In the dangerous ruins of the Old World, fifteen-year-old Tess Cross and her brother discover that a quiet act of compassion can carry a lethal price in the wastes.

The sun over the Arroyo region didn't just shine; it pressed down, a physical weight of radiation that bled the color from the world. Here, in the ruins of what the Old World called "Monterrey," the sky was a bleached, sickly violet—the permanent bruise of the Haze.
There were three rules James Cross had drilled into his children since they could walk:
Tess Cross was currently breaking rule number three.
She crouched on the skeletal remains of a highway overpass, her boots finding purchase on the crumbling concrete. Below her, the shadowed canyon of the old city sprawled out—a graveyard of rusted steel and shattered glass, reclaimed by the aggressive, genetically-drifted chaparral.
"Clear," she whispered, lowering her binoculars.
Behind her, Kael adjusted the straps of his scavenge-pack. He looked exactly like her—same sharp jaw, same unruly dark hair, same eyes that were too old for a fifteen-year-old face. "Are you sure? Dad said the patrols were pushing south this week."
"James worries too much," Rowan Husk grunted. He was bigger than both of them, his shoulders already broadening with the muscle of a laborer. He was trying to pry a piece of copper wiring from a junction box with his knife. "Besides, if we don't pick this sector clean, the Nulls will. Or worse, the Indigo."
"Leave the wire, Rowan," Tess said, sliding down the embankment in a controlled slide of scree and dust. "We're not here for scrap. We're here for the good stuff."
They moved into the underbelly of the city. The air here was cooler but smelled of decay—ozone, dry rot, and the faint, metallic tang of ancient chemical spills. It was the smell of the Old World dying.
To most of the Colony, these ruins were just a danger zone—a place where buildings collapsed without warning and feral dogs hunted in packs. But to Tess, Kael, and Rowan, it was a museum. It was the world Old Sienna talked about in her stories, the world before the 'Onset'.
They found their prize in the basement of a collapsed commercial center. The sign above the door was long gone, but the reinforced shutters had held.
Kael used a twisted rebar to pry the rusted lock, his muscles straining. With a screech of tearing metal, the shutter gave way.
Darkness.
Tess clicked on her mag-light. The beam cut through the stagnant air, illuminating rows of shelves.
"Jackpot," Rowan breathed.
It wasn't food or medicine—the things James and the Colony council obsessed over. It was a toy store.
Most of it was trash—plastic that had grown brittle and shattered, fabrics that had turned to dust. But near the back, protected by a fallen ceiling tile, they found a trove.
"Look at this," Kael whispered, picking up a box. On the front was a picture of a red car. Not a Rover or a Crawler, but a sleek, low machine with rubber tires. "A 'Ferrari'."
"Useless," Rowan said, though he was carefully wiping the dust off a pristine, sealed action figure of a man in blue spandex. "But Jorah will give us coins for it. The collectors in Nueva Esperanza love this plastic junk."
Tess wasn't looking at the toys. She had moved to a side office. She forced a desk drawer open.
Inside, wrapped in oilcloth, was a bottle. The glass was dark green, the label faded but legible: Mezcal.
"Check this," she called out.
The boys crowded around.
"Is that...?" Rowan asked, eyeing the bottle warily.
"Old World spirits," Tess said, grinning. "Sienna says they used to make this from cactus. Before the cactus tried to kill us."
Kael laughed. "Dad would kill us."
"Dad's not here," Tess said. She uncorked it. The smell was sharp, smoky, and potent. She took a swig, coughed violently, and passed it to Kael.
He took a sip, his face twisting in disgust. "It tastes like fire and dirt."
"Give it here," Rowan said. He took a long pull, wiped his mouth, and exhaled. "It's awful. I love it."
They sat on the floor of the ruined store, passing the bottle and sorting through their loot. Kael found a stack of preserved comic books—stories of heroes who could fly and stop bullets. Rowan found a set of perfectly preserved glass marbles that caught the light like jewels.
