On the third day they found a settlement.
It was not on the geography texts' maps, which Tessaly acknowledged with the specific frown of someone confronting a discrepancy between their mental model and the physical reality. "It's new," she said, after a moment of looking at the cluster of structures in the valley's north approach — twelve to fifteen buildings, farming equipment in the visible compound, smoke from morning cooking. "The texts are eight years old. Some settlements don't register on regional maps until they've been established for ten."
He looked at the settlement through the Gaze at mid-expression. He could read its structural character from here: a working agricultural community, the buildings functional rather than defensive, no elevated security posture. No bloodline signatures in the ambient layer. Ordinary people, in the specific sense of people who had not been through the kind of procedures that left a mark on the bloodline matrix.
"We go around," Preet said.
"We need water. Our current supply runs to tomorrow evening at the current rate."
"If we're seen by civilian witnesses—"
"This settlement isn't in the Compact's registry if it doesn't appear on regional maps." He looked at the structures. "The search will be operating from the registry. A settlement that doesn't appear on maps doesn't appear in the search framework."
Preet absorbed this. "And if someone in the settlement has Compact connections that don't require the registry."
"Then we're seen regardless. The question is whether the probability weight of dehydration past tomorrow evening is higher than the probability weight of that specific scenario." He paused. "It is."
Tessaly was already looking at the settlement with the expression of someone taking inventory. "East approach is the service side — more foot traffic, more people who see faces. North approach has a well structure visible from here. It's sixty meters from the nearest building." She looked at him. "Early morning, people are working or cooking. The well is a ten-minute stop."
"North approach," he said.
They came around through the valley's eastern rock formation and approached the settlement's north face in the full light of early morning — visible, upright, moving at the pace of people with a purpose rather than people hiding. The Gaze ran continuously. No alarms, no attention. A man near the northern buildings was moving equipment and did not look up as they approached the well.
Ren operated the well mechanism. It was not a mechanism he had encountered before and he determined its function in approximately four seconds. Water. He filled their capacity vessels and drank directly and the water was cold and had a mineral quality that the facility's filtered supply had not had, and he registered this with the same category of awareness he had registered everything outside the facility with: different in ways that required new frameworks rather than the old ones.
Tessaly was filling her vessel when the man with the equipment looked up.
He was forty-ish, working-worn, and his expression when he saw them was not alarm. It was the specific expression of someone encountering a thing that was unexpected but not threatening, trying to categorize it. He looked at them — three adolescents at his settlement's well, with packs, in the early morning — and his categorization was visible on his face as it resolved.
"Traveling," he said. Not a question.
"North," Ren said.
"Vareth, then." He looked at them with the specific assessment of a person who had seen enough of the world to know that three young people with packs and no adult company in the Ash Valley at dawn were either in trouble or from something that had caused them trouble. He had landed, apparently, on the latter, because his expression moved to a considered neutrality. "Road picks up six kilometers north of the valley mouth. Faster than the valley floor."
"We know," Tessaly said, which was true.
The man nodded once. He looked at Ren for a moment longer than he looked at the others — the specific look that people gave him sometimes, the look of encountering something that the Gaze would have categorized in them as: I cannot place what I'm looking at. He held the look for a moment and then went back to his equipment.
They left at the same pace they had arrived.
Walking away, Preet said: "That was well-managed."
"Yes," Ren said. He did not say: it was the first time I have spoken to someone who was not part of the facility in fifteen years. He did not say: I had no framework for it and I navigated it with the frameworks I had, which were sufficient, which was unexpected. He said nothing. He filed it.
But he noted — separately, in the part of his processing that had started keeping its own record since the forest's first night — that the man had given them information without being asked, and had not required anything in return, and had looked at them and seen trouble and chosen, with no apparent calculation, the side of people in trouble rather than the side of whatever had caused it.
He walked north on the road and thought about what it meant to be in a world that contained such people, and whether the world contained many of them or only this one.
He had no answer. He walked.