Prey

Chapter 1: The Acoustic Shadow

The rusted iron hinge of the farmhouse screen door gave a dying, mechanical shriek as Carmina let it bang shut behind her.

She did not look back. If she looked back at the peeling white siding, at the dead square of the kitchen window, or at the dark rectangular pit of the driveway where her red Honda sat like a beached, metallic carcass with a dead battery and two flat tires, she knew the paralysis would take her again. The paralysis was cold, leaden, and smelled of wet plaster and stale coffee; it had lived in the base of her skull for eighteen months, and she was done feeding it.

Instead, she hitched the olive-drab canvas rucksack higher between her shoulder blades, wincing as the nylon webbing bit through her oversized wool sweater into the knot of her trapezius. The pack weighed forty-four pounds. Inside were the pathetic, stripped-down remnants of a human life attempting to survive outside its artificial terrarium: a single-walled mountaineering tent she hadn't pitched since a college weekend in the Porcupine Mountains, a sleeping bag rated to twenty degrees that smelled faintly of cedar shavings, three bundles of freeze-dried mushroom risotto, a military-surplus canteen, an aluminum mess kit, two spiral-bound moleskin notebooks, and four Pilot G2 pens taped tightly together with electrical tape.

She had left the laptop behind.

It sat on the scarred dining room table, its lid closed over the blank document like a tombstone over an empty grave. Leaving it was the first decision in two years that hadn't felt like chewing glass.

Ahead of her, the tree line did not invite; it stood like an iron palisade.

The southern rim of the Shawnee National Forest rose in an unbroken wall of old-growth white oak, shagbark hickory, and loblolly pine, their upper boughs interlaced so densely that the mid-morning sunlight filtered through not as golden warmth, but as a diffuse, aqueous green gloom. The air smelled of wet sandstone, decomposing leaf litter, and the sharp, tannic bite of crushed pine needles. It was cold—the biting, damp chill of late October in southern Illinois, where the humidity from the Ohio and Mississippi river valleys rolled north to get trapped in the deep limestone cuts and box canyons of the karst plateau.

Carmina took her first step past the rusted strands of barbed wire that marked the property’s forgotten boundary.

The transition was instantaneous. The moment her vibram-soled hiking boots crossed beneath the canopy, the ambient world was cut off with the clinical precision of a severed jugular.

Back on the overgrown lawn of the farmhouse, there had at least been the low, distant whisper of the wind scraping across the power lines along the county route two miles west. There had been the faint, tinny chug of a tractor working a soybean field somewhere over the southern ridges.

Here, beneath the timber, there was nothing.

Sound did not simply dissipate; it died on impact. The Shawnee was famous among hydrologists and geologists for its bizarre micro-topography—a fractured maze of Pennsylvanian sandstone bluffs, honeycomb-weathered cliffs, and narrow, vertical-walled box canyons carved out by millennia of glacial meltwater. The steep rock walls and dense, multi-layered forest canopy formed a natural acoustic sponge, creating vast, localized pockets known to locals and surveyors as the acoustic shadows.

In an acoustic shadow, the physics of sound broke down. Atmospheric temperature inversions combined with the concave geometry of the bluffs to bend sound waves upward into the sky or deflect them down into the mossy forest floor, snuffing them out before they could carry thirty yards. You could drop an iron crowbar onto a boulder fifty feet away, and to a person standing around the bend of a canyon wall, the impact would register as nothing more than the dull, phantom thud of a falling acorn.

To Carmina, that deadness was not a threat; it was sanctuary.

She had spent five years drowning in noise. Chicago was an open-air torture chamber of sensory assault: the screech of metal on metal along the Red Line tracks, the ceaseless thrum of HVAC condensers vibrating through the drywall of her studio apartment, the relentless, digital chime of emails, Slack pings, contract revisions, and the patronizing, smooth-talking voice of an agent telling her that her second novel needed more commercial velocity, more hook, more Carmina.

Her nervous system had been an exposed copper wire, vibrating at a frequency so violently high that her skin had started to itch whenever she walked beneath fluorescent office lighting.

"No noise," she muttered aloud, testing the air.

The words barely cleared her lips. The syllables sounded dull, flat, robbed of their natural resonance, dropping like lead sinkers into the damp loam at her feet. There was no reverberation. No echo. The forest swallowed her voice whole, digesting it without a ripple.

A grim, humorless smile touched the corners of her mouth. Good.

She checked the oil-filled compass pinned to the strap of her pack. South-southeast. Toward the heart of the Lusk Creek Wilderness, where the topographic map showed the elevation plunging sharply through a series of interlocking ravines and blind gorges. The ranger station map she had picked up at a closed gas station three days ago had marked the interior as primitive terrain: unmarked trails, GPS signal unreliable, rescue access restricted.

