Zero Lux

The heavy iron leaves of the market gates groaned beneath the gantry, their iron tracks grinding over gravel as the first vendor carts rolled into the covered arcade.

Through the wired glass of the auxiliary cabin, Einarund watched the morning crowd push past the municipal checkpoint. Carts heaped with dried root mash and gray tallow cakes rattled along the flagstones. Three hundred civilians, their coats stained with soot and their collars pulled high against the river chill, funneled beneath the sodium banks. Above them, twenty thousand lumens buzzed in their iron housings, casting harsh yellow glare across every seam in the paving.

He wanted those lights dead. He had climbed eighty feet of induction-charged iron with one cold objective: drop the entire sector into zero lux before Captain Sigridsk’s incendiary mortars wiped the market off the map, and before Malmkar’s zealots butchered the unarmed vendors to prove a point about class warfare. If the arcade burned, the smoke would settle into the sub-basement conduits and choke Helgund in her bed long before her forty-eight hours of medical air expired. As Foreman Torvalund loved to grumble back at Depot 9, blowing a municipal transformer was a disciplinary offense that cost a man his coal ration, but being charred into tallow by state phosphorus was notably harder to explain on a timesheet.

Einarund kept his boots planted against the steel floorplates. His left hand held the braided copper jumper clamped to the pylon's grounding lug; his right fist clenched the four-pound bronze clamp. The cable hung between his knees, heavy and stiff with vulcanized rubber. Three feet in front of him, behind the wire cage, the three-phase busbars of Substation 9 hummed at twenty-nine thousand volts, vibrating with enough current to heat the grease on his knuckles. He measured the ballast chatter by ear, calculating the phase differential—a twelve-millisecond lag between the alternating coils that would let a direct bridge vaporize the busbars before the substation’s oil breakers could trip.

On the arcade floor below, the first anomaly moved.

Near the dry fountain basin, a cluster of seven figures in rough dock coats walked past the cabbage stalls. They moved in loose formation, their strides long and unhurried. Yet no boot leather struck the stone beneath them. Carts swerved around them without grazing their sleeves, and their shadows under the overhead sodium lamps lacked the sharp penumbra of living bodies. They were optical projections, displaced fifty paces along the southern refraction axis.

Einarund shifted his eyes to the western storm grates fifty meters away.

There, in the damp gap between two shuttered tea kiosks, the real mass waited. The air above the iron grating rippled with sweet almond vapor, the greasy exhaust of ionized argon-xenon cartridges. He heard the faint scrape of steel against brickwork, the click of charging handles, and the wet cough of a fighter struggling against a faulty collar valve. Malmkar's assault team was crouching in the blind angle of the arcade wall, projecting their visual phantoms into the open market square while their physical hands readied carbines.

Across the perimeter, the state answered.

Four plainclothes inspectors in gray wool coats stepped through the north gatehouse, spreading out behind the poultry cages. They walked with their hands tucked inside their lapels. Their movements were clean, precise, and completely devoid of civilian slouch. One of them raised her chin toward the gantry rafters, the overhead light catching the polished ceramic plates tucked beneath her collar.

Warrant Astridsk.

She did not look at the fountain where the displaced insurgents strolled. Her slate-gray prosthetic optic clicked behind its leather seal, scanning the floor at waist height. She stopped twenty paces from the cabbage stalls, her left boot pausing on a wet drainage seam. She was listening. To a trained hunter, thirty armed men could not mask the acoustic thump of their lungs and carbine bolts, no matter how cleanly their optical phantoms danced fifty paces to the flank.

Astridsk reached into her wool coat and drew a short-barreled flechette carbine.

A shrill whistle tore through the arcade rafters.

Across the southern rim, the mortar batteries on Elevated Gantry 4 began to whine. Captain Sigridsk’s firing schedule was running to the second. At 07:05, thirty thousand lux of white phosphorus would crash through the corrugated glass skylights, incinerating rebels, vendors, and line mechanics in an indiscriminate sheet of chemical fire.

The clock above the municipal weigh station read 07:03.

