Run: 2026-10-27-01M5YHRS3XWDM4XD8H0VA06G5M

The man in the yellow raincoat came out of the alley carrying Quinn’s evidence bag. She recognised the red seal even through the rain. He had torn one corner with his teeth and shoved the contents inside his coat. “Police! Stop!” He looked over his shoulder. Water streamed from his hood, and the white of one eye caught the light from a bus shelter. Then he vaulted the railing and landed in the road. A taxi blared its horn. Quinn followed him across Kentish Town Road, her boots skidding on the painted lane divider. The taxi driver leaned on the horn again as she slapped its bonnet and cleared the front bumper. “Watch it!” “Call 999,” she shouted. “Tell them Detective Quinn needs units on Kentish Town Road.” The driver’s mouth kept moving behind the windscreen. Quinn ran on. The man had taken the evidence from a courier less than a minute earlier. Quinn had watched him knock the courier against a shuttered pharmacy, wrench the case from her hand and run. The courier lay under the awning now, clutching her shoulder, with a woman from the night bus kneeling beside her. The case contained a ledger seized that afternoon from a flat above a betting shop. Three missing people appeared in its pages, their names paired with dates, amounts and addresses. One address belonged to a Soho bar called the Raven’s Nest. Another belonged to the building where DS Morris had died. The man in yellow shoved through a group outside a chicken shop. A paper bag burst against the pavement, scattering chips into the gutter. “Move!” Quinn called. A woman with a takeaway cup stepped into her path and froze. Quinn caught her by the elbow, shifted her aside and kept running. Her radio knocked against her ribs. “Control, this is Quinn. Suspect heading north on Kentish Town Road, male, yellow coat, carrying stolen police property. Request immediate assistance.” Static scraped through the speaker. She turned her shoulder against the rain. “Control, acknowledge.” A voice broke through, thin beneath the hiss. “Quinn, repeat your location.” “Passing the junction with Hawley Road. He’s on foot.” The man cut left between two parked vans. Quinn reached the gap in time to see him push through a gate into a service yard. She hit the gate with her palm. It swung back, clipped her hip and struck the wall. The yard smelled of wet cardboard and old cooking oil. Water dripped from a fire escape. At the far end, the man dragged a wheeled bin across his path and tipped it. The bin struck the ground, spilling bottles and black bags. Quinn jumped the mess and landed with one boot in a puddle deep enough to soak her sock. The man reached a brick wall, caught the top with both hands and hauled himself over. “Stop where you are!” She grabbed the wall and pulled herself up. On the other side, he landed on a low shed roof. Corrugated plastic cracked beneath him. He slid off, struck a stack of crates and rolled into a narrow lane. Quinn dropped onto the shed. It buckled under her weight, but she reached the edge before it gave way. She landed beside the crates, pain shooting through her ankle. The man had gained twenty yards. He swung a metal pole from a pile of discarded shop fittings. Quinn ducked. The pole struck brick where her head had been and rang against the wall. She drove her shoulder into his chest. They hit the ground together. His hood slipped back, revealing a shaved scalp and a tattoo behind his ear: three short black lines. He smelled of cigarettes and damp wool. Quinn pinned his wrist and reached for her cuffs. “Where’s the ledger?” He bared his teeth and drove his forehead into her face. Light burst across her vision. He twisted free before she could close her grip, leaving a strip of yellow fabric in her hand. Quinn got one knee beneath her. The man snatched up the pole, but she kicked his ankle. He stumbled, abandoned the pole and ran. Blood slipped over her upper lip. She wiped it with her sleeve and followed him out of the lane. Camden High Street shone under the streetlights. Rain drummed on awnings and streamed off the edge of a closed market stall. The man barged across the pavement, shouldering past two men arguing beneath an umbrella. A cyclist swerved around him and crashed into a rack of postcards. Quinn pulled her radio free. “He’s heading towards Chalk Farm. Yellow raincoat, shaved head, tattoo behind his left ear.” “Units are responding.” “How far?” The radio crackled. “Four minutes.” The man vanished through a doorway between a tattoo parlour and a boarded-up shop. A rusted sign above the door advertised shoe repairs. Quinn hit the entrance at a run and found a steep flight of steps. She drew her torch and took the stairs two at a time. The beam bounced over flaking green paint, old chewing gum and a poster for a concert that had taken place eleven years earlier. At the bottom, a door slammed. She reached it and pulled. Locked. Quinn tested the hinges, then drove her heel beside the latch. The frame split on the second kick. The door opened onto a tiled passage where rainwater ran in a thin stream towards a drain. The man was halfway down the corridor, dragging a steel grille across an opening. “Don’t touch it!” Quinn shouted. He slammed the grille into place. A chain rattled through its bars. Quinn reached him as he snapped a padlock shut, and her fingers closed around his sleeve. The soaked fabric tore along the seam. He pulled away, leaving the sleeve in her fist. Through the grille, he backed towards another stairwell. “Put the bag down.” He reached inside his coat. Quinn drew her baton and braced herself, but he pulled out a small white disc. He held it against the wall beside the stairs. Something clicked, and a panel slid open. “Stop!” He slipped through the opening. The panel shut behind him. Quinn shook the grille. The chain held. Beyond it, the wall looked solid except for a narrow groove in the tiles. She shone her torch through the bars and found a circle scratched into the surface at waist height. Her radio spat a burst of static. She pressed