"You think they really lived like this?" Kael asked, flipping through a comic. "Just... flying around? Driving red cars? Not worrying about the water filters failing?"
"It was a different world," Tess said, quoting Sienna. "Everything was stable. Boring."
"I'd take boring," Rowan muttered, pocketing the marbles. "I'd take boring over digging latrines and dodging drones."
Tess looked at them. In the dim light, with the dust motes dancing in the beam of the mag-light, they didn't look like survivors or soldiers. They looked like kids.
"We should sell the car and the action figure to Jorah," Tess decided. "He's running the trade route next week. But the comics? We keep those."
"And the marbles," Rowan added.
"And the Mezcal?" Kael asked, eyeing the half-empty bottle.
Tess grinned, capping it. "We save that for a special occasion. Or for when Jorah tries to lowball us on the price of the plastic man."
They left the ruins as the sun began to dip, casting long, bruised shadows across the wasteland. They were weighed down with their treasures, light-headed from the heat and the alcohol, feeling like kings of the ashes.
They didn't see the eyes watching them from the shattered windows of the fourth floor.
Five shapes. Silent. Hungry.
Waiting.
The attack didn't happen in the ruins. It happened in the "Gray Zone"—the mile of scrubland between the city edge and the designated safe perimeter of the Colony.
They were arguing about who would carry the Mezcal.
"I'm just saying, if you drop it, it's a tragedy," Rowan said, adjusting the heavy coil of copper wire on his shoulder. "I have steadier hands."
"You have hands the size of hams," Kael retorted. "Tess should carry it. She's the only one who hasn't tripped over a cactus today."
"I heard that," Tess said. She was walking point, her eyes scanning the ridgeline. The sun was setting, turning the sky into a bruise of purple and black. The shadows stretched long and thin, like fingers grasping at their boots.
She stopped.
"What?" Kael asked, bumping into her.
"Movement," Tess whispered. She unslung her Kinetic Rifle—lifted from the latest ValSec drop. "Three o'clock. Behind the rock formation."
Rowan dropped the wire. He pulled a heavy iron pipe from his belt—his weapon of choice. "Coyotes?"
"Too big."
Then, a rock the size of a fist sailed out of the darkness and struck Kael in the shoulder. He yelped, spinning around as the shadows detached themselves from the rocks.
Five of them.
They didn't look like soldiers. They didn't look like Reapers. They looked like ghosts made of rags and dust.
Two were teenagers, maybe Kael's age but thinner, their ribs showing through torn mesh shirts. One was a woman in her twenties, her face smeared with engine grease, holding a rusted machete. There was a young girl, maybe eleven, shaking but holding a jagged piece of glass. And a small boy, no older than seven, clutching a bag of stones.
"Drop the packs!" the woman screamed. Her voice was cracked, desperate. "Drop them and walk away!"
"Like hell," Rowan growled. He stepped forward, swinging the pipe. "Get back to your hole, Nulls!"
The fight was ugly. It wasn't the choreographed sparring they practiced in the Colony dojo. It was a brawl.
The teenage boys rushed Rowan. He caught one in the chest with the pipe, sending him sprawling, but the other latched onto his arm, biting down like a feral dog.
"Get off him!" Kael shouted, swinging his crowbar.
The woman lunged at Tess. She was fast, fueled by starvation. The machete sparked against the barrel of Tess's rifle. Tess shoved her back, using the stock to strike her in the gut. The woman doubled over, wheezing, but scrambled back up, eyes wild.
"The food!" the woman shrieked at the children. "Grab the food!"
The girl darted for Tess's dropped pack.
"No!" Tess shouted. She didn't want to shoot. James had taught her: You don't shoot unless you have to put them down. She swept her leg, catching the girl's ankle.
The girl fell hard. There was a sickening snap as her leg twisted in a gap between the rocks. She screamed—a high, thin sound that cut through the noise of the fight.
