AI Aurora Carter had crossed Richmond Park after midnight with a takeaway torch in one hand, a stolen kitchen knife in the other, and the Heartstone Pendant tucked beneath her jumper like a second heart.
She told herself the knife was practical. London was still London, even where the roads emptied and the deer moved like pale thoughts among the trees. The torch was worse. Its plastic casing was greasy from the Golden Empress drawer, and the beam had already begun to weaken, a jaundiced cone that made the dark seem less illuminated than provoked.
The pendant gave off its own warmth against her sternum.
That was why she was here.
It had started pulsing while she was locking up Yu-Fei’s side door after the last delivery shift, a faint throb of heat under her collar that made her think , absurdly, of fever. She had ignored it for nearly an hour. She had gone home to the flat above Silas’ bar, climbed the narrow stairs, washed soy sauce from under her nails, and stood in the bathroom with the light off, watching the crimson thumbnail of stone glow through her black jumper.
Warm. Warmer. Beating, not with her pulse but against it .
She knew enough by now to understand that pretending not to notice strange things rarely made them kinder.
The unknown benefactor who had left the pendant for her had never included instructions. No tidy little note saying, When the cursed jewel starts acting like a live coal, proceed calmly to Richmond Park. But she had learned its moods. It warmed near certain doorways, certain tears in the air, certain places where the world seemed badly stitched . Hel portals, Silas had once said, after too much whisky and not enough caution. He’d laughed like it had been a joke. His eyes hadn’t.
So she had come.
Now she stood at the edge of a ring of ancient oaks that should not have been standing stones and yet were both: trunks black and gnarled, bark ridged like old knuckles, roots sunk deep into the frost-silvered earth. Between them lay the hidden clearing. Isolde’s grove. The Richmond grove. The place where wildflowers bloomed even in winter and time chewed its food strangely.
Rory stopped before the boundary.
The air inside looked thick.
Not mist, exactly. There was no fog curling between the oak-stones, no theatrical veil. But the darkness within had a density to it, as if the space between the trees had been packed with cold water. Her torch beam struck the first line of grass and faltered. Beyond, flowers nodded in the night—bluebells, foxgloves, poppies, little white star-shaped blossoms she couldn’t name—fresh and damp and indecently alive beneath the February moon.
Outside the grove, the park was all brittle branches, wet soil, and brown dead grass.
Inside, spring had been left unattended and had gone feral.
Rory drew a slow breath through her nose. “Right,” she said softly . “In and out. Find the pulse . See what it wants. Leave before anything notices.”
Her voice died too quickly .
That was the first thing that felt wrong.
Sound behaved oddly around the grove at the best of times, but tonight her words didn’t echo or fade. They dropped. As if the air had opened a little mouth and swallowed them whole.
The pendant pressed hot against her chest.
Rory stepped between the oaks.
The temperature changed at once. The winter cold vanished, replaced by a close, damp warmth that smelled of crushed petals and leaf mold. Her boots sank into moss where there had been hard earth an instant before. Behind her, the open park thinned to a pale smear between the trunks.
She turned and looked back immediately. Sensible. Always check the exit. Her father’s voice, barrister-sharp, rose uninvited: never enter a room without knowing how you’ll leave it.
The boundary stood there. Oak, shadow, night. London beyond it. Distant, but visible.
Fine.
Rory loosened her grip on the knife and moved deeper into the clearing.
The Fae Grove was smaller than she remembered.
No. Larger.
She paused, annoyed by the contradiction. The last time she had come here in daylight, the clearing had been roughly the size of a churchyard, with the standing oaks around it and a shallow dip in the center where wildflowers grew thickest. Tonight, the nearest trees seemed close enough to touch, but the far side had retreated into darkness. The clearing stretched and folded in on itself. Distances lied here. She knew that.
Still.
The pendant pulsed again.
This time the heat sharpened, a prickling sting that made her hiss and tug the silver chain free. The deep crimson gemstone lay in her palm, glowing faintly from within. Roughly the size of her thumbnail, but heavier than it had any right to be. Its surface looked smooth until it caught the moonlight; then fine lines appeared inside it, branching like capillaries .
The warmth tugged left.
Rory followed.
