Read Chapter 29: The Warehouse

The train slowed with a shuddering gasp of steam, and the grey sprawl of London’s outskirts crept past the grimy windows. Arthur watched the rows of terraced houses give way to yards and sheds, then to the skeletal fingers of cranes over the Thames. He had not slept in two days. His eyes burned, but his mind refused to dull.

George sat opposite, one hand pressed to his bandaged side, the other gripping the worn strap above his head. The boy looked older than when they had left Ramsgate. He caught Arthur’s gaze and gave a small, tight nod.

“We’re not stopping at the station,” Arthur said quietly.

George blinked. “What?”

“Look at the platform.” Arthur tilted his head toward the window. A handful of passengers waited under the canopy, but among them—three men in civilian coats, hands in pockets, faces turned deliberately away from the track—stood too still. One of them wore a cap pulled low, but the cut of his jaw and the way he shifted weight onto his heels told Arthur everything. Military. Waiting.

“They know the train,” Arthur said. “They know we’re on it.”

George’s face went pale, but he did not argue. “What do we do?”

Arthur was already on his feet. The carriage was half empty, most passengers asleep or lost in their own grim thoughts. He moved toward the rear door, George following, and found the conductor in the vestibule, frowning at a pocket watch.

“Next stop,” Arthur said. “Is there a freight yard before the terminus?”

The conductor looked up, suspicious. “That’s not a passenger stop. You can’t—”

“War Office business.” Arthur pulled the naval pass from his coat—the paper was creased, stained with salt and sweat, but the stamp held its authority. The conductor’s eyes widened, and he gave a short nod.

“Two hundred yards on, there’s a siding. You’ll have to jump. The train won’t slow much.”

“It’ll do.”

The train lurched around a curve, and Arthur braced himself against the doorframe. George stood behind him, breathing hard. The siding appeared—a ribbon of gravel between rusted rails and a high brick wall. Arthur wrenched the door open. The wind rushed in, cold and rank with coal smoke.

“Go,” he said. George hesitated, then threw himself out, tucking his shoulder and rolling across the gravel. Arthur followed, hitting the ground with a jar that shot pain up his spine. He scrambled to his feet, grabbed George by the arm, and pulled him into the shadow of the wall as the train clattered past, wheels screaming.

They waited, pressed against the damp brick, until the sound faded. Then Arthur risked a look around the corner. Empty. The yard was silent, littered with crates and the hulks of abandoned lorries.

“Now what?” George whispered.

Arthur did not answer. He was scanning the yard, searching for anything that moved, anything that waited. And then he saw it—a lorry parked in the deep shadow of a collapsed shed, its canvas cover dark and still. No engine running. No driver visible.

But the rear flap lifted, and a familiar face peered out.

Mac.

Arthur let out a breath he had not known he was holding. He crossed the yard fast, George at his heels, and climbed into the back of the lorry. Mac pulled the flap shut behind them, plunging them into near-darkness. The old seaman’s face was grim, but his eyes held a fierce warmth.

“You took your bloody time,” Mac said.

“You’re supposed to be in Dover,” Arthur said.

“Admiral Whitmore’s a talkative man when he thinks he’s alone with a bottle.” Mac’s grin was thin. “He told me where you’d be headed. Figured I’d meet you halfway.”

“And the warehouse?”

“Already scouted. It’s safe.” Mac moved to the front of the lorry and slid into the driver’s seat. The engine coughed, then caught. “Belt up. We’re not out of this yet.”

They drove through the back streets of London, past boarded shop windows and sandbagged doorways, the city hunkered down under a sky the colour of old铅. Arthur watched the streets through a slit in the canvas, memorising turns, noting the few pedestrians who hurried past with heads down. No one followed. No one seemed to notice the battered lorry threading its way east.

After forty minutes, Mac turned into a narrow alley and killed the engine. The warehouse loomed ahead—a hulking Victorian shell of black brick and broken windows, its loading bay gaping like a toothless mouth. Mac climbed out and waved them toward a rusted side door.

Inside, the air was thick with dust and the smell of old oil. Crates were stacked high, most labelled with faded shipping marks. A single electric bulb hung from a wire in the centre of the space, casting a sickly yellow glow over the figures who waited there.

Arthur stopped.

There were four of them, men and women in civilian clothes, standing in a loose semicircle around a trestle table covered with maps and papers. They looked up as the door clanged shut. A woman in her forties, grey-streaked hair pulled back severe, stepped forward. Her eyes were hard, assessing, and she did not offer a hand.

“Mr. Briggs,” she said. “We were told you were coming.”

Arthur did not move. “Who told you?”

“Admiral Whitmore. Through his channels.” She gestured at the table. “We are the network he built to receive the intelligence you carry. We are the ones who will get it to the Admiralty.”

Arthur studied her. Her accent was clipped, educated, her bearing military even in civilian dress. The men behind her—two in their thirties, one older with a scarred cheek—stood with the stillness of trained operatives. Everything about the scene was controlled, deliberate.

And yet.

Something prickled at the back of Arthur’s neck. A sense he had learned to trust in twenty years of fishing the Channel, when the weather turned without warning and the sea told you lies with a flat, glassy surface.

“You’ll forgive me,” he said slowly, “if I don’t hand over a single thing until I know exactly who you are.”

The woman smiled, but it did not reach her eyes. “Of course. Caution is wise.” She stepped aside, revealing the table. A codebook lay open, its pages yellowed and covered in cramped handwriting. Arthur’s breath caught.

It was the same pattern as the book in the bag. The same ciphers.

“Where did you get that?” George asked, his voice sharp.

“From the same source as the intelligence you carry,” the woman said. “We have been working to decode the German transmissions for weeks. Your arrival confirms what we suspected—that a double agent in Whitmore’s staff has been leaking your movements. That is why they knew your route.”

Arthur felt the room close in around him. “And you found this leak?”

“We found the source.” She gestured to the older man with the scarred cheek. He stepped forward, dragging something behind him—a figure, bound and gagged, slumped on the floor. Arthur recognised the uniform first. British Navy. Then the face.

It was the junior officer from the patrol launch. The one who had brought them to Dover.

Arthur’s fists clenched. “He’s the leak?”

“He was paid well to ensure you never reached London,” the woman said. “He failed. Now he will tell us everything he knows, and then—” She let the sentence hang.

Arthur looked at the bound officer. The man’s eyes were wide, pleading, blood crusted at the corner of his mouth. Arthur felt nothing. Not pity. Not satisfaction. Just the cold weight of a truth he had known since the bullet tore through Delacroix’s chest on the deck of a German freighter: trust was a currency the war had already devalued.

“There’s one thing you haven’t told me,” Arthur said, turning back to the woman. “Whitmore sent me to London with the message in my head. He gave me no rendezvous, no contact. He said the Admiralty would find me.”

The woman’s smile widened. “And so they did.”

Arthur glanced at Mac. The old man’s face was unreadable, but his hand had drifted toward the pocket where he kept his clasp knife.

“Let’s see the codebook,” Arthur said. “And then we’ll talk about what I carry.”

The woman nodded, and Arthur stepped toward the table. The room was silent except for the drip of water somewhere in the rafters. He did not look back at the bound officer. He did not look at George. He kept his eyes on the open pages of the codebook, and the promise of the message that would change everything.

But in the back of his mind, a voice whispered: *She knew too much. She knew about the ambush. She knew about the route. And she knew you were coming before you did.*

The question was not whether the woman was friend or enemy. The question was which one she was pretending to be.