"Tara!" the woman yelled, abandoning her attack on Tess to scramble toward the girl.
Rowan had thrown the biting boy off. Kael stood over him, crowbar raised, chest heaving. The other teenager was still on the ground, groaning, clutching his ribs.
"Enough!" Tess shouted, cycling the bolt of her rifle. The sound was loud in the sudden silence. "It's over!"
The woman froze, huddled over the sobbing girl. The small boy with the rocks was crying silent tears, clutching the woman's leg.
"Get out of here," Rowan spat, wiping blood from his arm. "Before we finish it."
The woman looked at them with pure, distilled hatred. She helped the groaning teenager up. "Come on," she hissed. Then she looked at the girl. "Can you walk?"
The girl tried to stand and collapsed, crying out again. Her ankle was swollen, purple and bent at a wrong angle.
"Help her!" the woman snapped at the teenager.
They dragged her back, limping into the darkness. They left a trail of dust and small drops of blood.
Rowan kicked the ground. "Vultures. They almost got the comics."
Kael was rubbing his shoulder. "That kid had teeth like a rat."
Tess stared at the darkness where they had vanished. She looked at her pack. She looked at the blood on the rocks.
"Wait here," she said.
"What?" Rowan stared at her. "Tess, are you crazy? They tried to kill us."
"They tried to rob us," Tess corrected. She grabbed the medical kit from her pack—a small pouch with basic supplies Elena insisted they carry.
She walked into the dark.
She found them fifty yards away, huddled behind a dead Mesquite bush. The woman stood up instantly, raising the machete.
"Don't come closer!"
Tess stopped. She held up her hands. Then, slowly, she placed the med-kit on a flat rock.
"It has a splint and bandages," Tess said, her voice steady. "And painkillers. For the leg."
The woman stared at her, confused. "Why?"
"Because a break like that kills you out here," Tess said.
The woman didn't move. She looked at the kit, then at Tess, her eyes filled with suspicion and fear. She didn't know how to use it. Or maybe she was just too afraid to touch it.
Tess sighed. She stepped forward.
"Stay back!" the woman warned, raising the machete.
"I'm going to help her," Tess said calmly. She knelt beside the girl. The bone wasn't protruding, but the angle was wrong. "This is going to hurt."
She worked quickly, her hands remembering the first-aid training from her mother. She aligned the leg—the girl screamed, a raw, tearing sound—and secured the splint. She wrapped it tight with the bandages.
"There," Tess said, sitting back.
She reached into her pocket. She pulled out a strip of dried jerky they had saved for the walk home. She put it on top of the kit.
"Tess!" Kael hissed from behind her. He had followed, his crowbar ready.
"Let's go," Tess said, standing up.
The woman didn't say thank you. She just watched them with eyes that were too tired to be surprised. As Tess turned, she saw the little girl looking at her. The girl wasn't crying anymore. She was just watching, holding her broken leg, her expression unreadable.
"You're soft," Rowan muttered as they walked back to the perimeter. "Soft gets you killed, Tess."
"Maybe," Tess said. She looked back one last time. The kit was gone. "But today, it didn't."
It took a week for Tess to find them again.
They were scavenging near the old water processing plant, a rusted hulk of pipes and concrete that groaned in the wind. Kael and Rowan were busy stripping solenoid valves from a pump house, arguing about the best way to bypass the rusted bolts.
Tess slipped away.
She found the trail near the drainage outflow—a faint disturbance in the dust, a scuff mark of a dragging foot. She followed it for twenty minutes, moving low and silent, until she reached the shell of an old administrative building.
She saw them before they saw her.
The girl, Tara, was sitting on a crate, her leg propped up on a pile of rubble. The bandage Tess had applied was gray with dust, but it was still holding. The small boy was playing with a piece of wire, twisting it into shapes.
When Tess stepped on a piece of dry drywall, they both froze. The boy scrambled behind the crate. Tara tried to stand, reaching for a sharpened metal spike next to her, but winced and fell back.