Below, Vardmar’s physical squad lunged from the shadow of the tea kiosks. A burst of solid lead chewed through the bricks of the north gatehouse, chips of masonry spraying into the crowd. Panic hit the market like a hammer. Women screamed, overturning wooden tables heaped with salt fish; men shoved toward the iron gates, only to find the exit choked by abandoned handcarts.

Astridsk leveled her carbine not at the fountain where the visual targets ran, but directly at the tea kiosks. Her weapon coughed twice, spat tungsten needles into the empty air between two sheds, and dropped an invisible insurgent whose sheared phantom vanished from the fountain fifty paces away.

Malmkar’s voice boomed from the drainage culvert beneath the central fountain, amplified by an iron horn: "Break the glass! Cut down the watch!"

More carbines roared from the kiosks. Slugs ricocheted off iron stanchions, sparking against the pylon’s ladder cage thirty feet beneath Einarund’s boots. An errant round punched through the cabin’s wired glass, showering the transformer controls in crystalline splinters. A second bullet gouged the copper casing of the secondary breaker, filling the small cabin with the stench of scorched resin.

If Einarund jumped from the cabin now, the crossfire would shred him before he reached the lower catwalk. If he stayed motionless, Sigridsk’s phosphorus shells would turn the entire roof into liquid slag in less than two minutes.

His boots knocked against the substation's emergency override locker. He kicked the sheet-metal door open and seized the heavy brass manual lockout key—the municipal master pin that permanently locked the district bypass busbar and prevented any remote restart from Depot 9's switchboard. With that pin clamped into his belt, he wasn't just another expendable lineman running from crossfire; he held the sole physical leverage over Sector 9's power grid. Neither the Directorate overseers nor Malmkar’s cell could restore light to the quarter without prying that brass key from his dead fingers.

He wiped oil and sweat from his palms onto his canvas trousers. He gripped the heavy bronze jaw of the jumper with both hands.

"Keep the filaments warm," he muttered, his throat raw from the dust. "Keep the lungs breathing."

He stepped inside the cage perimeter. The air smelled of sharp ozone, tingling across his eyelashes as the high-voltage potential pulled at the fine hairs on his forearms. He swung the bronze grounding clamp with the full weight of his shoulders, driving its serrated jaws straight into the gap between Phase A and Phase B busbars.

Metal struck metal.

A detonation of white and cobalt fire slammed Einarund backward against the cabin bulkhead. The grounding jumper fused instantly into a blinding pillar of liquid copper. Twenty-nine thousand volts dumped directly into the earth frame, drawing tens of thousands of amperes across the transformer coils. Below the pylon, the substation's porcelain bushings cracked like artillery fire, spewing boiling dielectric oil across the gravel yard.

In the arcade, the sodium lamps died.

It did not happen in a rolling fade. The high-pressure sodium tubes detonated in unison, raining hot quartz glass across the screaming crowd. Over forty thousand square yards of concrete, steel, and brick, the ambient illumination plunged straight past the critical four-hundred-lux threshold, dropping into absolute, suffocating blackness.

Zero lux.

Without the minimum ambient threshold to maintain ionization, the noble-gas boundaries around every insurgent harness collapsed. The fifty-meter optical displacement vanished in an eye-blink.

Every sheared phantom near the dry fountain dissolved into the dark. In their place, fifty paces to the west, thirty armed insurgents in grease-stained canvas were violently reunited with their true physical coordinates. Their bodies stood exposed in the pitch black, stripped of optical camouflage, trapped in narrow aisles between butcher counters and iron cages.

For two heartbeats, the covered market fell into stunned, breathless silence. The only sound was the hiss of burning transformer oil running down Pylon 9’s iron legs.

Then a Hunter flare gun snapped, sending a crimson chemical trace ricocheting along the ceiling beams.

In the crimson strobe, Astridsk stood five paces from Vardmar. Neither had a phantom to hide behind.

"Fire!" Astridsk screamed.

Muzzle flashes ripped through the darkness from physical barrels held by physical hands, tearing the enclosed market into a roaring slaughterhouse. Up in the smoking cabin, Einarund gripped the buckled railing with his blistered hands, his vision swimming with purple afterimages as the dark beneath him churned with gunfire.