She kept the torch beam low, sweeping it over the ground rather than the trees. Petals shivered where the light passed. Not from wind. There was no wind. Nothing stirred the canopy overhead, and yet somewhere high above her something clicked softly .
She stopped.
Click.
A pause.
Click-click.
Like fingernails tapping glass.
Rory tilted the torch upward.
Branches webbed together, black against a sky where no stars showed. The moon had been bright over the park; inside the grove, it hung behind the boughs like a coin at the bottom of a well. Nothing moved.
Click.
The sound came from behind her.
Rory turned so fast her hair snapped against her cheek. The torch beam slashed over flowers, moss, oak roots. Empty.
Her heart had picked up, but not badly. Not panic. Not yet. She made herself catalog the facts. Strange grove. Night. Pendant reacting. Unknown sound. No visual confirmation. Continue with caution.
There was a reason she had survived Evan before she had ever met anything with antlers, fangs, or silver eyes. Fear could be organized. You could put shelves inside it.
“Probably a squirrel,” she muttered.
The grove swallowed that too.
She hated it.
The tug from the Heartstone strengthened as she neared the dip in the center of the clearing. The flowers grew taller there, brushing her knees, then her thighs. Their colours looked wrong in torchlight, too saturated, reds like fresh paint, yellows like warning signs. Their scent thickened until it coated her tongue. Sweet. Rotten underneath.
Halfway down the slope, her boot struck something hard.
Rory lowered the torch.
A stone jutted from the moss. Not one of the oak-standing-stones. This was pale, flat, and narrow, set into the earth like a marker. She crouched despite the damp soaking through the knee of her jeans and brushed away moss with her left hand.
Her crescent-shaped scar flashed white on her wrist.
Letters emerged beneath her fingers.
Not carved. Pressed. As if someone had pushed words into soft clay and the stone had hardened around them.
AURORA CARTER.
Her hand went cold.
For several seconds she did not move. The torch beam trembled over her name. Her full name. Not Rory. Not Carter. Aurora, the name teachers had used when calling attendance, the name Evan had used when he wanted to make her feel small and formal and trapped.
She looked behind her.
The grove remained empty.
No. Not empty. That was the wrong word. Empty suggested absence. This place felt full in the way a held breath was full.
Rory stood slowly , pendant in one hand, knife in the other. “Who put that there?”
No answer.
The clicking started again from the tree line.
Click.
Click.
Click.
Closer this time.
She backed away from the stone. Her shoulder brushed a foxglove, and the bell-shaped flowers gave a soft, wet sigh.
Rory froze.
The flower turned toward her.
Not drooped. Not swayed. Turned.
Each purple bell angled on its stem, all at once, mouths lifting like tiny listening ears. Around it, other flowers followed. Poppies rotated on slender stalks. White blossoms tipped their faces. Bluebells bowed, then rose. A hundred delicate heads oriented toward her.
The torch flickered .
“Absolutely not,” Rory whispered.
The pendant burned.
A pulse of heat shot through the chain and into her palm, and the crimson glow brightened. Ahead, beyond the dip, the air between two low-hanging branches warped. Not visibly at first. She felt it before she saw it—a pressure in her sinuses, a metallic taste under the floral sweetness. The space there pinched inward like skin around a needle.
A portal.
Maybe.
Or something pretending to be one.
Rory swallowed. That was why she had come. If a Hel portal was opening in the grove, someone had to know. If the pendant had dragged her here to warn her, she needed to see enough to be useful and then get out. She was not a warrior. She delivered dumplings and argued with landlords and had once talked a drunk customer out of punching Silas by asking him, very calmly, if he wanted to explain assault charges to his mother. She could gather information. She could leave.
The clicking stopped.
The silence afterward had weight .
Rory turned in a slow circle, knife raised but close to her body. She had taken one self-defense class after leaving Evan and learned mostly that knives were excellent ways to get yourself stabbed. Still, the handle steadied her.
At the edge of the torch beam, something pale slipped behind an oak.
She stopped breathing.
The movement had been quick, almost graceful. Not animal. Too vertical. A suggestion of shoulder, an elbow bending the wrong way, the gleam of something smooth where a face should be.
