AI Aurora Carter reached the line of ancient oaks just after midnight, though her phone insisted it was 23:17 and had insisted so for the last twenty minutes.
She stood with one hand braced against the rough bark of the nearest tree, breathing hard from the climb through wet grass and bracken. Richmond Park lay behind her in layers of black and silver—rolling ground, skeletal trees, a distant fence made ghost-pale by moonlight. London should have been there too, beyond the dark. Traffic, sirens, aircraft stacked over Heathrow, the low electric hum of millions of people refusing to sleep.
Instead, the night held its breath.
No cars. No planes. No fox bark, no owl call, no wind in the leaves.
Only the soft, faint beat of warmth against her sternum.
Rory looked down.
The Heartstone Pendant rested over her jumper, the deep crimson gem no bigger than her thumbnail. Its silver chain had tangled with a loose thread near her collarbone, and the stone pulsed as if something inside it slept badly. Warm. Pause. Warm. Pause. A tiny, steady throb, too much like a second heart.
“Brilliant,” she muttered. Her voice landed flat and small, swallowed before it reached the trees. “Absolutely brilliant idea, Carter. Midnight stroll. Haunted shrubbery. No witnesses.”
She had come because the pendant had burned hot enough to wake her.
At first she’d thought she was ill. Fever, panic, a dream dragged up from whatever ugly place in her mind still kept Evan’s voice filed and ready. She’d sat upright in her narrow bed above Silas’ bar with one hand clenched around the pendant and the other pressed to the crescent scar on her left wrist, an old habit from childhood and fear. The room had been cold. Her breath had smoked in front of her face. On the window, frost had grown from the inside in branching patterns that looked less like ice and more like fingers.
Then the stone had pulled.
Not physically. Nothing so simple. It had made her know , with a certainty that settled behind her eyes, that something had opened in Richmond Park. Something wrong. Something that should not be near the city, near the roads and flats and kebab shops and night buses and ordinary sleeping people.
So she had dressed, pocketed her phone, a cheap torch, and the small folding knife she used for cutting delivery twine at the Golden Empress. She had not woken Silas. She had not called Eva. Because what would she have said? Hello, sorry, I think my mysterious blood-red necklace wants me to investigate a magical tear in reality, fancy a walk?
Now, facing the oaks, she regretted every decision made by every version of herself since birth.
The trees stood in a rough ring ahead, older than the park, older than the paths, their trunks broad and twisted, roots sunk like knuckled hands into the earth. In daylight, she might have mistaken them for ordinary oaks grown strange with age. At night, they looked placed. Not planted—placed. As if something enormous had driven them into the soil like posts to mark a boundary.
Beyond them, a clearing waited.
The Fae Grove.
She had been here once before, though “here” felt inaccurate. It was in Richmond Park, yes, but also not. A pocket, a fold, a place caught between Earth and the Fae realm. Wildflowers bloomed there regardless of season. Time misbehaved. An hour could unspool into minutes outside, or days, depending on whatever mood the place had woken in.
The last time she’d crossed the boundary, the grove had felt watchful but not hostile. Other, yes. Alive in a way that human places were not. The air had smelled of rain and honey and crushed green stems. The flowers had turned their faces toward her without wind.
Tonight, from between the oaks, came the smell of damp stone and old smoke.
Rory shifted her grip on the torch.
“Get in, look around, get out,” she told herself .
The pendant warmed.
“Not helpful.”
She stepped between the oaks.
The world changed without drama. No flash, no thunder, no curtain of light. One moment she stood on wet grass under an English moon; the next the air thickened, pressing close to her skin, and the silence became deliberate.
The clearing opened ahead, wide and pale beneath a sky she did not recognise.
There were stars, but not enough. They hung too low and too bright, scattered in unfamiliar patterns. The moon was absent. Its light remained anyway, silvering the grass, catching on the petals of wildflowers that should have died months ago. Bluebells, primroses, foxgloves, white anemones, tiny yellow flowers she could not name. They carpeted the clearing in impossible abundance, their colours muted by night.
At the far side, a ring of standing stones rose among the oaks.
They were not stones.
Not exactly.
Ancient oak trunks, blackened and petrified by time or magic, stood upright like monoliths, their bark hardened to ridges, their branches cut away or grown inward until each resembled a tall, narrow figure with its arms bound to its sides. She had heard them called standing stones, but up close they had grain, knots, scars. One leaned slightly forward. Another split near the top in a jagged notch like a mouth.
Rory swallowed.
The pendant gave another soft pulse . Warmer now.
She took three careful steps into the grove.
The flowers did not turn toward her.
That was the first true wrongness.
