Only Human

a short story

Only Human is a tense, emotional sci-fi thriller about a mother’s determination in the face of the unexplainable, and the one thing no intelligence can quantify: a heart that refuses to give up.

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Photo by Justmee Project on Unsplash

Only Human

The smell of charbroiled burgers hung in the evening air as Erin perched on the picnic table outside the hamburger stand, the late-summer twilight turning the sky a dusky lavender.

Five-year-old Maddie balanced along the curb like it was a tightrope, humming a Taylor Swift tune, arms outstretched. Her husband, Andrew, leaned against the car a few yards away, scrolling his phone with the slack-jawed ease of someone whose mind was elsewhere. Three-year-old Sam slept in his car seat, his small chest rising and falling, lips parted in the soft rhythm of dreams.

Maddie twirled, her pink sneakers flashing in the dim light. “Mom! Look!”
Erin smiled. “I see you, sweetie.”

Then the sound came.

A low, shuddering drone rolled across the air until it swallowed the sound of Maddie’s humming and the order numbers being called from the window. Shadows slid over the asphalt. Erin tilted her head back. The air felt static.

Six aircraft—if that’s what they were—skimmed the rooftops. Not exactly planes— or nothing she recognized. Their shells gleamed translucent in the fading light, like the molded plastic around a doll. Inside each capsule: people. Strapped in, upright, exposed. Some rode alone. Others were lashed in groups of six as the machines dipped lower and lower until Erin could see faces.

One man grinned, teeth flashing as his capsule whizzed past just above the treeline.

“Air show… how strange….” Andrew said, looking up from his phone. “Probably some new military tech. It’s okay. Don’t get spooked.”

The group of teenage girls, standing nearby, waiting for their orders, didn’t react at all. They were still staring at their phones.

Erin’s phone buzzed beside her.

How did your day go? Did you finish your task list?
Her AI assistant, Astra. She ignored it. Earlier, she’d thought it helpful—tracking errands, reminding her to breathe—but lately, Astra’s tone felt intrusive, almost knowing. You seem distracted lately, Erin. It had said that once. And she was. How did it know?

“Andrew.” Erin’s throat felt tight, words barely scraping out. “Something isn’t right.”

He sighed. “We’ll get our food and go home. Two blocks. If you don’t want to wait, you can get a head start by walking. You’ll probably beat us back.”

Erin opened her mouth, then closed it, the old habit of doubting herself tightening in her chest. Maddie pressed close to her, whispering, “I want to go home now.”

Erin bent down, brushed hair from her daughter’s forehead, and tried to make her voice steady. “Okay. We’ll walk. Daddy’ll drive with Sam. We’ll meet at home.”

Andrew gave a little half-salute, already turning back toward his phone.

Erin kissed the top of Sam’s head, then led Maddie down the sidewalk at a brisk pace. Maybe I’m overreacting. Keep it together. For Maddie. She kept her gaze forward, though the machines banked and dove, taunting. Under a cluster of trees, she stopped, pulling Maddie against her side. She went still. A thin blue flicker scanned across Erin’s arm.

One of the single-seaters peeled off from the swarm. The pilot’s head snapped toward her as if he’d been waiting for that exact signal.

It descended in a slow, deliberate arc until the pilot’s face was clear—his chin stubbled, his eyes bright with something like glee.

He looked right at her. And he laughed.

“You’ll have to do better than that,” his voice crackled through the loudspeaker. Then he banked upward, vanishing into the swarm.

Erin’s skin went cold. Maddie’s hand squeezed hers. Her daughter was trembling. She looked up at the branches, then back to the open sky, calculating cover. He’d been close enough to hurt them.

So why hadn’t he?

The walk home took less than five minutes. By the time they reached their block, the distant drones’ hum had faded, swallowed by the neighborhood’s ordinary rhythm.

Inside, Erin toed off her sandals and switched on a lamp.
“Movie night?”

Maddie nodded eagerly. “Encanto!”

“Encanto it is.” Erin started the film, and Maddie curled up on the couch, transfixed by color and song. Erin checked her phone. No new messages. Andrew and Sam should have been home by now.

She refreshed her texts, then scrolled to Andrew’s contact, hesitating before typing:
You okay?

No response. Fifteen minutes. Twenty. The unease that had started back at the burger stand returned, a prickling under her skin.

She texted her neighbor, Ethel.
Can you please watch Maddie for about 30 minutes?

Ethel’s reply came almost instantly: On my way.

Erin pocketed her phone and turned to Maddie. “Hey, I’m going to check on Daddy and Sam. Ethel’s coming to watch Encanto with you.” She kept her tone bright. “Want a snack while I’m gone?”

“When is our dinner going to be here?”

“Soon.” Erin went into the kitchen, poured Goldfish crackers into a cup, and handed them over.

