Read Chapter 1: The Fire and the Flight

The fire had a voice. It screamed through the streets of Moscow in a thousand tongues—the crack of collapsing rafters, the hiss of wet timber, the low, hungry roar of a beast that had been fed too well. Étienne Marchetti pressed his back against a soot-blackened wall and pulled his scarf over his mouth, tasting ash on his lips before the cloth even touched them.

"Form on me! Now!"

His voice was a blade through the chaos. Men materialized from the smoke—grey ghosts in tattered greatcoats, their faces smeared with soot and exhaustion. He counted them as they came. Six. Seven. Where was the eighth?

"Where's Petit?"

A young corporal shook his head, unable to speak through his coughing. Marchetti didn't waste time asking again. He pushed off the wall and moved toward the last place he'd seen the boy, his boots crunching over broken glass and what might have been a woman's hand mirror. The heat pressed against him like a physical thing, curling the edges of his coat.

He found Petit crumpled against a doorway, a timber across his leg, his eyes wide and white with terror. The boy couldn't have been more than seventeen—a conscript from a farm outside Lyon who'd never wanted to see a war, let alone this burning city at the edge of the world.

"Don't move."

Marchetti gripped the timber and heaved. It was heavier than it looked, seasoned oak from some grand house, and the fire had gotten to it, leaving slick char under his palms. He grunted, muscle cording through his back, and managed to shift it just enough. Petit scrambled out, his leg buckling beneath him.

"Can you walk?"

"I—I think so, Sergeant."

"You don't think. You know." Marchetti hauled the boy to his feet. "Now walk."

They rejoined the squad and pressed on. The streets were a nightmare of fleeing shapes—soldiers, civilians, horses gone mad with fear. Marchetti kept his eyes ahead, reading the path through the inferno. He'd learned to read fire in another life, in a print shop where a dropped candle meant you had seconds to decide what was worth saving. The lesson had stuck: move fast, move clear, don't look back.

They emerged onto a wider avenue, and the fire opened up to show him the sky—orange and bruised, full of sparks that drifted like infernal snow. The Kremlin loomed in the distance, already half-consumed. And the army, what remained of it, was a river of men and wagons pouring west.

"Sergeant Marchetti!"

The voice came from a knot of officers on horseback, directing the flow of traffic with the desperate calm of men trying to impose order on chaos. Marchetti recognized the uniform first—a captain's epaulettes, though the gold was dulled with smoke—and then the face. Aubert. A man he'd served under in Spain, a man who knew his name.

Marchetti brought his squad to a halt and saluted. "Captain."

"Thank God." Aubert leaned down from his saddle. He looked years older than the last time Marchetti had seen him, the lines around his eyes carved deeper by something more than smoke. "I've lost half my company in this madness. You'll attach to me."

It wasn't a question. Marchetti knew better than to make it one.

"Yes, Captain."

Aubert gestured to the man beside him—a young lieutenant with a face like a knife blade, pale eyes that took in everything without seeming to blink. "This is Lieutenant Gerhard. My aide. He'll keep you informed of the orders as they come."

Marchetti met Gerhard's gaze. There was something in those pale eyes that he didn't like—a watchfulness that had nothing to do with the fire around them. But he'd served with men he liked less.

"Lieutenant."

"Sergeant." Gerhard's voice was clipped, precise. Prussian, Marchetti guessed, or Bavarian. One of the Confederation boys who'd found himself wearing French blue. "We need to keep moving. The rearguard won't hold the bridges much longer."

The words had barely left his mouth before the first explosion shook the ground. Marchetti didn't need to look to know what it was—the Arsenal, going up. The Emperor's orders had been clear: leave nothing for the enemy. But the way the flames leaped and danced, it seemed Moscow had taken the order rather too personally.

"Move!" Aubert wheeled his horse. "The column's forming on the Kaluga road. We push through, we don't stop for anything."

Marchetti turned to his squad. Seven haggard faces, plus Petit limping beside him. They'd marched into Russia with ninety days of supplies and dreams of glory. Now they had whatever they could carry and the certainty that the glory was buried somewhere in the ashes behind them.

"You heard the Captain. We move."

The march became a blur of smoke and suffering. They threaded through the chaos of the retreat—past abandoned cannon, their bronze mouths still warm; past supply wagons that had been tipped into ditches to keep them from the Russians, their precious contents scattered and trampled; past the dead and the dying, men who'd simply sat down and refused to get up again, their eyes fixed on nothing.

Marchetti kept his men close. He'd learned that lesson in Spain, fighting through the guerrilla country where a man could vanish and never be found. Keep them together. Keep them moving. Keep them alive because the moment you let them think their own thoughts, they started making their own decisions, and that's when men died.

