Yara started with the worst ship in the convoy and worked her way up.
The *Solace* was a family transport designed for a crew of thirty and carrying sixty-eight. Its drive had been running on three of four cylinders for a year. Its atmospheric processing was at sixty percent capacity. The hull had seven patched breaches held together with sealant and hope. The convoy's engineering cooperative had done what they could, but what they could was limited by parts and skills and the fundamental problem of keeping a ship alive past its design life.
Yara put her hands on the *Solace*'s engine housing and closed her eyes for two minutes.
"The number three cylinder isn't dead," she said when she opened them. "It's misaligned. The mounting bracket shifted during a thrust maneuver and the cylinder dropped out of phase with the other three. The cooperative tried to fix it by replacing the fuel injector, but the injector isn't the problem. The bracket is."
"How do you know that without opening the housing?" asked the *Solace*'s chief mechanic, a wiry man named Tak who had been maintaining the ship since before the convoy fled the outer territories.
"I can feel the vibration. The misalignment produces a harmonic at frequency twelve point six that propagates through the engine mounting and into the hull. It's subtle. You'd need specialized instruments to detect it mechanically. I feel it through the metal."
"And the atmospheric processing?"
Yara moved to the life support section. Hands on the housing. Eyes closed. One minute. "Filter clog in the secondary intake manifold. Not a mechanical failure. Biological. Mold growth in the air circulation system, building up at a rate of approximately one millimeter per week. The original air scrubbers would catch it, but the scrubbers are running at reduced capacity because the power feed from the main bus is intermittent. The power feed is intermittent because the connection at junction four-seven was damaged during the first year of the convoy's run and the repair was a temporary patch that's been degrading."
Tak stared at her.
"Junction four-seven. Power feed. Replace the patch with a permanent connection. The atmospheric processing comes back to ninety-five percent within a day. The mold clears itself once the scrubbers are at full capacity."
Tak turned to Zeph, who had been shadowing Yara for the assessment. "Is she for real?"
"She's for real, yeah? She did this with Kel's bio-tissue in fifteen minutes. Fixed something nobody else found." Zeph was grinning. The nineteen-year-old who talked to ships had found someone who listened to them. "She's the best mechanic you've ever met and she does it with her hands."
Yara spent four days assessing ships. Two per day. She moved through the convoy like a doctor making rounds, putting her hands on engines and life support and hull plating and reading the vital signs of sixty-one vessels that had been running on improvised maintenance for three years. She dictated her findings to Zeph, who translated them into repair orders for the engineering cooperative.
The repair orders were specific, actionable, and in many cases startlingly simple. Problems that the cooperative had been working around for months turned out to have straightforward solutions that the mechanics hadn't found because finding them required a sensitivity that standard diagnostic tools didn't have. Yara's void-touched ability cut through the noise of complex ship systems and found the actual problem, the root cause, the one thing that if you fixed it would cascade into fixing a dozen symptoms.
The convoy's mechanics were skeptical at first. By the third day they were bringing Yara their unsolved problems like offerings, lining up at whatever ship she was assessing to ask her to touch their engine and tell them what was wrong.
"I'm not a machine," she told Kira on the fourth day, sitting in Kel's crew room with bio-tissue residue on her fingers and the exhaustion of someone who had been diagnosing ships for sixteen hours straight. "I can feel what's wrong. I can't feel it forever. The void-touched thing, the diagnostic sense, it tires me out. After about six hours of continuous assessment, the accuracy drops."
"Like the combat interface," Kira said. "Like Sable's communication layer. Like Corvin's pillar management. Every void-touched ability has a duration limit."
"You're saying we all burn out."
"I'm saying we all have costs. The abilities are gifts. The costs are the price. My combat interface burned through neural capacity. Sable's communication layer pushes her neural load. Corvin's pillars tire after seven minutes at max output. Niko sustained Ember Point for fourteen months and it nearly killed him." Kira flexed her right hand. Open. Close. The fist stronger each day but still far from full. "Yours tires you out after six hours. So we work in six-hour shifts and you rest between them."