She noticed because she had braced for it: the subtle shiver, the uncanny attention, all those bright little faces following the intrusion of human feet. But the flowers remained fixed, angled not toward Rory but toward the centre of the clearing .
There, the grass dipped.
A shallow hollow, perhaps four feet across, lay where she remembered a mossy patch. The ground inside it looked darker than the rest. Not black. Colourless. As though moonlight touched it and decided not to stay.
Rory aimed her torch.
The beam flickered once and died.
She stared at it. Pressed the button. Nothing.
“Of course.”
She hit it against her palm. The beam snapped back on, weak and yellow. It fell across the hollow.
Empty.
Just grass. Flattened. Wet.
She let out a breath she hadn’t meant to hold.
Then, from somewhere behind her, came the sound of a child laughing.
Rory went still.
It was brief. A bright little hiccup of delight, so close it might have come from the other side of the nearest oak.
Her mind, efficient under pressure and cruel when afraid, offered possibilities.
Fox. Bird. Branch creak. Some idiot in the park, though no one should have found the grove by accident, and certainly no child should be out here after midnight.
The sound came again.
Not laughter this time.
A whisper .
“Rory.”
Her name did not echo . It slid through the air and stopped at the back of her neck.
She turned slowly .
The gap between the oaks showed only darkness and the faint suggestion of Richmond Park beyond. Empty grass. Empty trees. No movement.
“Who’s there?”
The question sounded absurd as soon as she said it. Too thin, too human. The grove absorbed it, unimpressed.
The pendant pulsed harder. Heat seeped through her jumper into her skin.
Rory backed away from the hollow, keeping the torch pointed toward the boundary. Her left hand found the folding knife in her pocket. She did not pull it out. Not yet. Metal, she had learned, was comforting until it became proof you believed there was something to stab.
A sound rose from the flowers.
At first she mistook it for wind. A soft brushing, a dry, papery shiver. But the air lay heavy and still; not a single strand of her shoulder-length black hair moved against her cheek.
The flowers were trembling.
Every bloom in the clearing quivered on its stem, not randomly but in sequence, a ripple passing outward from the hollow . Petals rubbed together. Leaves clicked. Seed heads rattled. The sound deepened as more plants joined, until it resembled whispering in a language made of breath and teeth.
Rory forced herself to look at the hollow.
It remained empty.
Something moved at the edge of her vision.
She snapped the torch left.
Nothing but flowers.
Right.
Nothing but the dark line of oaks.
Her heartbeat had climbed into her throat. The pendant matched it poorly, a slower pulse beneath the frantic one, as if it belonged to something larger and calmer standing just behind her.
She risked a glance at her phone.
23:17.
No signal. Battery at 64%. The clock did not change.
A petal brushed her boot.
Rory looked down.
A white anemone had bent toward her. Its stem stretched too long, pale and taut, the flower head pressed against the toe of her trainer like an animal sniffing. As she watched, another bent. Then another. Not all of them. Only those nearest her feet, leaning in with slow, intimate curiosity.
“Don’t,” she whispered.
The flowers stopped.
For one suspended second, the entire grove seemed to listen.
Then something knocked from inside one of the standing oaks.
Three soft taps.
Rory’s head lifted.
Tap. Tap. Tap.
It came from the leaning trunk at the far side of the clearing. The one with the split near the top like a mouth. The sound was hollow, patient.
Tap. Tap. Tap.
A pause.
Then, from another trunk to her right, an answer.
Tap. Tap. Tap.
The grove filled with them. Not loud. Never loud. That was worse. A polite, measured knocking passed from oak to oak around the circle, as if someone beneath the bark moved carefully from one wooden door to the next.
Rory had the sudden, absolute certainty that if she answered, if she knocked back against any tree or stone or bone-hard trunk, something would open.
She stepped toward the boundary.
The tapping stopped.
The child laughed again, now from directly ahead—between her and the exit.
Rory froze.
A shape stood in the gap between two oaks.
Small. No higher than her waist. A child’s outline in a pale dress or nightshirt, hair hanging straight and dark around its face. It stood with its toes just inside the grove and its head tilted down.
Rory’s mouth went dry.
“Are you lost?” she asked, and hated herself for it. The sensible part of her mind screamed that this was bait, that no lost child stood silent in a Fae-touched clearing at midnight where time refused to move. But the shape was small, and some instincts survived intelligence.
The child lifted its head.
There was no face beneath the hair.
Not emptiness. Not shadow. A smooth pale blur where features should have been, as if moonlight had rubbed them away.
Rory’s lungs locked.
The torch flickered .
When the light steadied, the child was gone .
In its place, hanging from the branch of the left oak, was a strip of red cloth.
It fluttered without wind.
