Chapter 2: Hounds in the Ambulance Bay

The first hound hit the ambulance bay doors hard enough to bow steel.

Jonah Vale felt the impact through the soles of his boots, up his calves, into the old ache in his left knee where a drunk in a lifted truck had once crushed an ambulance bumper and ended his career in two seconds of white headlights and breaking glass. The hospital’s emergency entrance had already been screaming for twenty minutes—alarms bleating, sprinklers coughing black water in stuttering pulses, monitors flatlining in rooms with no nurses left to answer them—but that sound cut through everything.

A wet, meaty crash.

Then claws scratched down reinforced glass.

Someone in the waiting room began praying in Spanish. Someone else was vomiting into a trash can. A woman with a towel pressed to her bleeding scalp looked at Jonah like he had a badge, a gun, a miracle tucked beneath his jacket.

He had none of those things.

He had a trauma bag with half its contents expired, a stolen security radio that spat static and screams, and a red countdown hovering at the edge of his vision no matter where he looked.

CITYWIDE TUTORIAL QUEST ACTIVE
Reach a designated Safe Zone before 00:00:00.
Time Remaining: 05:41:12
Failure Condition: Marked as Prey.

The words had branded themselves somewhere behind his eyes. They pulsed when his heart did. Five hours, forty-one minutes, twelve seconds until midnight. Five hours and change for an entire city to run for places the sky had decided were safe.

Denver Health was not one of them.

Another impact struck the doors.

This time the glass spiderwebbed.

“Mr. Vale!”

Dr. Mara Singh shoved through a knot of patients near the nurses’ station, her white coat streaked with soot, dark hair escaping a surgical cap in coils. She had a laceration across one cheek and blood dried under her nose. Not all of it was hers. Jonah had worked under her years ago when he still rode rescue, when his hands knew what to do before his brain caught up and he still believed showing up fast enough could make the universe fair.

“You said the service tunnel connects to the west parking structure,” she said.

“It does.” Jonah cinched a roll of gauze around the forearm of a teenage boy sitting on the floor. The boy’s eyes were glassy, his hand mangled where something had tried to take three fingers and settled for two. “But the tunnel floods if the pumps are down.”

“The pumps are down.”

“Then it’s a sewer.”

“Can we use it?”

Jonah tied the gauze tight. The kid hissed and nearly punched him. Jonah caught his wrist without looking. “You want to live? Let it hurt.”

The boy swallowed. Nodded once.

Mara stared at Jonah as if waiting for a better answer.

He looked past her, across the emergency department that had become a butchered hive. Ceiling panels had fallen in chunks. Fluorescent lights flickered blue-white over bodies on gurneys, bodies in chairs, bodies on the linoleum. Some still moved. Some didn’t. Smoke rolled in waves from the east wing where something had exploded after the sky split open and every electrical system in the building decided whether or not it still respected physics.

The hospital had backup generators. It had mass casualty protocols. It had locked medication rooms and redundant oxygen lines and people trained to sprint toward blood instead of away from it.

None of it had been built for carrion hounds.

He had seen one clearly on Colfax fifteen minutes after the crimson seam opened above the city—a thing shaped like a starved mastiff stretched over a wolf’s skeleton, skin gray and hairless except for black bristles along its spine. Its head had split vertically when it fed, jaw peeling open like a flower made of teeth. It had dragged a man out of his pickup through the windshield while Jonah hid behind an overturned bus with twelve strangers and an old woman who kept asking if this was a gas leak.

The memory of wet chewing rode at the back of his throat.

“Jonah,” Mara said.

He blinked.

“Tunnel,” she repeated. “Can we use it?”

“For walking wounded? Maybe. For beds? No.”

Her jaw tightened. “Pediatrics is still upstairs.”

“How many?”

“Nine confirmed. Three critical. Two ventilated.”

Above them, something heavy crashed. Dust rained from the ceiling. A child screamed somewhere deeper in the department, high and thin, the sound of a rabbit caught in wire.

Jonah stood too fast. The world grayed at the edges, then snapped back sharp. He had been running since the first wave, lungs full of smoke and copper, hands slick from strangers. He smelled antiseptic, burned insulation, human waste, and the sweet rotten stink seeping under the ambulance bay doors.

Carrion.

“We can’t move ventilated patients through a flooded tunnel without portable oxygen and enough hands,” he said.

Mara’s laugh was humorless. “Hands. Yes. I’ll check the vending machines. Maybe there are some next to the stale pretzels.”

Another crash. The ambulance bay doors buckled inward another inch.