“Isolde?” she called, because the grove belonged to old powers and old powers tended to resent being ignored . “If this is you, it’s not funny.”
No reply.
The pale thing did not reappear.
Rory began to retreat toward the boundary.
The moment she took the first step back, the grove changed.
It was subtle enough that she didn’t understand it at first. The oaks that marked the way out shifted positions in the corner of her eye. The gap she had entered through remained visible, but it sat too far to the right now. Or had always been there? She turned more fully and saw another gap, identical, to the left. Beyond both lay the same strip of moonlit park.
Her mouth dried.
“Fine,” she said, though no one had asked.
She chose the left gap. Not because she trusted it, but because indecision killed quicker than mistakes.
The flowers watched her pass.
Halfway up the slope, a sound rose behind her.
A voice humming.
Rory stopped so abruptly she nearly stumbled. The tune was thin and tuneless, a child’s attempt at a lullaby, all breath and no words. It came from the center of the clearing, from near the stone with her name on it. The pitch wavered .
She knew the melody.
Her mother used to hum it when Rory had nightmares as a little girl in Cardiff, when rain worried the windows and the old house pipes knocked like footsteps . Jennifer Carter’s voice had always been warm, slightly off-key, patient even when exhaustion bruised the skin beneath her eyes.
This voice was not warm.
It hummed the way someone might copy birdsong after finding a dead bird.
Rory’s throat tightened in a way that made her furious. “Don’t.”
The humming stopped.
Then, from the dark behind her, her mother’s voice said, “Aurora?”
The world narrowed to that one word.
It sounded exactly like her. Soft Welsh vowels, worry tucked beneath the syllables. Aurora, love? Are you awake? Did the dream come back?
Rory’s eyes stung.
She did not turn around.
Her mother was in Cardiff. Her mother was alive, asleep probably, or marking essays too late with a cup of tea gone cold. Her mother was not standing in a Fae-touched grove in Richmond Park after midnight, calling from the dark.
The thing behind her inhaled.
“Aurora,” it said again, nearer now. “Come here, cariad.”
Rory tightened her fingers around the Heartstone until the silver chain bit into her skin. “My mum calls me Rory.”
A pause.
When the voice returned, the Welsh softness had thinned. “Rory.”
Wrong. Too quick. Like a mask adjusted with fingers still wet from the making.
She ran.
The flowers lashed against her legs, stems clinging where they had only brushed before. Her boots tore through moss. The torch beam bounced wildly over trunks, blossoms, shadows. The boundary gap waited ahead, moonlight silvering the grass beyond. Close. Ten steps. Six.
The clicking erupted all around her.
Not from above. From the oaks themselves. Bark split and snapped. Knots opened in the trunks like eyelids, glossy black hollows blinking awake as she passed. Roots shifted underfoot. One snagged her ankle and she pitched forward, catching herself on her left hand. Pain burst through her wrist, bright along the old crescent scar.
The knife flew into the flowers.
Rory rolled onto her back.
Something stood between her and the exit.
It was tall only because it had unfolded itself that way. Pale limbs jointed in too many places hung from a narrow body wrapped in strips of darkness. Its head was smooth and white as bone, though not bone; no eyes, no mouth, no features except a shallow depression where a face should have been. It leaned forward, listening without ears.
The pendant flared hot enough to burn.
Rory gasped and dropped it. The Heartstone swung from its chain, crimson light spilling between the flowers. The thing recoiled.
Not far. Not frightened.
Interested.
It tilted its blank head toward the pendant. The clicking softened, becoming almost conversational.
Behind the thing, the exit flickered . For an instant Rory saw the park beyond it clearly: winter grass, distant road, the faint amber glow of London. Then the view changed. The same gap opened onto a corridor she did not know, narrow and black-walled, rimed with frost. Something red moved at the far end.
A Hel portal. Or the beginning of one. The Heartstone hadn’t brought her to a doorway.
It had brought her to a mouth.
Rory scrambled backward on her elbows, breath tearing through her teeth. Think. Shelves inside fear. Facts.
The thing blocked the exit. The portal formed behind it. Pendant repelled or attracted it—unclear. Knife lost. Torch in hand. She still had the torch.
The pale head turned toward her.
Her mother’s voice slid out of the blankness, though no mouth opened. “Don’t leave me.”