It was exactly where nobody would look for her.

For the first two hours, the hike was an exercise in physical punishment that silenced the shrieking in her brain. Her body was soft from eighteen months of sedentary terror, her muscles atrophied from long days curled in an ergonomic desk chair staring at the flickering white square of a word processor. Her thighs burned as she scrambled over slippery shelves of moss-covered sandstone; her breath came in ragged, burning hitches that rasped in her throat.

The terrain grew steadily more violent. The gentle rolling hills of the forest rim gave way to sheer, forty-foot bluffs of cross-bedded sandstone, stained black and rust-orange with iron and manganese seeps. Ferns grew thick and rubbery in the fissures, their frills dripping moisture into the perpetually shadowed hollows below.

By noon, she had descended into the floor of a narrow, lightless box canyon.

The floor of the canyon was choked with colossal slabs of breakdown—house-sized boulders that had calved off the rimrock thousands of years ago, tumbled into the gorge, and become carpeted in thick, emerald mats of haircap moss. A shallow, crystal-clear creek snaked through the gravel beds, slipping silently between the stones without a gurgle.

Carmina stopped on a flat shelf of limestone beside the water, unbuckling the chest strap of her pack and letting the rucksack slide off her shoulders to the rock with a dull, muffled thud.

The relief on her spine was so intense she gasped, her hands resting on her knees as her sweat-soaked hair clung to the sides of her neck in damp, golden strands. She straightened slowly, rolling her shoulders, and looked around.

The box canyon was sixty yards wide, enclosed on three sides by sheer, overhanging cliffs that rose eighty feet into the air, crowned by the jagged silhouettes of Eastern red cedars clinging to the rim like sentries. The only entrance was the narrow gorge she had just navigated; the southern end terminated in a dead-wall amphitheater where a dry waterfall had carved a smooth, hollow scoop out of the rock.

The silence here was different. It wasn't the quiet of an empty room; it was the suffocating, pressurized silence of an airless vault.

Normal environmental cues were completely absent. When a gust of wind swept across the canopy eighty feet above, Carmina could see the tops of the white pines bowing and twisting violently against the overcast sky, their branches thrashing in the gale.

Yet down on the canyon floor, there was no wind. And there was no sound.

She could not hear the wind in the branches. The acoustic shadow formed by the canyon rim deflected the sound waves straight upward, erasing the roaring of the pines as cleanly as if someone had flicked a master mute switch. She watched the violent, thrashing dance of the trees in complete, surreal pantomime.

Her survival instincts, honed by millions of years of mammalian evolution that relied on stereoscopic hearing to detect threats, were suddenly, artificially blinded.

A deer could have sprinted through the underbrush thirty paces behind her, and she wouldn't have heard the snap of a twig. A predator could have dropped from the overhanging shelf of the bluff, its claws digging into the limestone, and the sound would have been trapped in the dead air before it ever reached the delicate bones of her middle ear.

Carmina reached into the pocket of her flannel shirt and pulled out a battered foil emergency whistle. She brought it to her lips, hesitated, and blew a sharp, piercing blast.

Pheep.

The sound was shockingly weak. Instead of ringing out, instead of ricocheting back and forth between the parallel rock walls in a sharp, defensive echo, the whistle note emerged as a stunted, strangled tweet that died within ten feet of her face. The sandstone walls didn't reflect it; they drank it. The porous, honeycombed rock, weathered into thousands of microscopic chambers, functioned like an anechoic baffle in a sound-testing laboratory.

"Unbelievable," she whispered.

She shivered. The damp cold of the gorge was already seeping through the soles of her hiking boots, chilling the sweat on her skin.

She set to work pitching her tent on a dry, level terrace of sandy gravel fifteen paces from the creek bed. Her hands were clumsy with cold, her knuckles scraped raw on the aluminum tent poles as she threaded them through the ripstop nylon sleeves. She staked the four corners deep into the hard-packed gravel, testing the tension with a sharp tug. It was a humble, fragile dome of faded orange fabric—a tiny, synthetic bubble of human order pitched in the belly of an ancient geological wound.

She built a small, efficient fire ring out of river rocks, carefully gathering dry hickory bark and brittle, dead twigs from beneath the rock overhangs where the rain couldn't reach. She sparked her magnesium rod, blowing the smoldering tinder into a thin, tentative yellow flame that licked hungrily at the wood.

The smoke rose straight up, a thin, fragrant column of white hickory smoke that hung suspended in the motionless air of the canyon, refusing to disperse.