the transmit button. “Control, I’m below street level. Entrance between a tattoo parlour and a boarded shop on Camden High Street. Suspect has gone through a concealed door.” “Quinn, we need a number.” She looked back at the broken door. “I didn’t see one. Get a unit to the courier on Kentish Town Road. She needs medical attention.” “Units are on their way. Wait for assistance.” Quinn studied the padlock. The chain ran through a bolt fixed to the wall, but the bolt sat in mortar that had crumbled around its edges. She wedged her baton behind the plate and pulled. The plate shifted. She planted her boot against the wall and put her weight on the baton. Mortar cracked. The bolt came free, and the chain fell across her boot. She opened the grille and crossed to the wall. The circle scratched into the tile held a shallow indentation. She pressed it with her thumb. Nothing moved. Footsteps sounded behind her. A man stood at the bottom of the stairs with a canvas medical bag hanging from his shoulder. His dark curls clung to his forehead. He wore a wet denim jacket, and a Saint Christopher medallion showed at the open neck of his shirt. Quinn stepped away from the wall, baton raised. “Don’t come any closer.” He stopped. His eyes moved from her face to the broken grille. “You’ve made a mess of that.” “Name.” “Tomás Herrera.” The name belonged to a file on her desk. Former paramedic. Unlicensed medical work. Several associates linked to the Raven’s Nest. “You were at the bar on Thursday.” “I was treating a burn.” “The man you treated left before an ambulance arrived.” “He didn’t want an ambulance.” “Did he want a doctor who still had a licence?” Herrera tightened his grip on the bag. “He wanted his hand.” Quinn pointed at the wall. “A man came through here in a yellow coat. Open it.” “I can’t.” “He used a white disc.” Herrera’s gaze flicked towards the indentation. Quinn watched him shift his bag to cover his jacket pocket. “Empty your pockets.” “I’ve got someone waiting for me.” “Then tell me how to get through, and you can go.” Herrera took a breath. Water dripped from the end of his sleeve. “It’s a market. You need a bone token.” “Where do I get one?” He did not answer. Quinn took a step towards him, and he reached into his pocket. She caught his wrist before his hand came out. A pale disc lay against his palm, no wider than a two-pound coin. Its surface held a carved spiral. “I need that,” he said. “You can have it back when you open the door.” “People go there because they don’t want police asking questions.” “One of those people stole evidence from an injured woman.” Herrera looked past her at the chain on the floor. “What evidence?” “A ledger. He hit the courier and left her on the pavement.” The medic’s jaw tightened. “Is she breathing?” “She was speaking when I left her. Help is coming.” Herrera held out his hand. Quinn released his wrist but kept the baton between them. He pressed the disc into the indentation. The wall clicked, and the tiled panel slid aside. Beyond it, stairs descended into a wash of amber light. Voices rose from below, mixed with the scrape of metal and the clatter of crockery. Herrera pulled the token free. “Give it to me,” Quinn said. “The door will shut.” “Then come through.” He hesitated. Quinn could hear the market now: a man calling prices, a burst of laughter, a cough that became a wet retch. Somewhere below, her suspect still had the ledger. She pressed her radio. “Control, concealed entrance confirmed. I’m going in.” “Quinn, hold your position. The nearest unit is two minutes out.” She looked at Herrera. His hand had closed around the token. “Two minutes,” he said. “You can wait.” “The man with the ledger won’t.” “You don’t know what’s down there.” Quinn thought of Morris’s address written in the ledger, the ink pressed so hard it had marked the next page. She had spent three years waiting for someone to explain what had happened in that building. This man had taken the first piece of evidence that connected it to another case. She stepped through the panel. Herrera followed, holding the door with one hand until he had tucked the token into his pocket. The panel slid shut behind them. The stairs opened onto an abandoned Tube platform. Strips of cloth hung from the ceiling, catching the draught from the tunnel. Electric lamps and candles lit stalls built from doors, crates and old ticket barriers. Vendors stood behind trays of stoppered bottles, bundles of dried plants and objects Quinn could not name. A woman in a silver coat turned from a table of glass eyes. A man carrying a cage stopped beside a pillar. Something inside the cage struck its bars. “Yellow coat,” Quinn said. “Where?” Herrera scanned the platform. A train had once passed through the tunnel beside them; now stalls crowded the track bed, with planks laid across the rails. Shoppers moved between them, brushing shoulders under the low roof. “There.” The suspect stood near the far end, arguing with a vendor beneath a red umbrella. He had folded the torn side of his coat across his chest. Quinn glimpsed the red seal of the evidence bag in his hand. She started down the platform. The woman at the table of eyes stepped into her path. “You broke the door.” “Move.” The woman held her ground. Quinn went around her, pushing between a pillar and a rack of hanging copper charms. They struck one another with a sharp metallic chatter. The man in yellow heard it. He looked up, saw her and shoved the evidence bag under the umbrella. “Police!” Quinn called. “Don’t touch that bag!” The vendor snatched it off the counter. The man in yellow plunged into the crowd, knocking a shopper against a stall. Bottles toppled and broke across the boards. Quinn reached the edge of the platform and jumped onto the track bed. Herrera came down beside her, his medical bag thumping against his hip. “The vendor’s got it,” he said. The vendor ducked beneath the table. Quinn pushed through the shoppers and caught sight of the red seal between his fingers as he crawled towards an opening at the back of the stall.