."

"Then ask him." She took a step back, leaving the stair door clear. "I have that pattern signed out for private practice. I want to know what I should be looking for."

She waited until he nodded before returning to the hall.

Ansel stood with the box against his hip and listened to her ask Vale whether she could bring her own ring in for inspection.

He had caught the failure in time. He had been thanked for it.

Now someone wanted instructions.

—