"Easy," Tess said, raising her hands. "It's just me."
Tara stared at her, eyes wide and fearful. "You... you came back?"
"I wanted to check the leg," Tess said. She kept her distance, giving them space. "And I brought something."
She didn't wait for permission. She approached slowly and knelt by the girl. Tara flinched but didn't strike out. Tess gently peeled back the dirty bandage. The swelling had gone down. It wasn't straight—it would never be perfectly straight without a real doctor—but it was healing.
"It's knitting," Tess said, applying fresh antiseptic cream from her med-kit. She rewrapped it with clean gauze. "You're tough, Tara."
The girl looked down at the clean white bandage. "Why?"
Tess didn't have a good answer. Because she felt guilty? Because the look in the girl's eyes reminded her of Kael when he was sick with the fever two years ago?
"Because we're all just trying to survive out here," Tess said.
She reached into her scavenger vest.
"Here."
She pulled out two nutrient bars—the chocolate-flavored ones from the Sanctum rations that everyone coveted—and a real orange. A precious, shriveled, genuine orange that she had traded three fuses for.
The boy peeked out from behind the crate. His eyes locked onto the orange.
"Go ahead," Tess said, rolling it across the floor.
The boy snatched it up, tearing into the peel with desperate hunger. Tara hesitated, looking at the nutrient bars. Then she took one. She tore the wrapper with her teeth and took a small bite. She closed her eyes, savoring the sweetness.
"Thank you," she whispered.
It started like that. But it didn't end there.
Over the next month, the ruins became more than a museum to Tess. They became a secret.
Every time they went out, she found a way to slip away. Ten minutes here, fifteen minutes there. She brought them things that the Colony discarded but were treasures in the waste.
A heavy woolen jacket with a tear in the sleeve for Tara. A pair of boots that were too small for Kael but perfect for the woman, whose name she learned was Ami. A picture book about animals of the Old World—lions, elephants, bears—for the boy, who was just called Tiny.
She never saw the teenage boys again. Ami told her they had moved on to join a raiding party near the highway. "Better chances," she had said, her voice hollow.
But Ami, Tara, and Tiny stayed in the admin building. They made it a home. They hung tarps to block the wind. They used the water purification tablets Tess brought to drink from the cistern.
Tess sat with them sometimes, listening to Ami tell stories about the settlements further south, places where the Haze was so thick you needed a respirator to sleep. She watched Tiny trace the pictures of the lions, his fingers outlining the manes.
She felt a strange, terrifying pride. She was keeping them alive.
"You're distracted lately," Kael said one evening as they scrubbed the grime off their gear at the perimeter wash station.
"Just thinking," Tess lied, scrubbing a spot of grease on her rifle stock.
"Thinking about what?" Rowan asked, leaning against the wall. "You keep disappearing on runs. James is going to notice."
"Let him notice," Tess said sharply. "I pull my weight."
"We know," Kael said, his voice soft. "But be careful, Tess. The wastes... they don't give things back."
Tess touched the pocket where she had hidden a small, silver locket she found in the ruins today. She was going to give it to Tara next time.
"I know," she said. But she didn't. She thought she could fix it. She thought she could save them.
She was fifteen. She still thought the world was fair.
The harvest festival at Arroyo was a rare day of color. Banners made of dyed parachute silk snapped in the wind, vendors sold fried meat skewers and distilled cactus spirits, and for one night, the Colony celebrated its resilience. They work hard and they have enough to get by.
Tess moved through the crowd, her pack heavy. She had saved the best for tonight. Smoked jerky from the feast, a handful of dried apricots, and the locket.
Kael walked beside her, his face set in a scowl.
"You're going to them now?" he hissed. "It's risky. Security is tight."
"Everyone is watching the fireworks," Tess whispered. "Even the perimeter guards are distracted. We can slip out unnoticed."
