Run: 2026-09-23-01M37J1FD1QZK906YVSW02894H

Aurora reached the oak stones after midnight with mud on her boots and a torch between her teeth. Richmond Park lay behind her, its paths swallowed by dark. She took the torch from her mouth and aimed it at the gap between two trunks. The stone on the left bore a fresh scratch. Three shallow lines, crossed by a fourth. She had made them that afternoon. She had come back because the marks should not have been there when she checked the photograph on her phone. In the picture, taken before she cut them, the same four lines scored the same stone. “Lovely,” she muttered. The word carried through the gap and came back clipped at the edges, as if someone had repeated it from inside a cupboard. She checked the screen. 12:18. No signal. She had expected that much. Beyond the stones, wildflowers crowded the grass. White and yellow heads glimmered in the torch beam despite the season, despite the frost that had stiffened the path through the park. Nothing in the clearing wore frost. Water clung to the petals instead, fat drops that flashed and vanished as she moved the light. The silver chain at her neck caught against the collar of her coat. Aurora freed it and held the Heartstone in her palm. The crimson gem, no bigger than her thumbnail, glowed beneath its surface. It felt warm. It had felt warm near the gap that afternoon too, but only for a breath. Now the heat pressed into the small crescent scar on her left wrist as she closed her fingers around it. She had brought a compass, a length of red thread, and the old photograph saved on her phone. If the clearing shifted again, she meant to find out where. Aurora tied one end of the thread around the scratched stone. She fed the spool into her coat pocket, left a loose loop by her hip, and stepped between the oaks. The air changed. Her ears clicked, and the smell of wet bark replaced the park’s cold earth. Her torch beam reached a ring of flowers and stopped against a bank of pale mist farther in. Behind her, the scratched stone stood where it should. She pulled the compass from her pocket. Its needle pointed past her shoulder. When she turned, it swung with her. “No use, then.” A dry click sounded from the flowers ahead. Aurora lifted her torch. Stems stood packed together, their petals open toward the light. She waited for a beetle to crawl free or a seedpod to snap. Another click came from farther to her right. Then one from behind. She looked back. The red thread lay across the grass, a straight line to the stone. Her footprints marked the dark soil beside it. She could still leave. She had crossed only a few paces. The Heartstone gave a single pulse of heat. Aurora faced the mist again. “Show me what you’re pointing at.” She advanced, paying out thread. The flowers brushed her boots. Each step drew a faint sound from them, not the rustle of leaves but a small, hard tap, like fingernails against glass. When she stopped, the tapping stopped. The grove had seemed smaller that afternoon. She remembered standing at its centre and seeing every boundary stone through the trees. Tonight she could make out only three: the one behind her and two pale columns off to her left. The rest lay beyond the mist. A fox cried somewhere outside the clearing. Aurora flinched at the sound, then welcomed it. She knew foxes. The cry rose again, but this time it came from the mist ahead, measured and low. It cut off in the middle. She turned the torch toward it. The beam struck an oak trunk. Something narrow slipped around the far side. “Fox?” The word came back from behind her in a voice too soft to belong to an echo. Aurora spun. The flowers around the scratched stone stood still. Beyond the gap, the park was black. The thread led straight to it, though its red had deepened to the colour of old wine beneath her light. She took two steps back. The torch caught on a patch of grass to her left, where the flowers had bent into a narrow track. She had not walked there. The bent stems rose, one after another, until the track vanished. A branch scraped high overhead. Aurora aimed the beam into the canopy. The oaks held their leaves without a breath of wind. Something scraped again, lower this time, travelling from one tree to the next. She thought of the scratched stone in the photograph. She had studied the marks for ten minutes in her flat above the bar, enlarged until the pixels broke apart. She had checked the time stamp. She had checked the photographs on either side. No scratch in the first. Four lines in the second. In the third, the stone had stood closer to her than it had in the other two. The torch dimmed. Aurora shook it, and the beam steadied. “Enough.” She turned toward the gap. The red thread crossed the grass and passed between the stones. She followed it, keeping it pinched between two fingers. After six steps, she reached the place where she had first stopped. Her footprints ended there. The stones remained several paces away. Aurora looked down at the thread in her hand. It did not sag. It pulled towards the gap with a weight she could feel through the thin cotton. She walked again, faster this time. Flowers struck her shins. The scratched stone came nearer, then disappeared behind a veil of mist. The thread went slack. She stopped and wound it once around her wrist. The spool rolled in her pocket. Somewhere ahead, a woman drew a breath. Aurora held