The first thing he felt was the cold. It was a deep, invasive cold that seeped through the threadbare wool blanket and settled in his bones. It was the damp chill of stone, the kind that promised sickness.
The second thing was the pain. A heavy pressure pounded behind his eyes, the ghost of a fever that felt like someone else's memory. He groaned, the sound a rough rasp in a throat raw from disuse.
This wasn't his apartment in Cambridge. The air didn't carry the faint hum of electronics and the distant drone of city traffic. It smelled of damp straw, woodsmoke, and something acridly human, like old sweat. He forced his eyelids open. They felt heavy, as if weighted with lead.
The ceiling was not white plaster but dark, rough-hewn beams slick with moisture. A single arrow-slit window, unglazed, allowed a spear of weak grey light to pierce the gloom, illuminating a dance of dust motes. He was lying on a mattress that was little more than a sackcloth bag stuffed with lumpy straw, laid over a crude wooden frame.
Panic, cold and sharp, tried to rise, but it was muffled by a profound weakness. He pushed himself up on trembling elbows. The room spun.
Then came the flood.
It wasn't a memory in the way he, Leo, a 21st-century history post-grad, understood memory. It was a torrent of lived experience, a brutal and unwelcome inheritance. He was Alessandro de' Falchi. Eighteen years of age. Lord of this… hovel. He felt the sting of his father's palm from a decade ago, the terror of his first boar hunt, the gnawing hunger of the last three winters. He remembered the face of his mother, dead from a lung sickness five years past.
And he remembered the fever. A fire that had raged for a week, a delirium of ghosts and shadows that had finally claimed him. The original him, Leo's mind corrected with a jolt. The fever killed Alessandro. And I am here.
He stumbled from the bed, his bare feet recoiling from the icy stone floor. A wooden bucket in the corner served as a chamber pot. Beside it stood a small basin of cloudy water on a rickety stand. He lurched towards it, gripping the edge to steady himself. As the water settled, a stranger stared back.
The face was gaunt, the skin stretched tight over sharp cheekbones and a strong jaw. Dark, unkempt hair fell into eyes that were wide with a terror that belonged entirely to Leo. This was Alessandro's face, but the soul looking through the eyes was an intruder. He was real. This wasn't a dream.
The heavy wooden door creaked open. An old man, bent and wiry, shuffled in, carrying a small wooden bowl. He had a face like a dried apple, all wrinkles and worry, and his faded tunic was patched in a dozen places.
"My lord! You are awake!" The man's voice was hoarse with relief. He spoke a rough, melodic tongue that Leo's modern brain didn't know, but Alessandro's memories supplied the meaning instantly. An old Italian dialect. "The saints be praised. We thought the fever had you for good."
This was Bastiano. Steward, servant, and the only man left from his father's retinue who hadn't deserted or died. Alessandro's memories supplied the name and a feeling of weary, familiar loyalty.
"Water," Alessandro heard himself say, his voice a stranger's croak.
Bastiano rushed forward, helping him back to the bed and offering the bowl. It was a thin, watery gruel with a few grains of barley floating in it. It tasted like despair, but it was warm. He drank it down, the meager heat a small victory against the oppressive cold.
"I need to see the fortress," Alessandro said, his mind racing to catch up with his reality. He had to assess. He had to understand the full scope of this disaster.
"Lord, you are still weak…"
"Now, Bastiano." The tone of command was another inherited trait, a thin veneer of nobility over a foundation of pure desperation.
The tour was short and bleak. "Fortress" was a generous term. Rocca Falcone was a single, square stone tower, three stories high, with a crumbling parapet. A wooden palisade, rotten in places, enclosed a small bailey of packed mud. A few chickens pecked listlessly near a ramshackle structure that served as a stable and smithy. There was no smith.
In the bailey, a handful of peasants—his subjects—stopped their work to stare. They were gaunt, their clothes little more than rags. Their eyes held no deference, only a dull, hollowed-out exhaustion. Leo, the historian, had read about the Malthusian trap, about the brutal realities of the manorial economy. Alessandro, the lord, felt the crushing weight of their empty gazes. These were his people. His responsibility. And they were starving.
They climbed the winding stone steps to the top of the tower. From here, Alessandro could see his entire domain. A few sorry-looking fields, patchy and brown, clung to the rocky slopes of the valley. A thin forest covered the higher ground, and a small, sluggish stream snaked through the valley floor.
"The harvest was poor, my lord," Bastiano stated the obvious, his voice heavy. "Worse than last year. The rains came late, then not at all. The grain we have in the store… it will not last two months. And winter is close."
Two months. Sixty days until they were officially starving. Sixty days until his 'lordship' became a title he would die with in a cold, forgotten rock pile.
This was the raw, undiluted 13th century. There was no safety net. No government aid. No escape. Survival was a prize to be won, every single day.
His gaze swept over the meager lands again. The peasants were using simple scratch plows on the thin soil, the same fields tilled over and over, exhausting the earth. The stream pooled in the lowest part of the valley, creating a marshy, unusable bog that bred flies and sickness.
Alessandro's memories labeled the bog as waste—a cursed, sodden patch of land good for nothing.
But Leo's mind, the mind of a man who had studied the fall of Rome and the rise of nations, who understood basic engineering and agricultural science, saw something else entirely. He saw topography. He saw water flow. He saw potential energy. He saw a problem not of divine curse, but of poor drainage.
He saw the three-field system that was slow to spread in these remote parts. He saw the potential for a watermill where none stood. He saw the marsh, not as a blight, but as a reservoir of untapped fertility.
A desperate, audacious flicker of a plan began to form in his mind. It was insane. It would require work, trust, and a precision these people could barely comprehend. But it was a chance.
He turned to the old steward, his eyes holding a new light, a sharpness that had not been there before the fever.
"Bastiano," Alessandro said, his voice steady and clear. "Gather every man and boy strong enough to hold a shovel. Bring them to me at dawn."
Bastiano blinked, confused. "My lord? For what purpose? There is no coin to pay for hired work."
Alessandro pointed a thin, determined finger towards the valley floor.
"We are not building," he said, the words tasting strange and powerful on his tongue. "We are digging. We start with the swamp."