The terms of what's necessary

Chapter 20 — The Terms of What's Necessary
Year 2113. Earth. The farm.
Arlo entered through the back door with the calibration device in his hand and the expression of someone who had solved one technical problem and found another on the same trip.
The three were in the kitchen.
Zarpon standing by the window. Sira at the table. Marek sitting with his elbows on his knees, looking at the floor with the concentration of someone not looking at the floor but at something further inside.
Arlo set the device on the table.
"The blind angle is closed," he said. "It was a calibration problem between sensor two and three. Six degrees of adjustment. It's fixed."
"And?" Sira said.
Arlo looked at her.
"Kronnor told me where the blind angle was," he said.
Silence.
Zarpon turned from the window.Marek looked up from the floor.
"He was on the north perimeter when I went out," Arlo continued with his usual direct honesty. "He intercepted me between the first and second sensor. Without activating any alert because he went through the blind angle deliberately." A pause. "He'd already done it this morning before going to the orchard."
Sira processed that.
"What did he want?" she said.
Arlo sat at the table.
"To talk about the prototype," he said.
The three looked at him.
"He knows it exists," he continued. "He saw it in Zekra's laboratory before leaving. And he knows why the variables don't close." A pause. "Because the theoretical foundations of the Zar system—how the energy works from its origin, how the Kratar first materialized it—is information that doesn't exist in any book on this planet or Zekra or Trinita."
"Information only he has," Zarpon said.
"Yes."
Zarpon processed that with the attention of someone watching a pattern complete itself.
"He talked to Sira about Marek," he said. "He talked to you about the prototype." His yellow eyes scanned the quartet. "He's looking for entry points with each of you. Not attacking. Planting."
"I know," Arlo said. "And the hardest thing to ignore is that what he said was true. He didn't promise me anything. He didn't ask for anything directly. He just put real information on the table and let me decide what to do with it."
"That's more dangerous than a lie," Sira said quietly.
"Yes," Arlo said.
Marek looked at the table.
"What do you feel about what he told you?" Zarpon said, looking at Arlo.
Arlo took a moment.
With his usual honesty. Without the filter of what was convenient to say.
"That the prototype has been unfinished for years because I'm missing information I can't get from any other source," he said. "And that doesn't change who Kronnor is or what he did or what he wants." A pause. "But it doesn't disappear just because it's uncomfortable."
Zarpon nodded.
Not with approval or disapproval.With the recognition of someone who had just received an honest answer and valued it exactly for that.
"Is he going to try to talk to Zarpon?" Marek said.
The three looked at him.
"Probably," Sira said.
Zarpon looked at the horizon through the window.
"Let him try," he said.
Marek looked at him.
"Are you ready?"
Zarpon looked back.
"I've been governing a planet that learned to live without an empire overhead for eleven years," he said. "I've had harder conversations than this with people more dangerous than Kronnor." A pause. "Yes. I'm ready."
Marek nodded.
The kitchen fell silent for a moment.
The wind moving the crops outside. The sun lowering slowly over the green horizon. The twelve blue signatures still static in the north according to the device on the table.
"Braga," Marek said finally.
The three looked at him.
"Kronnor talked to Sira. Talked to Arlo. He's going to talk to Zarpon." His eyes scanned the quartet. "Meanwhile, Braga has one hundred twenty soldiers and Trinita detection technology and is building his own map of the Zars independently of us." A pause. "We can't keep waiting."
Sira looked at the table.
"Did you decide?" she said.
"Yes," Marek said.
"What did you decide?"
Marek looked at the three.
"That Zarpon's math is correct," he said. "That we're four against thousands. That Braga has what we need and we have what he needs." A pause. "And that an uncomfortable alliance with someone I don't fully trust is better than facing this alone."
Zarpon looked at him.
"Are you deciding from what's right or from what you need?" he said quietly.
Marek processed that question for a moment.
With the honesty that the Chapter 18 conversation had opened and that was still fresh.
"From both," he said. "And this time they align."
Zarpon nodded.
Once.With something in his eyes that wasn't relief but something closer to the quiet satisfaction of someone watching another person do the work they needed to do—even if it was hard.
"Let's go," he said.
---
The northern sector looked the same as in the morning.