hers. Another breath followed, close enough to stir the hair beside her ear. She swung the torch behind her. Mist drifted through empty air. “Who’s there?” The answer came from the scratched stone. “Who’s there?” It was her voice. It carried the same rough edge the cold had put in her throat. Aurora backed away, boots sinking into soft earth. Her heel met something solid. She turned the light down. A standing stone rose at her back. Four fresh lines crossed its surface. She pressed the torch against the scratches. Chips of pale oak lay at its base. The cuts were hers; the last one had hooked at the end when her hand slipped. “No.” The word reached her from the mist ahead, quiet and close. She jerked the thread. It ran from her wrist around the stone and disappeared into the grass. She followed it with the torch beam and found a knot tied low against the bark. The same knot she had made at the entrance. She had not turned. She had kept the thread in sight all the way across the clearing. A drop of water struck the back of her neck. Then another. Aurora looked up. No rain passed through the canopy. Above her, the oak leaves hung black and glossy, their tips aimed towards the ground. The Heartstone burned against her chest. She pulled it free. Crimson light filled the cuts in the stone, making each groove look deep enough to take a finger. Heat ran through the silver chain and into her hand. As she moved the pendant away, the light in the cuts faded. As she brought it closer, they brightened. She held it level with the stone. The glow shifted beneath the gem, gathering at one edge. She angled her wrist, and the heat sharpened. The Heartstone had pointed towards the scratched stone all along. A faint knock came from inside the oak. Aurora lowered the pendant. Another knock. Four taps, spaced like the marks she had cut. “Don’t,” she told herself. The oak answered with three taps. She stood still. Water dripped onto her collar. In the flowers behind her, something began to walk. Stems clicked beneath its weight, one patch after another, slow enough that she could count the steps. It stopped when she turned her head. She swept the torch across the grass. Petals faced her from every direction. The mist had pulled back enough to show a strip of bare soil where no flowers grew. It led away from the oak, past a second stone, and into the trees. She had not seen that strip before. Aurora loosened the thread from her wrist, then kept hold of it. She gave the knot a tug. It held. Whatever the grove did to distance, the cotton had brought her to this stone. She could use it again. The thing in the flowers took one step. She moved along the bare strip. Her torch picked out roots, damp soil, a feather caught under a leaf. Behind her, the taps followed through the flowers, keeping pace. When she stopped, they stopped. She started again, and they started too. The bare ground dipped. At the bottom stood a third oak stone, smaller than the others and split from top to bottom. The Heartstone pulsed in her grip. Heat pricked her fingertips. She held it out, and the gem’s inner glow drew into a thin bright line across its centre. The split in the stone looked dark. No torchlight reached the bottom of it. Aurora took another step. The bare strip ended at the stone. On either side, flowers crowded close, their heads turned away from the split. A sound came from within it: traffic passing on wet tarmac. She knew that sound too. The road outside the park carried buses through the night. She leaned towards the crack and caught the hiss of tyres, then the brief grind of a gear change. Cold air touched her face. “Not falling for that.” The traffic stopped. For an instant the grove held no sound at all, not even the clicking flowers. Then the scratched oak behind her knocked four times. The steps in the flowers resumed, closer now. Aurora turned the torch across them and saw a depression form in the grass. It lengthened towards her, a footprint without a foot. A second pressed down beside it. Dew sprang from the petals and hung in the air for a moment before falling. She backed against the split stone. Its surface chilled her through her coat. The silver chain tightened around her neck as the Heartstone drew towards the crack. The depression stopped two paces away. Aurora set the torch on a root with its beam aimed at the flowers. She unwound the thread from her wrist, looped it around the split stone, and tied it with hands that had begun to shake. The line ran back into the mist, red against the bare earth until the flowers swallowed it. A third depression appeared beside the first two. The petals above it dipped. Something passed between the torch and the flowers, blotting out a hand-sized patch of light. Aurora gripped the pendant. She held it against the split stone, where the crimson line inside the gem shone brightest. From the crack came her own voice, low and breathless. “Rory. Take your hand off it.” She kept her palm against the stone. The heat moved through the wood in a narrow seam beneath her fingers. In the torch beam, the flowers bowed towards her, row by row. Behind them, from somewhere near the scratched oak, she heard her voice again. “Rory. Take your hand off it.” Aurora looked at the bare ground. The red thread at her feet drew tight. It lifted from the soil and pulled against the knot she had just tied. She did not let go of the Heartstone.