AI Rain fell in sheets, turning the cobblestones of Soho into slick black mirrors that distorted the neon glow of the theater marquees above. Harlow Quinn’s boots found traction with surgical precision, heavy rubber gripping the wet stone as she navigated the crowded sidewalk. She didn’t watch the pedestrians; she watch ed the figure in the grey wool coat a dozen yards ahead.
He turned sharp left into the mouth of an alley, vanishing into the gloom between a closed pub and a chain-link fence. Harlow didn’t hesitate. She vaulted the low barrier, her breath catching as she landed, rolling with the momentum to absorb the impact. The alley smelled of stale piss and dumpster refuse, a stark contrast to the cocktail of sweat and perfume drifting from the street. The movement beneath her—the flicker of a boot, the rasping of breath—ceased near a rusted fire escape.
She crept forward, her weapon drawn but holstered. Her gut told her this wasn’t a routine robbery. The erratic path, the desperate speed, the way the shadows seemed to cling to the man’s jacket even when he was fully exposed. It was the kind of movement a cop learned to spot in high-stress situations, the tell-tale signs of someone with nowhere left to run.
"You can't hide forever," Harlow called out. Her voice was flat, clipped, stripped of emotion by eighteen years of watch ing people break.
A pause. Then, a rustle behind a stack of wooden pallets.
She moved. The water in her hood made a heavy, rhythmic slush. She reached the corner just as the pallets were shoved aside. The alley was empty.
"Shit," she muttered.
She swept the area with her eyes, scanning high and low. Then she saw it—the concrete wall at the end of the alley didn't look solid. The mortar had been cracked , worn away by decades of erosion, or perhaps something far more insidious. She approached the crack and pressed her ear against the stone.
The air moving through it wasn't just wind. It carried a distinct, heavy scent: ozone, dust, and something coppery, like dried blood. It was a smell that knotted the anxiety in Harlow’s stomach into a hard, hot knot.
She tapped the brick with her knuckles. Solid. She shoved her fingers into the gap. It was loose.
With a grunt of effort, she wrenched the stone aside. A sudden gush of stale air hit her face, smelling of the underground. She shone her tactical light into the darkness, the beam slicing through the oppressive gloom.
A spiral iron staircase wound down into the blackness. She hesitated, hand hovering over her holster. Three stories down. If this was a trap, she was walking into a death sentence without backup. But the supernatural itch at the base of her spine was undeniable. DS Morris’s death three years ago still haunted her dreams, the unexplained circumstances always lurking at the edge of her memory. This was the path the man in the grey coat had taken. And if there was one thing Harlow Quinn valued more than her life, it was the truth.
She descended.
The stairwell gave way to a tunnel, damp and smelling of mildew. After twenty minutes of walking, the tunnel opened up into a cavernous space. She raised her light, and her breath hitched.
The underground market was a hive of occult commerce. Lanterns hung from the ceiling on thick chains, casting warm, orange light over stalls that defied logic. Racks of vials containing bubbling liquids of every color lined the walls. Pedestals displayed silver daggers that seemed to hum with a low resonance . People in long coats and leather aprons moved like ghosts through the mist, haggling over items she didn’t recognize.
She felt out of place, a square peg in a world of twisted nails. Her uniform and her watch , remnants of the world above, were the only solid things in this shifting landscape. Her heart hammered against her ribs.
She scanned the crowd, searching for the grey coat.
She didn't have to look far.
A man stood near a stall selling what looked like dried herbs and bones. He had short, dark curly hair and olive skin that was glistening with sweat. A silver medallion dangled from his neck, catching the light. He was staring directly at her.
Harlow froze. The crowd seemed to part around her automatically, a silent, unnerving gesture of respect or fear. The man raised a hand, beckoning her over.
Harlow checked her perimeter. The crowd was thick, but she couldn't see an exit. If she rushed him, she was vulnerable to the hundreds of eyes watch ing her.
She kept her hands visible and slow-walked toward him.
"Detective Quinn," he said. His accent was thick, rolling the R’s like Spanish heavy rain. His voice was warm, calm, a stark contrast to the adrenaline singing in her veins.
She stopped three feet away. "I'm looking for a man in a grey coat. He went this way."
Tomás Herrera offered a sympathetic smile. He didn't look at her holster; he looked at her eyes. "You're a long way from Scotland Yard, Detective. And you haven't got the token."
"Look," Harlow snapped, her patience fraying. "I don't know what this place is, or who runs it. But I know the guy I'm chasing bought something here. Maybe he owes you money."
Tomás’ expression hardened. He glanced nervously over his shoulder at the crowd. "You aren't supposed to be here. The Market moves every full moon, yes, but the Veil is thin tonight. If you are seen without a token..." He didn't finish the sentence.
"I'm not asking for permission," Harlow said, gripping her belt. "I'm telling you I'm coming."
Tomás sighed, a defeated sound. He reached into his coat pocket and pulled out a small, twisted piece of bone. It was white, polished smooth by time. "You can't just walk through the crowds. You have to pass the checkpoint."
"Where is it?"
"To your left," Tomás said, gesturing to a shadowy alcove between a stall selling jars of eyeballs and a tent made of shimmering fabric. "But you have to trust me. If you go in there alone, you'll be another number on a grave stone."
Harlow looked at the alcove. The air there was colder than the rest of the room. She could see shapes moving in the darkness beyond the threshold, shapes that didn't look human.
She looked back at Tomás. He was sweating , his hands trembling slightly . He was just a civilian, but there was a genuine terror in his face. He was terrified of her.
But he was also the only lead she had.
"If I come out of there," Harlow said, her voice low and dangerous, "and I find out you played me... I will find you."
Tomás bowed his head. "Proceed with caution, Detective. The Veil isn't just a door. It's a boundary."
Harlow didn't wait for another word. She stepped into the alcove. Tomás pressed the bone token into her palm. It was freezing, bone-chilling. She clutched it tight as she stepped into the darkness.
The air rushed out of her lungs. The neon lights and lanterns vanished, replaced by a pulsating, bioluminescent darkness. The sound of the market faded, replaced by a low, rhythmic thrumming that vibrated through the soles of her boots.
She was in. The decision had been made in a split second, a leap of faith into the unknown. She drew her sidearm, thumb hovering over the release, and took the first step forward into the unknown.