"Where are we marching?" Petit's voice was thin, barely audible over the roar of flames and the steady tramp of boots.

"West, boy. We're marching west."

"All the way to France?"

Marchetti didn't answer. He'd done the math in his head a dozen times since the first snow had fallen in October. Eight hundred miles to the Polish border, through a country that was turning hostile with every passing mile. The army had arrived in Moscow with close to a hundred thousand men. He'd seen the ones leaving—hungry, ragged, their discipline crumbling like the ice that was already forming on the edges of the Moskva River.

"If we're lucky," he said finally, "we'll live to see the Vistula. That's all you need to think about now. One step at a time. One step, then another."

They pushed through a narrow street clogged with abandoned carts and found themselves in a square. The fire was less hungry here, the buildings mostly stone, and the column had thinned enough that Marchetti could see the road ahead stretching out toward the city gates.

That's when he heard the crying.

It was thin and high, a sound that cut through the general din like a wire through butter. A child. Alone. Somewhere in the ruins to his left.

His step slowed. Beside him, Petit stumbled, and the sound of boots on cobblestones almost drowned out the cry. But not quite.

"Sergeant?" One of the men looked at him, questioning.

Marchetti made a decision. It took no time at all, and it would cost him in ways he couldn't yet measure.

"Keep them moving," he told the corporal. "Follow the Captain's column. I'll catch up."

"Sergeant, you can't—"

"That's an order." He was already moving, shedding his pack as he went. It clattered to the ground behind him, but he didn't look back. The cry came again, closer now, from a half-collapsed building that leaned drunkenly against its neighbor like a drunkard against a lamppost.

He kicked in the door and went in.

The heat was fierce, and the smoke hung low and dark. He dropped to his knees, crawling forward, using his hands to sweep the floor ahead of him. The crying was louder now, panicked, close.

"Here, here, I'm here." He kept his voice low, calm, the voice he'd used with the stray dogs that hung around the print shop, the voice that had made him the only man in the regiment who could coax a horse back from full panic. "I'm coming, little one."

His hand closed on cloth. He pulled, and a girl emerged from under a fallen table—no more than six or seven, her face streaked with ash and tears, her hair matted with soot. She looked at him with eyes that were too old and too wide, and she didn't scream.

"Can you be brave?" he asked. "Can you be brave for me?"

She nodded. It was the bravest thing he'd seen in months.

He scooped her up in his arms, sheltering her with his body, and made for the door. The fire had found the back wall while he'd been inside, and the heat pressed down like a physical weight. He moved faster, lungs burning, eyes streaming, and burst out into the smoke-choked air just as the roof came down behind him with a groan and a crash.

He set the girl down on the cobblestones and leaned over, hands on his knees, gasping. When he straightened, Lieutenant Gerhard was there, watching him from horseback with those pale, unreadable eyes.

"I gave your men orders to march, Sergeant."

"They're marching. I'll rejoin them."

"You stopped for a child. In the middle of a burning city, with the enemy at the gates, you stopped for a child."

Marchetti looked up at him. For a moment, something flickered between them—an understanding that passed too fast for words, or maybe just a challenge.

"Yes, Lieutenant. I did."

Gerhard's mouth tightened. He looked at the girl, then at Marchetti, and something shifted in his face. He dismounted, moving stiffly, and reached into his saddlebag. He pulled out a scrap of hard biscuit and a length of rope.

"Can you walk?" he asked the girl.

She stared at him, mute.

"She can ride," Gerhard said, and it wasn't a question. He made a cradle of the rope, a crude sling that would hold her against the saddle. Marchetti helped him secure it, their hands working together without needing words.

When it was done, Gerhard swung back up behind the girl and looked down at Marchetti.

"Your Captain is in the lead column. A mile ahead, on the Kaluga road. You'll catch him if you run."

"Thank you, Lieutenant."

Gerhard's pale eyes held his for a moment longer. "The child. Is she yours?"

"No." Marchetti's voice was flat. "She's no one's. She's one of the ones we're leaving behind."

Gerhard nodded slowly, and for just a second, his mask cracked, showing a flash of something human beneath. Then the frost covered it again.

"We're all leaving things behind today, Sergeant." He nudged his horse forward and was gone into the smoke.

Marchetti stood alone in the devastated street, surrounded by the death of a city, and made himself start running. The fire would burn behind him for days. The Russian winter was waiting up ahead. And somewhere in the chaos, a captain with a carefully folded dispatch and a lieutenant with too-calm eyes were waiting for a sergeant who'd just learned that the line between what you carried and what you left behind was thinner than any man could bear.

He ran.