The counting room was no longer the sterile, clinical space Thomas had first organized. It had become the warm, cluttered heart of Argenton's brain. Maps and architectural sketches were pinned to the stone walls with iron tacks, their corners curling in the heat of the small hearth where a thick peat fire glowed a steady, visceral red. On the long pine table, nestled among the ink-pots and the brass calipers, sat a heavy ceramic jar and several mismatched cups—a few of pewter, one of carved horn, and a single, delicate glass flute that Elias had somehow kept whole through years of travel.
Hamo the mason was already there, his massive, stone-dusted boots stretched out toward the fire. He looked like a part of the masonry himself, his skin as grey and lined as the limestone he shaped. Beside him sat Elias, who was meticulously cleaning his steel nibs with a bit of silk, and Wat, who had indeed taken Thomas's advice and was resting his bad leg on a low stool.
"The master of the hill arrives," Hamo grunted, though his voice held a rough affection. He lifted the ceramic jar and poured a thick, fragrant purple liquid into the pewter cup, handing it to Thomas as he approached. "Drink, Thomas. It's southern plum, fermented in the dark of a cellar that's seen three kings come and go. It's got enough sun in it to burn the damp out of a man's marrow."
Thomas took the cup, the weight of it familiar and grounding. He tasted it—a sharp, sweet explosion of dark fruit and fermented honey that made his eyes water. He sat on the edge of the table, his cloak falling back to reveal the black grease on his smock, and for a moment, he didn't think about the lead sleeves or the manganese ratios. He simply felt the warmth of the room and the presence of the men who were building his vision into the earth.
"The masons are talking about the secondary flume, Thomas," Hamo said, leaning forward, his eyes reflecting the peat-fire. "They say the way you've drawn the stone to curve into the bank—it's like a bird's wing. They've never seen a water-gate that doesn't fight the river, but lets it slide through like oil. It's a strange geometry, but the level says it's true."
"It's not my geometry, Hamo," Thomas said, looking at the liquid in his cup. "It's just fluid dynamics. If you fight the water, the water eventually wins. If you give it a path that follows its own weight, it does the work for you."
"Fluid dynamics," Wat repeated, testing the words in his mouth like a new kind of iron. "You have a name for everything, don't you? Back home, did you have a name for the way a heart beats? Or the way the wind catches the pine needles?"
Thomas looked at the blacksmith, seeing the genuine curiosity in his single good eye. "We had names for the mechanics of it, Wat. We knew how the valves of the heart opened and closed. We knew the physics of the wind. But knowing the name didn't always make the feeling any easier to handle."
Victoria stepped into the circle of firelight, having traded her heavy ledger for a tray of toasted barley bread and a block of sharp, yellow cheese. She set it down in the center of the table, her hand brushing Thomas's shoulder as she moved. The small gesture sent a jolt of awareness through him that was stronger than the plum wine.
"Elias says the salt-merchants are already asking when the next scrip-run will be printed," she said, her voice light but carrying the weight of the day's victories. "They've seen the way the Oakhaven clerks took the paper. They want to know if they can use it to buy the iron pikes for their own caravan guards."
"Tell them the pikes are for the valley first," Thomas said, taking a piece of the warm bread. "But tell them if they bring the salt wagons all the way to the river gate, we'll talk about the iron. We aren't just selling cloth anymore, Elias. We're selling security. We're selling a world that works the same way every time you wake up."
Elias looked up from his silk cloth, his expression thoughtful. "It's a dangerous thing to promise, Thomas. Most men spend their lives waiting for the other shoe to drop—for the frost to kill the wheat or the Baron to raise the tax. You're giving them a clock that doesn't lose time."
"It's the only way to build anything that lasts," Thomas replied.
They sat in the quiet of the counting room for a long time, the only sounds the crackle of the peat and the distant, muffled rhythm of the night-shift looms. It was a rare moment of stasis in a life that had become a relentless sprint against the calendar of a dying century. Thomas felt the vibration of the phone against his ribs—a reminder of the world he had left behind—but as he looked at Victoria's face in the firelight and heard Wat's low, rhythmic snoring as the smith drifted off, the future felt less like a destination and more like the very stones they were laying.
He pulled the glass slab out one last time, not to check the numbers, but to see the time.
Battery: 100%
He looked at the small green dot of the connection. Somewhere, eight hundred years away, a woman was wearing a steel ring and looking at a quiet street, waiting for a signal that would never travel back. But here, in the heart of a limestone hill, the heat of the hearth was real, the plum wine was sweet, and the people around him were no longer just variables in an equation. They were the system itself.
"Go to sleep, Thomas," Victoria whispered, her hand moving to rest on the nape of his neck, her fingers warm and steady. "The river will still be there in the morning. And the lead will be cold enough to set."
Thomas nodded, leaning his head into her touch. The text from his mother was still on the screen, but as he closed his eyes, the image that remained wasn't the white bedroom in Denver. It was the grey limestone wall, rising strong and defiant against the coming winter.