Carmina boiled water from the creek, purifying it with iodine tablets that turned the liquid the color of weak tea and left a flat, chemical taste on the back of her tongue. She sat cross-legged on a foam sleeping pad near the fire, cradling the warm tin mug in both hands, her eyes tracing the jagged contours of the bluff walls that boxed her in.

This is what you wanted, she told herself, the warm metal of the cup soothing the ache in her fingers. No deadlines. No phone calls. No publicists asking what the new book is about. No mother looking through you like you're a stranger on an empty bus.

Just rock. Just water.

She closed her eyes, trying to force her breathing to slow, trying to lean into the stillness.

That was when the feeling struck.

It didn't begin as a sound. It didn't begin as a visual cue. It began as a sudden, sickening drop in her gut—the ancient, primal elevator drop of the nervous system when an organism realizes it has crossed the threshold into another creature’s territory.

The fine, golden hairs along the back of her forearms lifted, standing stiff and vertical against the chill air. The skin at the nape of her neck tightened, puckering into gooseflesh that felt like ice water trickling down her spine.

Carmina’s eyes snapped open.

The fire cracked—a single, sharp pop of burning resin that sounded unnaturally loud inside the circle of rocks.

Across the creek, forty yards away, the canyon wall curved inward to form a deep, lightless fissure—a vertical split in the sandstone three feet wide and thirty feet deep, choked with rotting cedar logs and ancient ferns.

Nothing moved. The shadows within the crack were black, impenetrable, swallowed in the gloom of the late afternoon.

Yet the pressure in the air had changed.

It was the feeling one gets when stepping into a small, windowless room and realizing, in the dark, that someone else is already standing in the corner, holding their breath. It was a heavy, deliberate, conscious gravity that pushed against the surface of her skin, demanding her attention.

Carmina froze, the tin mug hovering halfway to her mouth.

She strained her eyes, peering into the black cleft of the rock. Her pupils dilated, searching for a silhouette, a reflection, the pale oval of a face, or the gleam of an eye.

There was only the dark.

"Is someone there?" she called out.

Her voice was an ugly, cracked rasp. It didn't even make it across the creek. The words crumbled against the gravel, smothered by the dead air.

She waited. Five seconds. Ten seconds. Thirty.

The forest gave back nothing. No rustle of a dry leaf. No dislodged stone tumbling down the talus slope. Just the absolute, unnatural absence of life. Not a single bird had called since she entered the canyon. No chipmunk scampered across the breakdown. The entire gorge was an acoustic vacuum, holding its breath with terrifying, disciplined control.

Carmina slowly set the tin cup down on the rock beside her boot. Her hand was shaking so badly that the iodine-tinted water sloshed over the rim, hissing as it splashed against the hot coals of the fire ring.

She reached down, her fingers closing around the cold, textured grip of the six-inch hunting knife she had bought at a surplus store in Carbondale. The blade felt pitifully light in her hand, a thin strip of stamped carbon steel that offered no comfort against the vast, oppressive weight of the rock.

You're being paranoid, the rational, city-trained voice in her brain scolded. You’re an author who writes about fear for a living. You have spent five years training your brain to invent monsters out of empty space. Your adrenal glands are exhausted, you haven't slept more than three consecutive hours in six months, and you are sitting alone at the bottom of a hole in the dirt.

There’s nothing out there.

She repeated the mantra under her breath, over and over, like a rosary.

Yet as the dusk began to settle over the canyon—as the sky between the canyon rims shifted from bruised violet to ink-black, plunging the gorge into a lightless, claustrophobic vault—the feeling did not diminish.

It sharpened.

The watcher wasn't hiding. The watcher wasn't worried about being seen or heard. The presence across the creek wasn't the clumsy curiosity of a stray black bear or the nervous skulk of a coyote.

It was focused. Meticulous.

It was the heavy, suffocating weight of an intelligence that had measured the distance between her tent and the creek bed down to the inch; an intelligence that had timed the rhythm of her breathing, that knew the exact speed of her heart by the frantic, visible thrum of the carotid artery pulsing beneath the pale skin of her neck.

Carmina retreated into the orange dome of her tent, pulling the zipper down with agonizing slowness, trying to muffle the harsh tear of the teeth against the nylon.

She sat on her sleeping bag in the dark, clutching her knees to her chest, the hunting knife held naked in her right fist. Outside, the fire burned down to a pile of dull, orange embers, casting long, grotesque shadows against the thin walls of the tent.

She did not light a lantern. She did not open her notebook.

She sat in the blackness, listening to the absolute, predatory silence of the acoustic shadow, waiting for the first sound that would tell her she was no longer alone.

No sound ever came.

And that, she realized with cold, creeping certainty, was the most terrifying thing of all.