Rory’s stomach dropped. Not because she believed it.
Because part of her wanted to.
That was the cruelest thing, and the cleverest. It didn’t need to fool all of her. Only the softest part. The child with rain at the window. The daughter who had run to London and still felt guilt like a stone in her shoe.
She forced herself onto her knees. The torch shook in her right hand. Her left wrist throbbed .
“You’re not her,” she said.
The thing took one careful step closer.
The flowers bowed away from it. Wherever its long feet touched, petals browned at the edges.
“Rory,” it said, in Eva’s voice this time. Breathless, urgent. “Please. You have to help me.”
Anger cut through the fear, clean and useful.
“No,” Rory said. “Pick a lane.”
She swung the torch up and smashed it against the ground.
The plastic casing cracked. The bulb burst. Darkness slammed down.
For one heartbeat, the grove vanished.
Then the Heartstone lit the world crimson.
The clearing reappeared in red shadow, every flower black-edged, every oak trunk bleeding lines of light from its open knots. The pale thing stood closer than before, one arm extended, fingers long and delicate as spider legs. It had expected her blind. Instead, the pendant’s glow painted it stark .
Rory snatched the Heartstone by the chain.
Heat seared her palm. She bit back a cry and lunged not away from the thing, but past it —toward the false exit, toward the warped air and the corridor beyond. The thing moved to intercept, too quick, its limbs scissoring silently.
Rory threw the pendant.
Not far. Not away. She flung it through the gap, straight at the pinched place in the air.
The Heartstone struck nothing visible and stopped.
For an instant it hung suspended, crimson gemstone spinning on its silver chain. Then the glow inside it surged. The warmth became light, fierce and red, and the warped air convulsed like a throat rejecting a bone.
The thing screamed without sound.
Rory felt it in her teeth. In her wrist scar. In the fluid of her eyes.
The portal snapped inward. The corridor beyond folded into a thin black line. The grove bucked under her as if the earth had inhaled sharply . The pale thing staggered, its featureless head splitting down the center—not with blood, but with shadow, a seam opening where a face was not.
Rory did not wait to see what came out.
She dove for the pendant, caught the chain in two fingers, and yanked. The gem burned her knuckles. She shoved it under her jumper anyway and ran for the other gap—the one she had not chosen, the one that might be real or might be worse.
Branches lashed down. A root snapped at her boot. The flowers hissed now, all of them, a soft wet susurration like a crowd whispering through clenched teeth. The clicking rose behind her in frantic bursts.
Her shoulder struck an oak.
For a moment the bark gave under her like flesh.
Rory recoiled, gagging, and stumbled through the gap.
Cold hit her.
Real cold. London cold. Wet-grass, car-exhaust, February-at-one-in-the-morning cold. She fell hard onto dead winter turf and rolled, clutching the pendant to her chest. The night above her was open and starless and blessedly ordinary. Far off, a vehicle moved along the road with a soft hiss of tyres.
She lay still, listening.
No clicking.
No humming.
Only her own breath, ragged and too loud, and the distant city pretending nothing had happened.
After a minute, Rory pushed herself upright.
The grove stood behind her, a cluster of ancient oaks at the edge of the dark. Between them, the clearing looked calm. Moonlight silvered the moss. Wildflowers nodded gently though there was no wind. No pale figure waited at the boundary. No black corridor opened between the trees.
Her left wrist ached. She looked down.
Across the crescent scar, a smear of dark moss clung to her skin. She rubbed it away with her sleeve, too hard. Beneath it, pressed into the skin in tiny red letters no larger than pinpricks, was her name.
AURORA CARTER.
The mark faded as she watched, sinking under the surface like ink drawn into water. In seconds it was gone .
Rory sat very still.
Then, from inside the grove, her own voice called softly , “In and out. Find the pulse . See what it wants. Leave before anything notices.”
The words were exact. Her cadence. Her dry little edge of humour. Spoken from somewhere just beyond the first ring of trees.
Rory got to her feet.
She did not answer. She did not look for the knife. She did not check whether the pendant still glowed.
She turned toward the distant amber wash of the city and walked, then faster, then faster still, until the oaks and their patient listening dark fell away behind her.