Run: 2026-09-23-01M37HJ8H1ZP89Z9JY6ERC4Z9G

The sleet stopped at the edge of the oak stones. Rory stood with one boot in the wet grass of Richmond Park and the other among bluebells. Behind her, bare branches rattled in the wind. Ahead, sunlight lay in long green shafts across a clearing that smelled of warm earth and crushed mint. “You could have mentioned the weather,” she said. “I did.” Isolde stepped between two stones without leaving a mark in the soft ground. Her silver hair stirred, though the air inside the clearing was still. “I told you to bring a coat.” “That is not the same thing.” Nyx passed through the narrow gap without turning sideways. For an instant their tall silhouette thinned to a seam of darkness against the oak-streaked stone. On the other side, their violet eyes found Rory. “Come,” they whispered. “Before it changes its mind.” Rory took her second step. The sleet vanished behind her, sound and all. She had seen Isolde’s grove from a distance once, through a gap that seemed to contain more trees than Richmond Park could possibly hold. Up close, it was worse. Better. Wildflowers crowded beneath the oaks in impossible company: spring bluebells, late roses, tiny white stars Rory couldn’t name. Roots crossed the earth like the backs of sleeping animals. Above them, leaves turned slowly through green, gold, and russet on the same branches. The Heartstone warmed beneath her shirt. Rory pulled the silver chain free. The thumbnail-sized crimson gem glowed against her palm, its warmth coming in faint, regular beats. “Are we near it?” she asked. Isolde did not answer at once. She was watching a patch of bare earth beyond the flowers. “The door I saw,” she said at last, “was under a tree that had forgotten how to grow.” “That clears things up.” “It will.” Nyx drifted ahead. They stopped beside an oak whose trunk rose three metres, ended in a flat, broken crown, and began again an arm’s length above it. The upper half of the tree hung unsupported, its leaves rustling against a sky Rory could see through the gap. “All right,” Rory said. “That one.” She approached carefully. The ground beneath the tree was hard and dark. No grass grew there. Set into the soil was a ring of pale roots, each thicker than her wrist, surrounding a stone disc scored with spirals. Isolde knelt at its edge. For the first time since Rory had met her, she looked uncertain. “You’ve never been down there,” Rory said. “No.” “Neither have I,” Nyx murmured. That made Rory feel less reassured than it probably should have. Nyx had spent centuries finding ways into places they weren’t wanted. The Heartstone gave a hotter pulse. Something answered beneath their feet: a low, hollow note, like a glass rim singing after a finger had left it. Rory crouched. Fine silver lines ran between the roots, almost invisible until the gem’s light caught them. She drew Isolde’s dagger from its sheath. The moonsilver chilled her fingers at once. “Is that a ward?” Isolde held her hand above the lines. “Yes.” “And cutting it opens the door?” “The ward keeps something apart.” Isolde looked up at her. “I cannot tell you which side of it we stand on.” Rory considered that. The stone sang again, and the pendant grew hot enough to make her close her fist around it. They had come to the grove because the Heartstone had woken before dawn, beating against her chest while every mirror in her flat reflected an amber sky. It had taken an hour for the mirrors to show London again. Rory would rather know what was trying to get through before it tried her windows next. She slipped the dagger’s point beneath one silver line and drew it across. The line parted without resistance. Every flower in the clearing bent toward the tree. A crack split the stone disc from edge to edge. Nyx caught Rory by the shoulder and drew her back as it folded downward in two neat halves. Beneath lay a stairway spiralling into the roots. A breath rose from it, warm and sweet with the smell of baked pears. Rory stared into the opening. “Nothing about that smells like a good idea,” she said. “No,” Isolde agreed, and went first. The stairs were narrow, cut from dark stone shot through with pale veins. Rory followed with the dagger in one hand and the pendant in the other. Nyx came behind her, their footfalls quieter than the distant, steady ringing below. The walls changed as they descended. Stone gave way to bark, then to something smooth and pearly that yielded slightly under Rory’s fingertips. She snatched her hand away. “What was that?” “Old,” Nyx said. “Useful distinction.” The stair ended so suddenly she nearly stepped into open air. Beyond it stretched a hall the size of a railway station, though no roof held it. An amber sky arched overhead, threaded with slow-moving bands of green light. Vast roots rose from the floor and branched through the air, their tips bearing clusters of silver leaves. Between them stood tables carved from single pieces of black stone. Bowls rested on the tables, filled with fruit so dark it shone blue. A stream crossed the hall without banks. Its water flowed in a narrow ribbon a foot above the floor, curving around table legs and rising in delicate loops. Rory could see things moving inside it: pale fish, a spray of autumn leaves, what looked horribly like someone’s open hand. Then the current turned, and it was only a branch. The