A security guard named Luis, built like a retired linebacker and holding a shotgun he had probably taken from a police cruiser, backed away from the entrance. His face shone with sweat. “That’s not gonna hold.”

“No,” Jonah said. “It isn’t.”

The radio on his belt crackled.

“—orth stairwell compromised—repeat, something in the stairwell—”

A burst of screams swallowed the voice. Then static.

Mara closed her eyes for one second. When she opened them, she was a doctor again instead of a terrified woman standing at the rim of the end of the world. “I have to go up.”

“You’ll die in the stairwell.”

“Then come tell my patients the schedule changed.”

There it was. The hook in his ribs. He hated her a little for knowing where to put it.

Jonah looked toward the ambulance bay. Through the webbed glass, silhouettes moved in the emergency vehicle lane. Low. Restless. Too many legs bending the wrong way.

“Luis,” Jonah said. “How many shells?”

The guard checked with shaking hands. “Five.”

“Make them count. Don’t shoot through the glass until they’re coming through. Aim center mass. If that doesn’t work, aim for the mouth when it opens.”

Luis stared. “When it what?”

“You’ll know.” Jonah grabbed a fire axe from the wall cabinet and smashed the rest of the glass free with the butt of it. “Mara, get whoever can walk to the service hall. Tape, sheets, belts—tie people together if you have to. Nobody goes alone. Anyone who can carry supplies carries supplies. Anyone who can’t walk gets one chance at a chair or a board.”

“And pediatrics?”

He did not answer immediately.

Above his right eye, the countdown ticked.

05:39:48

Every rational piece of him knew the math. Three floors up. Fire doors malfunctioning. Unknown hostiles. Critical patients who needed machines the building could barely power. Every second spent climbing was a second the hounds spent breaking in, a second the walking wounded lost, a second Jonah moved farther from whatever place the System had decided might not turn him into prey at midnight.

He had once calculated survival in pulses and airway sounds. He had learned to look at a freeway pileup and choose who got the backboard and who got the blanket over their face. Triage was cruelty wearing clean gloves.

But there had been a girl in the bus on Colfax with a Paw Patrol backpack who had clung to his sleeve while monsters rained from the sky. There had been a boy under a truck ten years ago, calling for his mother through a mouth full of blood while Jonah’s partner told him they had two reds and one black and no room for miracles.

The boy had died with Jonah’s hand on his chest.

The universe had never apologized.

“I’ll go up,” Jonah said.

Mara’s expression cracked for half a breath. Relief, guilt, fear. Then she shoved a key ring into his palm. “Peds medication room. West hall. Room 314 has the ventilated six-year-old—Avery Brooks. Her mother is with her. Room 318, eight-year-old male post-op, internal bleed. Room 320, infant on oxygen. If you can only—”

“Don’t.”

She stopped.

“Don’t make me pick before I see them.”

Her throat moved. “Jonah.”

He slung the trauma bag over his shoulder and tightened his grip on the axe. “Get the others moving.”

The hounds hit the doors again.

This time, one pane burst inward.

A head shoved through the jagged opening, too long, too narrow, its flesh stretched tight over a skull that looked assembled from dog, hyena, and nightmare. It had no eyes. Just smooth pits where eyes should have been, weeping black fluid. Its nostrils flared, and its vertical mouth peeled apart from chin to forehead.

The waiting room froze.

Then the hound shrieked.

The sound was not an animal’s cry. It was metal tearing in a graveyard, a baby laughing under water, every bad call Jonah had ever worked compressed into one hungry note.

Luis fired.

The shotgun blast took the creature in the chest and blew it back out through the broken pane. Black blood spattered the doors like tar.

For half a second, everyone cheered.

Then three more hounds slammed into the entrance.

Jonah was already running.

He shouldered through the double doors into the main corridor. Heat struck him first. Smoke crawled along the ceiling, thick enough to blur exit signs into red ghosts. Sprinklers ticked uselessly overhead. The floor was slick with water and blood and something yellow leaking from a cracked wall pipe. A gurney lay overturned beside the elevators, one wheel still spinning. The elevator doors opened and closed on an empty shaft, chiming politely each time as if inviting the dead to ride.

He took the stairs.

The stairwell smelled worse—burned plastic, wet concrete, panic sweat. Emergency lights painted everything in pulses of red. On the first landing, a man in scrubs sat with his back to the wall, both hands clamped around his own throat. Blood bubbled between his fingers.

Jonah stopped despite himself.

The man’s eyes found him. Pleaded.

There was no time. There was never time. But Jonah dropped to one knee, yanked gauze from his bag, and pressed hard against the wound.

“Can you stand?”