Rory took another step back, then stopped.
The hollow behind her made a wet sound.
Not a splash. A suck.
Slowly, she turned.
The colourless patch at the centre of the clearing had deepened. The grass inside it lay flat in a spiral, each blade pressed toward a point that was not a hole yet but suggested one . The air above it shimmered with heatless distortion. Around its edge, frost crept over the wildflowers, whitening petals, silvering leaves. Where the frost touched them, they did not wilt. They bowed.
The Heartstone burned now.
Rory grabbed it through her jumper with a gasp. Pain sparked across her palm. The crimson gem glowed from within, faint but undeniable, lighting the bones of her fingers red.
Near a Hel portal, she thought.
The phrase arrived with no source she trusted. A memory of something half-explained, half-warned. Hel. Not hell from Sunday school threats and stained-glass sermons. Hel with a capital H. A place. A realm. A mouth.
The hollow exhaled.
Cold rolled over the clearing.
Rory staggered as it struck her, sharp enough to sting her eyes. Her breath burst white. The flowers around the hollow rattled in their frost, thousands of delicate stems shaking like teeth.
In the cold came a smell: iron, ash, and deep earth.
And beneath it, faintly, the sea.
Cardiff Bay at low tide. Wet rope. Mud flats. Gulls. Her father’s coat smelling of rain when he lifted her down from a wall. Her mother laughing as wind tore hair across her face.
Rory clenched her jaw .
“No,” she said.
The grove went silent again.
The portal—if that was what it was—did not open further. It waited. The dark point at the centre of the spiral held the exact size of a pupil.
Then a voice spoke from it.
“Aurora.”
Not Rory. Not Carter. Aurora, as Evan had used it when he wanted to make her feel childish for preferring anything else. Aurora, in her father’s tone when disappointed. Aurora, in her own voice recorded and played back wrong.
She stepped backward.
“Aurora,” it repeated, softer .
Her bright blue eyes stung from the cold. She did not blink. Blinking felt like permission.
The black point widened.
Within it, something pale shifted.
Not a hand. She refused to call it that. Hands had knuckles, nails, familiar mechanics. This was a suggestion of reaching, long and jointed in too many places, wrapped in a translucence that made the darkness behind it visible. It did not thrust from the hollow. It eased upward with obscene patience, as if surfacing through thick water .
Rory pulled the knife from her pocket and snapped it open.
The small metallic click cracked through the grove.
Every standing oak turned its attention on her.
They did not move. Not in any way she could point to later. But she felt it: the pressure of those dark trunks, those cut-branch shoulders, those split-knot faces leaning inward. The tapping resumed inside them, faster now. Excited.
The thing in the hollow stopped.
The pendant’s heat became unbearable. She yanked it away from her skin, chain biting the back of her neck, and held the crimson stone out in front of her. Its glow strengthened, painting the frost red.
The reaching shape recoiled.
Only an inch. But it recoiled.
Rory saw it and latched onto the fact with both hands.
“All right,” she breathed. “You don’t like that.”
The flowers nearest the hollow snapped toward her. Not bent—snapped. Hundreds of blooms fixed on the pendant, petals flared wide. Inside each flower, where stamens should have been, glimmered a bead of darkness.
The whispering began again.
This time she understood one word in the soft crush of petals.
Give.
Rory’s fingers tightened around the chain.
“No.”
The word sounded stronger than she felt.
Give.
The flowers leaned.
Give.
The standing oaks tapped.
Give.
The faceless child appeared at the edge of the hollow, though Rory had not seen it cross the clearing. It crouched among the frost-white flowers, head tilted, smooth face aimed at the pendant. Its small hands rested on its knees. Too many fingers. Or shadows between them. She could not tell.
When it spoke, it used Eva’s voice.
“Rory, please.”
A tremor went through her.
That was cruel. Clever, too. Eva, who had told her to come to London. Eva, who had turned up with a cheap suitcase, a bus ticket, and a look that dared Rory to argue. Eva, whose voice meant open doors, not traps.
The child held out one hand.
“Please,” it said again. “It hurts.”
Rory looked at the hollow. At the reaching thing half-born from the colourless dark. At the flowers watching with their impossible centres. At the ring of oaks knocking from within, as if guests had arrived early to a feast.
Her fear sharpened.
The grove did not want the pendant destroyed. It wanted it surrendered.
Which meant the pendant mattered.
Rory’s thoughts moved quickly then, cool water over hot stone. She could not fight a portal. She could not trust the exit. She had no spell, no guide, no useful manual titled So You’ve Accidentally Wandered Into a Death Clearing. But she had observed three things.
The Heartstone reacted to the portal.
The thing recoiled from it.
