The drones came first.

Yalira spotted them from her perch at first sunrise — three of them, moving in a triangle formation high over the southern dunes, sweeping wide. Standard Tribunal pre-deployment scan. Within an hour, two more appeared on the eastern horizon. Within two hours, the count was up to nine.

"More than usual," she said when she came down to brief them. "Wenrik had four pre-deployment drones. This one’s running nine."

"Higher-priority hunter?" Vren asked.

"Or different protocols. Architects don’t share methodology with the other Races."

Owen sat at the lower entrance of the cave, tightening the straps on his gauntlet. His CE was back up to its full Tier 5 five-star reserves — five thousand units, clean, recovered. The damage Wenrik had done to his core had healed through three weeks of careful rest and the meditation exercises Gorvax had taught him. He felt as ready as he was going to be.

"Plan stays the same?" Jorik asked.

"Plan stays the same," Owen said. "We scatter when the hunter lands. You, Vren, Yalira head north. I take the engagement alone."

"And if the engagement turns bad?"

"Then I withdraw and we regroup."

"And if you can’t withdraw?"

Owen looked at him. Jorik’s scarred face was steady. The grief over Tessa had not gone away, but it had compacted into something quieter. He was asking a real question, not a desperate one.

"Then you find Gorvax and tell him what happened," Owen said. "He’ll know what to do."

Jorik nodded once. He did not argue.

---

The hunter landed at midmorning.

The drones broke formation and converged on a single point about thirty kilometers southeast — the far edge of the central hunting grounds, near the salt flats. Yalira tracked the pattern from her perch with the bone scope.

"Single touchdown," she said. "Single signature. He’s down."

"Movement?"

"Not yet. He’s holding position."

"Doing what?"

Yalira watched for a long moment. Her brow furrowed.

"I don’t know what he’s doing," she said. "The drones are pulling back. The signature is —" she paused. "Owen, the signature isn’t moving, but it’s getting bigger."

"What do you mean bigger."

"I mean it’s expanding. Like he’s not walking out from his landing point. He’s making the landing point larger."

Owen frowned. "Show me."

He climbed up to her perch. Took the scope. Looked southeast.

The hunter was a small dark figure at thirty kilometers. Around the figure, the air looked wrong — not like heat shimmer, not like dust, but like a section of the horizon had been very carefully redrawn. The dunes behind the figure curved in ways the dunes had not curved an hour earlier. The angle of the morning light over that area was subtly different from the angle over the surrounding ground. There was a half-kilometer circle around the hunter where the landscape itself was being adjusted.

"He’s reshaping the terrain," Owen said.

"How."

"I have no idea."

He watched longer. The half-kilometer circle slowly grew. By midday, it was almost a full kilometer across. The hunter still had not moved from the center.

Yalira, beside him, made a low sound in her throat. "Architect."

"Yeah."

"Gorvax mentioned the impossible geometry thing before, but I thought that was metaphor."

"It wasn’t a metaphor."

---

By evening, Yalira had a map.

She had pieced together what she could from observation and the relay markers she had been tracking. The Architect was establishing what she called a fold — a region of altered space centered on his landing point. Within the fold, distances did not behave normally. A meter was not a meter. An hour of walking might cross fifty meters or fifteen kilometers, depending on the angle of approach. Sound traveled differently. Light bent.

The fold was expanding by approximately two kilometers per hour.

"How big does it get?" Owen asked.

"Gorvax’s notes say Architect folds top out at around forty kilometers diameter for a single Architect at standard combat tier. It’ll take him maybe sixteen, eighteen hours to reach maximum."

"And then?"

"And then everyone inside the fold is hunting prey. He doesn’t move toward us. He brings us to him by reshaping the geometry of the planet so that our routes converge on his location whether we want them to or not."

Owen processed that.

"How do you fight that?"

"You don’t, traditionally. You try to stay outside the fold or you negotiate from inside it. There aren’t a lot of records of prisoners killing Architects. Two in recorded Prison World history. Both were Tier 3 prisoners with specialized counter-spatial training."

"And we are not Tier 3 with specialized counter-spatial training."

"We are not."

Owen looked southeast. The horizon there was visibly distorted now even without the scope — the dunes seemed to curve toward a center point, as if a giant invisible bowl had been pressed into the landscape.

"How long until we’re inside the fold?"

Yalira did the math.

"Twelve hours. Maybe eleven."

"Then we move. Now."

---

They moved north and west, against the fold’s expansion direction.

The plan was simple in shape: get out of the fold’s projected radius before it caught them, find a defensible position outside it, force the Architect to come to them on conventional ground. If he was inside his fold, he had geometric advantages. If he came outside the fold to engage, he was just a humanoid with whatever weapons and CE he carried.

Yalira led. Jorik and Vren followed close. Owen took rear guard.