The man shook his head, then coughed blood across Jonah’s wrist.

Arterial? No. Venous. Deep, ugly, survivable if the world were still sane.

“Hold this,” Jonah ordered, forcing the man’s hands into position. “Hard. Do not let go. You hear me?”

The man nodded frantically.

“Downstairs. Crawl if you have to. Follow the noise.”

A scraping sound came from above.

Jonah looked up.

Something moved on the underside of the stairs between the second and third floors. Not a hound. Too thin. Too flat. A stain with fingers. It slid along the concrete as if gravity had forgotten to apply.

The emergency lights flickered. During the dark beats, it grew.

Jonah’s skin tightened.

The System had said first wave. Carrion hounds. Living shadows. Citywide quest.

He had hoped “living shadows” was metaphor.

The thing paused. A head suggested itself inside the smear. No features, just a bend in darkness turning toward him.

Jonah raised the axe.

“Nope,” he whispered. “Not today.”

He sprinted up.

The shadow came down.

It unfolded from the underside of the stairs, limbs stretching like spilled ink pulled by invisible hooks. Cold hit Jonah’s face. Not wind. Absence. The heat of the building vanished where it passed, leaving a grave-chill that sank through his jacket and tasted like pennies on his tongue.

He swung the axe.

The blade cut through blackness and struck concrete, sending sparks into the stairwell. The shadow recoiled—not wounded, but disturbed. It shivered, edges fraying.

Jonah did not wait to learn if it could feel pain. He charged past it, shoulder slamming the rail, boots skidding on wet steps.

A hand of darkness brushed his calf.

Numbness swallowed his leg from ankle to knee. He stumbled, caught himself, and kicked backward on instinct. His heel passed through resistance like cold syrup. The thing hissed without sound. He felt the hiss inside his fillings.

Up. Second floor. Third.

He burst through the fire door into pediatrics and nearly tripped over a stuffed giraffe lying in the hall.

The world changed.

Downstairs had been chaos: adult bodies, adult screams, the institutional violence of an emergency department overwhelmed. Up here, the wrongness was quieter. Cartoon sea animals smiled from murals along the walls. Paper suns hung from ceiling tiles. A whiteboard near the nurses’ station still read: Today’s goal: Be brave! in purple marker with a badly drawn dinosaur beside it.

Smoke hazed the corridor. Alarms flashed silently behind closed room doors. Somewhere, a child sobbed in hiccuping bursts. Somewhere else, a monitor beeped too fast.

“Hello?” Jonah called. “Denver EMS! Anyone here?”

A woman appeared from behind the nurses’ station clutching an IV pole like a spear. She wore pajama pants, a winter coat over a hospital gown, and one fuzzy slipper. Her other foot was bare.

“Are you real?” she asked.

Jonah almost laughed. “Depends who you ask.”

“They left,” she said. “The nurses left, or they got taken, I don’t know. The lights went out and something was in the hallway and Mrs. Brooks screamed and—”

“Name.”

“Tessa. My son’s in 318. He had surgery. His belly—there’s blood in the drain, too much, they said—”

“How many kids can walk?”

“Two. Maybe three. Avery can’t. The baby can’t. My Mason can’t.”

Jonah moved past her to the nurses’ station and grabbed the unit phone. Dead. He checked the crash cart. Half stocked. Defibrillator showing low battery. Oxygen cylinders under the counter—two portable E tanks, one D, gauges in the green. He could have kissed them.

“Tessa, listen carefully. I need every parent who can move at the desk in thirty seconds. Bring blankets. Bring backpacks. Anything with straps. We’re leaving.”

“Through the stairs?”

He saw again the shadow sliding along concrete.

“Not if I can help it.”

“What does that mean?”

“It means move.”

She moved.

Jonah tore open cabinets. Saline flushes, tape, pediatric ambu bags, masks, syringes. His hands remembered, fast and ruthless. Useful. Useless. Too heavy. Take it. Leave it. He loaded the trauma bag until seams strained.

Room 314 was first.

Avery Brooks lay tiny beneath a tangle of tubes, dark curls plastered to her forehead, skin the waxy gray Jonah had seen too many times. Six years old, Mara had said. A unicorn sticker clung to one corner of the ventilator. The machine wheezed with each forced breath, powered by battery backup that blinked red.

Her mother crouched beside the bed, one hand around Avery’s, the other holding a metal bedpan dark with blood. She looked at Jonah when he entered, and whatever she saw in his face made her start crying harder.

“No,” she said. “No, don’t you come in here with that face.”

Jonah set down his bag. “I’m Jonah. I was a paramedic. We’re evacuating.”

