AI The third time the path bent left when it should have bent right, Aurora stopped walking.
She stood among the bracken with her phone torch raised, breath pluming white, and turned in a slow circle. Richmond Park at night held no shortage of black. It pooled between the oaks, thickened in the hollows, and her little blade of light did nothing against it except make the dark beyond look deliberate.
"Right," she said, mostly to hear a voice that belonged to her. "Left, then. Like the last two lefts."
The pendant against her sternum gave a pulse of warmth . It had been doing that since the gates, a soft rhythmic heat, like a second heartbeat worn on a chain. She had found it on her doorstep three days ago, no note, no name, wrapped in brown paper that smelled faintly of peat smoke. The crimson stone, no bigger than her thumbnail, had an inner glow she kept telling herself was just good gem cutting. Then tonight it had started beating, and her feet had carried her out of the flat above Silas' bar, across a sleeping city, to here.
She told herself she had come for answers. Her feet told a different story. Her feet had been walking of their own accord since the park gate, which had stood open at half past midnight when the sign clearly said locked at dusk.
The bracken crunched under her boots. Then it crunched again, a half-beat late, when she had already stopped.
Aurora went still.
The echo did not repeat itself. The park offered up its ordinary night sounds instead: wind worrying the dry ferns, something small ticking through the leaf litter, the distant arterial hum of the city beyond the trees. She counted to twenty. Nothing limped out of the dark to claim her, so she walked on, and this time she listened.
Her footsteps . Her footsteps . Hers, and then the faintest ghost of a second set, placed so carefully inside the rhythm of her own that she could only catch it when she changed pace. She sped up. It sped up. She slowed. It slowed. She stopped dead and it stopped with her, so precisely matched that the silence afterwards felt rehearsed.
"Wind," she said.
The wind, obligingly, said nothing.
The oaks changed as she went deeper. That was the only way she could describe it later, if there was a later. They grew taller than any oak in Richmond had a right to grow, their trunks wide as cars, their canopies knitting overhead until the sky went away altogether. Her phone torch guttered. She shook it, and the beam came back thinner, the battery indicator dropping from forty per cent to nine while she watched.
Then the trees ended, all at once, like a sentence interrupted.
She stood at the edge of a clearing ringed by standing stones. Oak stones, she saw as her dying light swept across them, ancient trunks petrified upright into grey, bark-ridged pillars, twice her height, leaning inward like elders conferring. Beyond them, wildflowers. Whole drifts of them, pale in the torchlight, blooming in October as though October had never been invented .
The pendant went from warm to hot. She hissed and pulled the chain away from her skin, and the stone swung free, glowing, actually glowing, a deep sullen red like a coal breathed on.
"Alright," she whispered. "You're warm. You pulse . I'm here. Now what?"
The clearing answered by being quieter than anywhere she had ever stood. No wind. No ticking in the litter. No city hum. The silence had texture, a held-breath quality, and the longer she stood in it the more certain she became that it was not absence of sound. It was sound withheld. Something listening so hard it had stopped the world to hear her better.
She should leave. She catalogued that thought with the cool, lawyerly part of her mind that Evan had never managed to beat out of her. Exit assessment: the path behind, five minutes of oak, the gate, the road, a bus, her flat, the lock on her door. Simple. She even turned to go.
Her shadow turned first.
She caught it at the very edge of vision, a fraction of movement that her body had not yet performed. When she whipped the torch round, her shadow lay where it should, long and obedient across the flowers. But it had been ahead of her. She was sure of it. It had turned towards the stones a half-second before she did, like a dog straining at a lead.
The phone died.
Darkness came down whole. Aurora stood very still in it, breathing through her nose, and discovered that the clearing was not dark at all. The flowers gave off a faint luminescence, the colour of moonlight on bone, and the pendant cast its red pulse over her hands. Between the two glows she could see the stones, and she could see that there were eleven of them.
She had counted twelve when the torch was alive.
She counted again, slowly , moving her lips. Eleven. She walked the perimeter, keeping to the edge of the flowers, counting aloud in a whisper . Eleven. The twelfth gap sat at the far side of the clearing, a space between two leaning stones just the width of a standing stone, floored with flowers that lay flat as if recently trodden.
The warmth of the pendant had become a rhythm she recognised. It was not beating like a heart. It was beating like a knock. Two slow, two quick. A pattern. An answer expected.
Somewhere behind her, a footstep landed. Not hidden in her rhythm now. Separate. Unhurried. On grass.
Aurora did not turn round. Cool-headed, Eva always called her, and she clung to that like a handrail, though her pulse hammered hard enough to shake the pendant's light on the ground. She looked instead at the gap between the stones, at the flattened flowers, and understood, with a clarity that arrived like cold water, that the twelfth stone had not gone anywhere.
It had stood up.
Another step. Closer. The flowers at the clearing's edge bent under nothing she could see, a line of them pressing down one after another, a slow approach written in their stems. The red glow of the Heartstone flared so bright she saw her own shadow thrown clear across the clearing, and in front of her shadow, falling across the same ground, there was a second one now. Tall. Antlered, or perhaps that was only the shape of the branches it carried. It had stopped moving because it did not need to move any more.
"Rory," it said, in her father's voice. Her father, who had died in a Cardiff hospital four years ago with her hand in his. "Pet. You've come a long way."
She knew better. God, she knew better. Every fairy tale her mother had ever read her by lamplight in the old house on Cathedral Road had this exact moment in it, and the rule was always the same.
Don't turn round.
The pendant knocked against her chest, two slow, two quick, urgent now, and from the gap between the stones came a sound like a vast door, somewhere underground, swinging open on the first half of its hinge.
"You've brought it home," said her father's voice, pleased, and she heard the wet click of it smiling. "Clever girl. Now bring it the rest of the way."
The flowers around her boots began, one by one, to turn their faces towards her.