They moved fast. Faster than they had moved on the night they had carried Gorvax across the desert. Jorik’s broken arm was fully functional now, and Vren had recovered from the slash across his face, and Yalira’s scout instincts were sharper than ever.

By midnight, they had covered eighteen kilometers.

The fold was still gaining on them.

By the third hour before dawn, Yalira called a halt at the top of a long ridge. They could see the fold from here — a faintly glowing distortion in the air to the southeast, perhaps fifteen kilometers across now, still growing. The dunes within the fold’s boundary were visibly wrong, curved in ways that made Owen’s eyes ache when he looked too long.

"It’s faster than the briefing predicted," Yalira said.

"How fast?"

"Three, maybe three and a half kilometers per hour. If he holds this rate, he’ll reach max diameter in nine hours, not sixteen. We won’t outrun it on foot."

Vren spoke. "Suggestions."

"Defensible position," Jorik said. "We pick a spot now and dig in. We let the fold catch us, but we make sure when it does, we’re somewhere the geometry favors us as much as it favors him."

"There is no geometry that favors us against an Architect," Yalira said.

"There might be." Jorik’s scarred face was steady. "Iolite veins. A second river chamber, smaller, that you mapped two weeks ago, ten kilometers north. Underground. Stone walls everywhere. Folds need open space to expand cleanly. Underground in mineral-shielded rock, the fold may not work properly."

Yalira considered.

"It’s a theory."

"It’s the only theory we have."

"Yeah."

They moved north.

---

The second river chamber was smaller than Gorvax’s. It was barely a chamber at all — a long, narrow underground passage with a thin stream running through the middle of it, fed by groundwater from somewhere above. The iolite veins in the walls were thinner than the ones at Zone 18, but they were present. Yalira had mapped the place on a routine scouting run and dismissed it as too small to be useful.

They reached it just before dawn.

They went down.

The descent was tighter than at Zone 18. Single-file in places. They had to crawl twice. By the time they emerged into the long passage, the four of them were sweating and dust-coated, and the small stream looked clean enough to drink from.

They drank.

They settled in.

Jorik began surveying the passage with his stonecraft eye, identifying narrow points where they could fall back, ledges that could be used as ambush positions, a broad section near the far end where, if it came to it, they could fight in a small group rather than be picked off one by one.

Yalira mapped the second exit — a vertical shaft about eighty meters back toward the surface, which would put them out into a different ridgeline if they had to escape.

Vren took watch at the entrance.

Owen sat against the wall and tried to do the listening exercise.

It came easier here. The iolite veins responded to it — not amplifying, exactly, but making the small ripples of distant cosmic energy more readable. He held still for almost three minutes before his focus broke. He could feel, faintly, the edge of the fold beginning to reach the surface above them. The geometry of the rock above the chamber was being slightly altered. Not enough to collapse anything. Enough to register.

"He’s almost here," Owen said quietly.

Yalira looked over.

"How close?"

"The fold edge is above us now. The Architect himself is still maybe seven kilometers southeast. Inside his own fold."

"You can feel that?"

"I can feel something that’s probably that."

She walked over. Sat down beside him. Watched him with her sharp amber eyes.

"Gorvax’s listening exercise."

"Yeah."

"You’ve been working on it."

"Two weeks. It’s still mostly garbage. But the iolite makes it clearer."

She nodded slowly. "Useful."

"Yeah."

They sat in silence for a while.

After a long stretch, Yalira said: "Owen."

"Yeah."

"Whatever happens up there. With the Architect. We are not running again. If he reaches the chamber, we fight him here. Together. All four of us."

"Yalira —"

"I’m not asking. I’m telling. Tessa died running. We are not running."

Owen looked at her.

He thought about arguing. He thought about insisting on the scatter plan, the same way he had insisted last time. He thought about how that had played out.

He nodded.

"Together," he said.

"Together."

---

By late afternoon, the fold had reached its maximum diameter — almost forty kilometers across, exactly as Yalira had predicted from the briefing. The chamber was deep inside it now. The geometry above them was warping in slow, patient ways. Distances on the surface were no longer reliable.

The Architect, Owen could feel through the listening, had finally begun to move.

He was walking toward them.

Slowly. Not in a straight line. The geometry he had built was bringing him to them by curving paths only he could see, and every step he took shortened the distance more than it should have.

Owen estimated four hours.

He stood up. Walked over to where Jorik and Vren and Yalira were preparing the chamber. Looked at each of them in turn.

"He’s coming," Owen said.

Jorik nodded. "Then we are ready."

Vren tightened the straps on his blade.

Yalira drew her daggers.

Owen activated the gauntlet.

The cosmic energy refined Desolate energy in the weapon began to glow, slow and dark and steady, like something waking up that had been waiting a long time to be needed.