"Dad will ground us for a month if he finds out," Kael said. "It's our duty..."
"I'll be quick," Tess promised. "Just to drop this off. They need to celebrate too."
"I'm coming with you," Kael said. It wasn't an offer. It was a statement.
They slipped past the perimeter guards, moving like shadows in the flicker of the fireworks. The ruins were silent tonight, the usual chorus of coyotes drowned out by the distant music from the festival.
But as they approached the building in the old ruins where the family had made their home, the silence felt wrong. It wasn't peaceful. It was hollow.
"Wait," Kael said, grabbing her arm. "Look."
The tarp that usually covered the entrance was flapping loose, torn from its anchors.
Tess pulled away from him and ran.
"Tess!"
She skidded into the main room. "Tara? Ami?"
Empty.
The crates they used as tables were overturned. The cistern was smashed. The place had been stripped. Everything of value—the boots, the blankets, the water filters—was gone.
The only things left were the trash.
In the corner, Tiny's precious picture book regarding lions lay shredded. The pages had been ripped out, likely used for kindling.
"They're gone," Tess whispered. A cold knot formed in her stomach. "Maybe they moved. Maybe they found a better place."
Kael walked to the center of the room. He knelt down and touched the dirt. The light from his wrist-comp cast long, jagged shadows.
"Tess," he said, his voice flat.
"No," she said, shaking her head. "Ami is smart. She took them somewhere safe."
"Come here."
Tess walked over. In the dust, there were drag marks. Long, desperate streaks leading out the back door. dark stains spattered the concrete—dry, brown, unmistakable.
"Blood," Kael said. He reached down and picked something up. A brass casing. "Spent shell. 9mm. Crude. Reloaded."
"Reapers?" Tess asked, her voice trembling.
"Or other Nulls," Kael said grimly. "Doesn't matter."
They followed the drag marks into the alleyway behind the building. The smell of rot and copper hung heavy in the stagnant air.
There were no bodies. The wastes didn't leave bodies for long. The coyotes and the carrion birds saw to that.
But caught on a tangle of rebar, flapping in the night breeze, was the woolen jacket Tess had given Tara.
It wasn't just stained. It was shredded. Torn by claws and teeth, but the dark, stiff patches on the wool told the real story.
Tess walked towards it. Her legs felt numb. She reached out and touched the rough fabric. It was the only thing left of them.
"They didn't have anything," Tess whispered. "They were just... surviving."
"They had what you gave them," Kael said softy. He wasn't trying to be cruel; he was just stating the brutal arithmetic of the world. "New boots. Warm coats. Food that tasted like the Colony. You made them rich, Tess."
Tess stared at the jacket.
She had thought she was saving them. She thought a warm coat meant safety. She thought a full belly meant hope.
But out here, in the lawless dark, a warm coat just meant you were worth killing. It meant you had something a desperate gang of Nulls or a passing Reaper patrol wanted.
"I did this," she said. The realization hit her like a physical blow, harder than any fall in the ruins. "They came because of the things I brought. I painted a target on their backs."
"The wastes consume themselves," Kael said, putting a hand on her shoulder. "If it wasn't this, it would have been the Haze. Or the fever."
"No," Tess said, clutching the ruined jacket. "It was me."
She stood there for a long time, while the distant fireworks from the festival popped and hissed like gunfire in the sky. She reached into her pocket and felt the silver locket.
She didn't leave it. Ghosts didn't need silver. And saving it meant she accepted the lesson James had been trying to teach her all along.
Compassion without power is just a weakness.
"Let's go," Tess said, her voice dry and hard.
"Tess?"
She dropped the jacket into the dirt. She didn't look back at the empty building. She checked the load in her rifle, the metal clicking loudly in the silence.
"We need to get back," she said.
She turned and walked back towards the lights of the Colony, leaving the darkness to the dead. She walked with a soldier's stride, efficient and cold.
She was fifteen. And for the first time, she truly understood the world.