ringing came from fruit suspended high among the roots. Each silver pear trembled against its neighbours, making notes too thin to be quite music. Rory stepped onto the floor. It felt firm, but her stomach lurched as if she’d missed a stair. “Is this the Fae realm?” Isolde’s lavender eyes moved from the amber sky to the tables. “A room between guests.” Rory looked back. The stair remained, but it had grown distant. She could still see the first step. There was simply much more floor between it and her than there had been a moment ago. “Then let’s not stay for dinner,” she said. They kept close to the tables. Along their edges, figures had been cut into the stone: hands passing cups, hands breaking bread, hands reaching from either side of a narrow line. On one table, the figures had been worn away at the centre, leaving only the hands and the empty space between them. Rory touched a carving with the back of her finger. A name sounded beside her ear. Aurora. She spun. Nyx stood several paces away, watching the roots above them. Isolde had gone ahead. Neither had spoken. A second whisper rose from the stone, pitched like her mother’s voice calling her home from the garden when she was small. Rory jerked her hand away. Nyx turned. “What did you hear?” “Nothing worth answering.” Their gaze dropped to the table. “Good.” Farther in, the bowls changed. One held polished stones. Another held keys, each with a tooth missing. The next was full of little folded papers, damp at the corners though the bowl was dry. Rory caught sight of her own name on the topmost one, written in a hand she didn’t recognise. She walked faster. The hall opened into a circular court. Here the roots met overhead, woven into a vast canopy. At its centre stood an arch made of two living trunks bent together, their bark crusted with salt. Beyond the arch, vineyards spread under a warm amber sky. Rory saw terraces climbing hills, orchards heavy with gold fruit, and, on a distant balcony, a table laid for so many people it ran out of sight. Music carried through: strings, laughter, the clink of glasses. The smell reached her a moment later. Roast meat. Hot bread. Butter and spice. Her stomach tightened with sudden hunger. The Heartstone blazed in her hand. “Dymas,” Isolde said softly. Rory knew the name. She knew enough to keep her distance from the arch, even when she heard a chair scrape on the other side and saw an empty place at the near end of that impossible table. A napkin lay folded beside the plate. As she watched, letters darkened across its white cloth. AURORA CARTER. “Someone knows I’m here.” Nyx moved between her and the arch. Their shadow spread across the floor, broader than the roots above could account for. “Someone expected you.” The music stopped. In the sudden quiet, Rory heard the silver fruit ringing far behind them. She also heard the stairway closing: stone grinding slowly against stone. “Isolde?” “I hear it.” Rory looked from the arch to the scored lines on its trunks. Silver ran through the salt-crusted bark, just as it had through the roots above. This ward, too, kept something apart. On the other side of the arch, a glass lifted from the table. It hung in the air at the height of a waiting hand. “Rory,” Nyx whispered. Their shadow stretched back towards the stair. It reached the first step just as the two halves of the stone disc met overhead. Darkness slipped into the narrowing seam and held it. Nyx went rigid. Their outline flickered, one arm vanishing to the elbow. “Can you hold it?” “Not long.” Rory caught Isolde’s wrist and pulled her towards the stair. The seer stumbled, more surprised than hurt. Behind them, a voice from the arch called Rory’s name again, warm and familiar. It sounded like her father now. She did not turn. They ran past the bowls. Papers lifted in their wake. Keys struck stone, chiming against one another. The hall lengthened ahead of them, tables sliding farther apart with every stride. “The dagger,” Isolde said. “The line beneath us.” Rory saw it then: a silver thread set into the floor, running from the arch all the way to the stair. She dropped to one knee and drove the moonsilver blade into it. Cold raced up her arm. The thread snapped. The hall shuddered. Tables lurched. The voice behind her cut off in the middle of a word. The stair rushed towards them. Nyx’s shadow recoiled from the crack overhead, and their missing arm came back into shape. Rory seized their solid wrist. Together they scrambled up the steps after Isolde. The stone disc slammed shut beneath Rory’s boot as she threw herself onto the bare earth. For a while, all she could hear was sleet ticking on leaves. Then she realised they were outside the grove. Richmond Park lay grey and wet around them. The oak stones stood several yards away, with no sign of the broken tree beyond. Isolde sat in the grass beside her, breathing hard. Nyx had become no more than a dark outline under the nearest oak. Rory checked her watch. The hands pointed to eight minutes after they had entered. The Heartstone lay against her palm, cool and dark. As she closed her fingers around it, a thin strip of white cloth caught beneath the chain. She pulled it free. It was a napkin, folded twice. Her name had been written across it in dark red ink. On the other side, in the same hand, were four words. Your place is kept warm.