Transmigration: Rise of the Iron Lord

Gravity Does Not Lie

The mountain air bit cold against Daniel's cheeks as he stood on the rocky ridge behind the main keep.

Below him, the northern ravine ran like a dark wound through the granite. Down in the ditch, the heavy ash waterwheel turned with its steady, rolling rhythm, throwing sheets of white spray into the cold air. The trip hammer inside the open shed was already pounding, its iron head rising and falling with heavy thuds that made the stones under Daniel's boots tremble every few seconds.

Lucas, the surveyor, was kneeling in the dirt beside a three-legged wooden stool.

The little man had his round spectacles pushed tight against his eyes, squinting through a brass sighting tube leveled on a flat pine board. He had spent three days clambering over the northern bluffs with a plumb line, driving notched wooden pegs into the frozen scree. A long sheet of thick vellum was pinned to his board with four iron nails, covered in fine charcoal lines, angle numbers, and elevation marks.

"Look through the tube, Lord Wellington," Lucas said, waving an ink-stained finger toward the brass eyepiece. "Line the hairline against the white notch on the granite ledge up there."

Daniel bent down and pressed his eye to the brass tube.

Through the glass, the distant gray cliffs came into sharp focus. A hundred paces above the workshop shed, a deep fissure in the limestone was trickling water over a shelf of dark green moss. Even in the freezing morning, the stream ran clear, sweet, and steady, bubbling out of the mountain's heart before tumbling over the rocks and disappearing into the rocky ravine below.

"That's a permanent limestone aquifer," Lucas explained, his voice bright with excitement. "The old governors let that water plunge down the cliff face and wash straight into the bottom ditch. It collects mud, mixes with horse droppings from the lower bailey, and turns useless before it reaches the gatehouse."

Daniel stood up straight, brushing dust from the knees of his wool trousers. "You want to capture it at the source."

"Not just capture it, my lord," Lucas said, tapping the charcoal drawing on his vellum sheet. "We build a stone catch basin right at the spring's mouth. From that basin, we lay an elevated stone aqueduct across the gap. If we cut the slope at three inches for every ten paces, the water will run inside a sealed granite channel thirty feet above the courtyard dirt. It will cross the north wall, run along the parapet walk, and pour straight into the kitchen cisterns and the bathhouse tanks."

Edmund, who had walked up the ridge with his hands tucked into his leather belt, frowned at the drawing. "Thirty feet in the air? That means building seven stone pillars across the ravine. The first heavy winter wind will shake those arches until the mortar cracks."

"The wind won't touch it, Captain," Lucas replied with a sharp shake of his head. "We aren't using dry wood. We're using squared limestone blocks joined with hot lime mortar and keyed with iron cramps. The arches will carry the weight downward into the mountain bedrock. Water always finds its own level, and gravity does not lie. As long as the source is higher than the kitchen roof, you'll have fifty gallons of clean, sweet drinking water flowing into the keep every minute without a single bucket being carried up the hill."

Daniel looked at the gap between the cliff and the keep's upper level. The distance was nearly eighty paces of open air, but the drop was perfect. Carrying water in wooden buckets from the lower well took twelve women and twenty conscripts half the day just to supply the garrison and the horses. Freeing that labor would speed up the terrace work by double.

Daniel closed his eyes and opened the empire interface.

Territory Engineering Matrix Active.

Selected Project: Elevated Stone Aqueduct and Cistern Network.

Topographical Grade: 2.8 percent (Optimal Flow Rate).

Material Requirements:

 * 300 Squared Limestone Blocks.

 * 40 Barrels Hot Lime Mortar.

 * 80 Forged Iron Cramps.

Labor Allocation: 30 Masons, 20 Quarrymen (Estimated Completion: 6 Days).

Empire Points Required: 300.

Current Balance: 800 Points.

"Confirm purchase of the Aqueduct Blueprint," Daniel commanded silently.

Project Blueprint Unlocked.

300 Empire Points Deducted. Current Balance: 500 Points.

Architectural Stress Lines Transferred to Host Memory.

Daniel felt the clean geometry of the stone arches settle behind his eyes. He saw the exact thickness needed for the foundation footings, the proper curve of the wooden centering frames for the keystones, and the pitch-sealed channel along the top tier that would keep the frost from cracking the stone.

He opened his eyes and looked at Cole, who had just climbed the ridge carrying a mason's line and a wooden mallet.

"Cole," Daniel said.

"My lord," the mason replied, touching his brow.

"You heard the surveyor," Daniel said, pointing across the open ravine. "Take twenty of your best stone cutters from the southern wall. Lucas will mark the footing points on the rock. Cut the foundation steps two feet into the solid granite before you lay the first block. Varley will forge the iron cramps down in the shed. I want seven stone pillars raised and tied together before the heavy winter frosts set in."

Cole looked at Lucas's drawing, tracing the arched joints with a broad, hardened thumb. A faint grin broke through his gray stubble. "I worked on an aqueduct for a temple in the southern valley twenty years ago, Lord Wellington. If we use the quicklime from the new kiln and pack the seams with crushed tile, the mortar will set harder than the stone itself. We can start dressing the foundation blocks before the midday bell."

"Get to it," Daniel nodded.

Cole took the charcoal sheet from Lucas and hurried down the path, shouting for his apprentices to haul the heavy stone sledges to the upper quarry.

Lucas stayed by his tripod, watching the mason go with obvious satisfaction. "The men here don't argue with orders, my lord. In the royal work camps, a clerk would have had to write four petitions to the Treasury before three stones were moved."

"We don't have a Treasury to write to, Lucas," Daniel said calmly. "We have the coming winter. Either we build now, or we freeze in the dark."

Edmund turned his gaze toward the south gate where forty armed men were assembling in the courtyard. "Speaking of moving stones, my lord. The southern convoy is packed and ready. Robin has twenty pikemen formed up in their new iron breastplates, and the carters have forty wagons of tools and bronze coin lashed down under oilcloth. Count Brandon is watching from the upper guest window with a face as white as curd."

Daniel turned toward the courtyard path, his wool coat snapping in the cold breeze.

"Let's inspect the wagons, Edmund," Daniel said, his voice quiet and firm. "It's time to see if the southern lords are ready to respect our coin."