“She can’t be moved. They said—”

“If she stays, she dies.”

The words were brutal. He made them that way because soft ones wasted time and lied worse.

The mother flinched like he had slapped her. Then she looked at the ventilator. Its red light blinked. Blinked. Blinked.

“What do I do?”

“Tell me her name.”

“Avery.”

“Avery what?”

“Avery Lin Brooks.”

“Good. Avery Lin Brooks is going downstairs. You’re going to squeeze this bag every five seconds.” He disconnected the ventilator with practiced hands and attached a pediatric BVM to the endotracheal tube. The monitor squealed, numbers dipping. “Like this. Gentle. Watch her chest rise. Not too much.”

He demonstrated. One breath. Two. Avery’s oxygen saturation climbed from 82 to 84.

“I can’t,” her mother whispered.

“You can.”

“I’ll hurt her.”

“You won’t.”

“How do you know?”

Jonah looked at Avery’s small chest rising under his hand. “Because she needs you to be more scared of losing her than hurting her.”

The mother’s tears fell onto the blanket. Then her grip steadied around the bag.

“Every five seconds,” Jonah said.

She nodded.

He unlocked the bed wheels. One stuck. He kicked it until it squealed free.

The overhead lights flickered.

In the dark between flashes, something scratched inside the ceiling.

Avery’s mother heard it too. “What is that?”

“Nothing that gets your hands off that bag.”

Room 318 was worse.

Mason lay curled around his incision, eight years old and fever-bright, lips cracked, a JP drain bulb near his hip filled with too much red. His mother, Tessa, hovered with a backpack already stuffed full of pill bottles, a stuffed bear, and what looked like three cans of ginger ale.

“He can’t sit,” she said before Jonah could speak.

“He won’t.” Jonah eyed the bed. Too wide for debris-blocked halls? Maybe. Too heavy? Definitely. “We’ll move the mattress.”

“The mattress?”

“Drag sled.”

Mason opened his eyes. “Mom?”

Tessa was beside him instantly. “I’m here, baby.”

“Is the dragon still outside?”

Jonah glanced at the window. Beyond the glass, the sky over Denver churned red and black, split by a vertical wound that pulsed like a second heart. Things moved in the clouds. Large things. Distant enough to pretend they were weather.

“Not a dragon,” Jonah said, stripping sheets and tying corners into handles. “Dogs.”

Mason blinked at him. “Bad dogs?”

“Very.”

“Do you have a sword?”

Jonah lifted the fire axe.

Mason considered it through the haze of painkillers and terror. “That’s almost a sword.”

“Best the vending machine had.”

The boy gave a weak laugh, then groaned as it hurt him.

That laugh nearly killed Jonah.

They moved fast after that. A father with a broken wrist carried his toddler against his chest with bedsheets tied around both of them. A grandmother pushed the infant from 320 in a bassinet while Jonah strapped an oxygen cylinder between the baby’s legs with tape and prayer. Two teenagers in hospital socks helped a girl with a cast hop down the hall. Avery’s mother squeezed the bag every five seconds, lips moving as she counted.

One. Two. Three. Four. Squeeze.

One. Two. Three. Four. Squeeze.

They had nine children, seven adults, three rolling beds, one mattress sled, and no good route.

The north stairwell was compromised. The south stairwell was filled with smoke so thick Jonah could not see the first landing when he cracked the door. The elevators were death traps even before the world learned new tricks.

That left the staff corridor to imaging, then the maintenance ramp that connected to the outpatient surgical wing, which had a vehicle access door near the west parking structure.

If it was clear.

It would not be clear.

“Stay tight,” Jonah said. “Nobody runs ahead. Nobody stops unless I say. If something grabs you, scream once and fight dirty.”

The father with the toddler stared at him. “Scream once?”

“So we know where to swing.”

No one liked that answer. Good. It meant they understood it.

They moved.

The pediatric hall narrowed around them like a throat. Wheels snagged on fallen ceiling tiles. The infant’s oxygen tubing caught twice. Avery’s bed squealed so loudly Jonah wanted to smash it with the axe. Every noise felt like a dinner bell.

Halfway to imaging, the ceiling opened.

A carrion hound dropped through in a rain of insulation and dust, landing on the bed of the girl with the cast. The metal frame buckled. The girl screamed. Her mother screamed louder.

The hound was smaller than the one at the ambulance bay, ribs showing under gray hide, back legs twisted backward like a cricket’s. It smelled like roadkill bloated in July. Its eyeless head whipped toward the screaming, mouth seam splitting.

Jonah did not think.

Thinking took too long.

He drove the fire axe into the side of its neck.