"That's reasonable."
"It's necessary. We need you functional for years, not burned out in weeks."
Yara looked at her hands. The calloused fingers. The diagnostic sense that lived in them, the void-touched architecture that she'd been born with and that the Empire had designed into her bloodline and that she'd turned into a trade skill because she hadn't known what else to do with it.
"Five void-touched on one ship," she said. "You, Sable, Corvin, Niko, and me. Plus Malik, who might be something else entirely. That's a crew, Commander."
"That's a start."
"What's a finish?"
"I don't know yet. But the ship was designed for a complement that we're still learning about, and the galaxy has twelve more Progenitor vessels somewhere in the dark. The finish is a long way off."
Yara picked up a nutrient bar from the table. Took a bite. Chewed. "The *Solace*'s drive bracket needs replacing before anything else. Tak has the parts. He just didn't know where to put them."
"Then tell him where to put them."
"First thing tomorrow. Six-hour shift." She finished the nutrient bar. "How's your hand?"
Kira closed her right fist. Tighter than last week. The ring finger touching the palm now. The pinky still short. "Getting there."
"Good. Because the ship has three hundred bio-tissue junction points that need assessment, and once I'm done with the convoy, I'm going to need someone to hold a calibration tool while I work."
"You'll need two hands for that."
"Yeah," Yara said. "That's the point."
---
By the end of the week, four of the twelve failing ships were back to operational capacity. The remaining eight had repair plans and timelines. The convoy's engineering cooperative, working from Yara's diagnostic assessments and Zeph's translated repair orders, had accomplished more in seven days than they had in the previous three months.
The convoy was getting stronger. Not from Kel's protection. From its own mechanics doing better work with better information. Yara had given them something more useful than a warship: she'd given them the ability to fix their own problems.
Goss noticed. His notes in red ink had changed character over the week. The early entries were skeptical, conditional, the careful assessments of a man who didn't trust easily. The later entries were shorter. More practical. The shift from "monitoring the partnership's terms" to "implementing the partnership's benefits."
On the last day of the repair assessment, Goss found Kira on the *Meridian*'s bridge.
"Commander."
"Captain."
"Your diagnostic specialist is the most useful person to arrive in this convoy since the engineering cooperative formed."
"I'll pass that along."
"Don't. She doesn't need the flattery. She needs sleep and food and a workbench that doesn't tilt." Goss pulled out his data pad. The red-ink notes. "I've updated the partnership assessment. The early evaluation was cautious. The current evaluation is positive. The bio-tissue network and the diagnostic specialist have provided tangible benefits that the convoy could not have obtained independently."
"Is that your version of a compliment?"
"That's my version of a data point." Goss put the pad away. "The captains will vote to extend the partnership terms at the next meeting. Unanimously. Including me."
He left. Kira stood on the *Meridian*'s bridge and watched the convoy through the viewport. Sixty-one ships, each one glowing with Progenitor bio-tissue, each one connected to the others through a network that hadn't existed a week ago. Ships getting repaired. Children in school. Adults working their own mining claim for their own benefit. A community that had built itself and was now building further.
Sera Kovac had said one warship couldn't protect a thousand convoys. She was right. But one warship with a diagnostic specialist and a sustainment pilot and a communication specialist and a bio-tissue network could teach a convoy to protect itself. The warship wasn't the solution. The warship was the seed.
The thought sat in Kira's head like a navigation coordinate. A direction she hadn't seen before.
One warship. Twelve dormant Progenitor ships. A void-touched crew that was growing. A galaxy full of convoys and settlements and Fringe communities that needed what Kel could give.
Not protection. Infrastructure. The tools to protect themselves.
The seed, not the fruit.
Kira went back to the Throne. Put her left hand on the armrest. Closed her eyes.
Her right fist closed against her thigh. Tighter. Stronger. The pinky reached the palm for the first time.
Progress.