And the grove listened when she spoke.
Maybe not obeyed. But listened.
She slipped the silver chain over her head. The pendant flared as it left her chest, red light spilling across the clearing. The child’s faceless head tracked it.
Rory took one step toward the hollow.
The whispering stopped mid-word.
“That’s it,” she said softly, as if coaxing a stray dog . “You want it?”
The child rose.
Rory took another step. Frost crunched under her trainers. Pain throbbed in her burned palm where the gem rested. She let her arm hang loose, pendant dangling from her fingers, swinging slightly .
The reaching thing lifted again from the dark point.
Closer now.
The cold thickened until her teeth ached. Her left wrist prickled, the crescent scar tingling as if the old wound remembered pain before she did. She kept walking.
Ten feet.
Seven.
The child stood between her and the hollow. It raised both hands.
“Good,” it said in Eva’s voice.
Rory smiled without warmth .
Then she hurled the pendant as hard as she could at the leaning standing oak with the split mouth.
The Heartstone struck the trunk.
Red light burst across the bark.
The oak screamed.
Not aloud. Not exactly. The sound plunged through the ground and up through Rory’s legs, a vibration so vast her bones seemed to ring. The tapping inside every trunk became frantic. The flowers flattened away from the impact. The faceless child whipped toward the oak, its too-many fingers clawing at empty air.
For one second, the thing in the hollow forgot to reach.
Rory ran.
She did not run for the gap where the child had appeared. She ran for the smallest space between two oaks to her left, where the undergrowth looked thick and hostile and therefore less theatrical. Branches snagged her hair. Briars scratched her jeans. Something whispered her name from behind in her mother’s voice, then her father’s, then Silas’s low dry drawl, each one perfectly shaped to stop her.
She did not stop.
The air resisted.
It pressed against her chest like deep water. The boundary between oaks seemed to stretch farther with every stride. Her phone buzzed in her pocket, once, twice, again and again, a flood of messages arriving through impossible signal. She heard notification sounds, frantic and familiar . Eva calling. Silas calling. Unknown number. Unknown number. Unknown number.
Behind her, the child screamed.
This time the sound had a face in it.
Rory lunged between the oaks.
For a moment she hung in cold darkness.
Then she fell onto wet grass under the ordinary night sky, shoulder hitting mud, breath knocked from her lungs.
Sound crashed back into the world.
A distant car hissed along a road. Somewhere far off, a stag barked. A plane droned overhead, its lights blinking red and white against the cloud. Wind moved through the real trees with a long, shushing sigh.
Rory rolled onto her back and stared up at the sky.
The moon hung where it should. Half-full. Indifferent.
Her whole body shook.
For several seconds, she did nothing but breathe. In. Out. In. Out. Her palm hurt. Her wrist hurt. Her throat hurt from cold she no longer felt in the air. She raised her hand and saw a small burn across the centre of her palm, shaped almost like the pendant’s gem.
The pendant.
She sat up too fast, dizziness washing black at the edges of her vision.
The gap between the oaks stood empty.
Beyond it, no moonlit clearing waited. Only a dense knot of brambles and ordinary trees, dark with winter. No wildflowers. No standing stones. No colourless hollow.
“No, no, no.”
Rory staggered to her feet and stepped toward the boundary.
The ancient oaks were gone .
She stopped.
There were oaks, yes, but not the same. Younger trunks. Different spacing. No ring, no markers, no sense of a threshold. Just parkland trees shifting in the wind.
Her phone buzzed again.
She flinched hard enough to nearly drop it.
The screen lit her fingers. The time read 03:42.
Seventeen missed calls.
Eva. Silas. Unknown. Eva again. A text from Silas at 00:08: Where the hell are you?
Then another at 01:31: Rory answer your phone.
Then one from Eva at 02:56: I’m coming over. If this is him I swear to God.
Rory stared until the words blurred.
Minutes inside could be days outside, she reminded herself. She had lost hours. Only hours. Lucky, if anything in this could be called luck.
The wind shifted.
From somewhere behind her, very faintly, came three soft taps.
Tap. Tap. Tap.
Rory turned.
The park stretched empty under moonlight. Grass, trees, a pale path in the distance. Nothing moved.
She looked down.
At her feet, where mud clung to the soles of her trainers, a single white anemone had pushed up through the winter grass.
Its stem bent toward her.
In the centre of the flower, a bead of darkness glistened like an open eye.
Rory backed away.
Her phone buzzed in her hand, Eva’s name filling the screen. This time she answered, but for one terrible second before the call connected, before Eva’s real voice could reach her from the waking city, Rory heard another sound through the speaker.
Soft, patient knocking.
Tap.
Tap.
Tap.