The twelve white ships in semicircular formation. The Trinita soldiers in their positions with their usual ordered efficiency. The afternoon sky over everything with that quality of light that existed only on this planet.
Braga emerged from the central ship before the quartet reached the middle of the field.
As if he knew they were coming.Probably he did.
He walked toward them with his usual step. Stopped ten meters away. The same space as in the morning. The same tension beneath the calm surface.
"You decided," Braga said.
"Yes," Marek said.
Braga waited.
"We share information," Marek said. "Our Zars distribution against your detection technology. We coordinate movements so we don't get in each other's way. And when we find Kronnor, we decide together how to proceed."
Braga looked at him.
"Together how?" he said.
"Together means no one acts without the other knowing," Marek said. "It doesn't mean we make the same decisions."
Braga processed that.
"And if our decisions contradict each other?" he said.
"Then we talk before acting," Zarpon said.
Braga looked at Zarpon for a moment.
Something in his expression shifted slightly. Almost imperceptibly. The minimal recognition of someone who had just heard something from a specific source that gave it different weight.
"Zekra?" he said.
"Standing," Zarpon said. "Thanks to your decision on the plain."
Braga nodded.
Not with pride. With the practicality of someone who registered a consequence of a past decision and filed it as relevant information.
"One additional term," Braga said.
The quartet waited.
"When Kronnor is neutralized," he said, "the portal closes from this side. Permanently. No Trinita ship remains in this universe after that."
Marek looked at him.
"Does that include yours?" he said.
"Yes," Braga said.
Sira processed that quickly.
It was a real concession. Braga was committing to withdrawing completely once the objective was fulfilled. No permanent Trinita presence in the parallel universe. No possibility that what started as a tactical operation could become something that looked too much like what Germon had done to Zekra.
"We accept," Sira said before anyone else could speak.
Marek looked at her.
Sira looked back.
"It's the right concession," she said quietly. "And he offered it without being asked."
Marek processed that.
Then he looked at Braga.
"We accept," he confirmed.
Braga nodded.
"Then let's start," he said. "My system registers three stable concentration zones. The largest is to the east. Abandoned industrial zone. Approximately two thousand active signatures."
"We know," Arlo said. "We've had them cataloged since the first day."
Braga looked at him.
"What else do you have cataloged?"
Arlo took out the device.Put it in front of Braga.
The complete map. The eight thousand seven hundred signatures. The movement patterns. The three concentration groups. The five captured Zars to the south. Everything the system had registered since they arrived.
Braga studied it for a moment.
With the attention of someone evaluating the quality of the information in front of him.
"This," he said finally, "is more detailed than what we have."
"I know," Arlo said.
Braga looked at him.
With something in his light-blue eyes that wasn't exactly surprise but something closer to the specific recognition of someone who had just significantly adjusted a previous evaluation.
"How?" he said.
"My own system," Arlo said. "Calibrated for unconventional energy frequencies." A pause. "I built it to track Marek when we were kids. Over time it became useful for other things."
Braga processed that.
He looked at Marek.Then back at Arlo.
"Combine the two systems," he said. "Yours has better frequency resolution. Ours has better geographic range. Together we cover the entire planet with enough precision to locate Kronnor even if his signature isn't yellow."
Arlo looked at the device.Then he looked at Braga.
"How long do you need to integrate the systems?" he said.
"Two hours," said the Trinita engineer to Braga's right, who until that moment hadn't spoken.
Arlo looked at him.
"One," he said.
The engineer opened his mouth.Braga raised his hand slightly.
"One hour," he said.
The engineer nodded.
Braga looked at the quartet.
"Tonight we have Kronnor's position," he said.
The field fell silent for a moment.
The wind. The grass. The twelve white ships behind Braga with the soldiers in their positions and the afternoon sky over everything.
Marek looked at the horizon.
He thought of Kronnor somewhere on this planet. With thousands of Zars waiting for instructions. With the inert Kratar stored somewhere no one knew. With the patience of someone who had spent centuries learning that time worked for him.
He thought of Joe.Of the wooden button in his pocket.
He reached in.Squeezed it once.And looked at Braga.
"Tonight," he said.
END OF CHAPTER 20