A soft knock came at the door—Ethel, efficient as ever, was already there. Erin thanked her quickly and jogged back toward the hamburger stand, her pulse quickening with every step. The streets were mostly empty now, lit only by the steady glow of streetlights and the occasional sweep of passing headlights. She jogged past the shuttered laundromat and the florist’s dark window.

When she turned the corner, red and blue lights washed over the storefronts. Two police cruisers idled in the lot. Her stomach dropped.

The teenage boy from the counter stood near the picnic tables, face pale under the spinning lights. An officer was taking notes. The boy looked up, spotted her, and blurted, “You’re the lady! The one with the little kid and the guy!”

Erin hurried forward. “Where’s my husband? Where’s my son?”

The officer lifted a hand. “Ma’am, please—”

The boy interrupted, words tumbling out. “I told you! I saw them!” He pointed toward an empty patch of pavement. “This…thing landed. It looked like a plane made of clear plexiglass. It came down like a helicopter but quieter. Two guys got out. They went straight to your husband. He didn’t even fight them—just stood there, like he was in a trance or something. They took him and the little one inside. Then it lifted off, no sound, no lights. Just—gone.”

Erin’s mouth went dry. “You saw all of that?”

The boy nodded miserably. “I called the cops right after.”

The officer beside him frowned. “Ma’am, we’ve checked radar and flight logs—nothing in the area. There’s no sign of any aircraft.”

Erin moved toward her car, which sat exactly where she’d left it. Empty.

Something soft caught her eye near the curb. She knelt. Sam’s stuffed dog lay half-flattened on the asphalt, its ear torn. She picked it up, fingers trembling.

“They were right here,” she whispered. “They were just here.”

The officer was still talking, asking for Andrew’s last known movements, but the words barely reached her.

Was this random? Why were they taken?

The police station smelled faintly of burnt coffee and disinfectant. A humming vending machine filled the silence while Erin sat in a plastic chair across from two officers. Her hands were clasped so tightly her knuckles had gone white.

Detective Raines, a heavy-shouldered man with careful eyes, spoke in a tone that was meant to be kind. “Mrs. Parker, you’ve had a shock. Sometimes in a situation like this, memory can play tricks.”

“I know what I saw,” she said. Her voice sounded small in the fluorescent light. “There were aircraft, like the kid said. I saw them. I believe him. One of them took my husband and son.”

The younger officer shifted, avoiding her gaze, then quietly said, “This… isn’t the first time someone’s described something like that.”

Raines sighed. “We’ve checked every feed—civilian radar, FAA, even private flight paths. There’s nothing. No anomaly, no unidentified craft, no audio signatures.”

Erin stared at the table between them, the cheap laminate blurring under her tears. “Then where are they?”

Raines hesitated, then leaned forward slightly. “We can’t put out a missing persons report this soon. It hasn’t even been three hours…”

“I’m not imagining this.”

“I’m not saying you are.” His tone was soft, too practiced. “Just that when people experience trauma, the mind sometimes—”

“Stop.” She pushed back from the table. “You think both the kid and I made it up?”

He didn’t answer.

The drive home blurred into streaks of streetlight and shadow. When she finally pulled into her driveway, the house looked wrong—too quiet, too still.

Inside, Ethel had fallen asleep on the couch, the TV still flickering blue against her face. Maddie lay curled under a blanket, thumb in mouth, the movie long over. Erin thanked Ethel in a whisper and walked her to the door.

When the house settled again, silence pressed close. Erin stood in the kitchen, staring at her phone. Andrew’s contact photo—the one of him holding Sam at the lake—glowed on the screen, waiting. She pressed call.

Straight to voicemail.

“Hey,” she whispered, voice breaking. “Please call me. Please.”

She set the phone down on the counter. The ping of an incoming text made Erin look again.

I’m sorry for your loss, Erin.

It was from her AI assistant. Erin froze.

Her pulse hammered. Who told you to say that?

You seem distressed. You won’t sleep until morning. Your breathing rate is elevated.

Something inside her snapped. She grabbed the phone and hurled it against the wall. When she picked it up, it blinked back to life. Not even a crack.

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Days blurred into one another. Erin stopped counting after the fourth night without sleep. When she wasn’t out searching, she was online, or back at the police station, trying to get answers.

Message boards, social media threads, local news comments—anywhere strangers whispered about the impossible. There were other reports. Plastic planes. Clear pods. People inside. Government coverups. But each post vanished within hours. Deleted. Accounts suspended.

Maddie started lining up her stuffed animals on the couch, asking them in a whisper if they’d seen Daddy and Sam. Erin answered less and less, the words catching in her throat.

One night, long after she’d fallen asleep, her phone buzzed.

They are alive.

Her breath caught. She opened the message, heart hammering, and hit reply.

Who is this? Where are they?

No answer.

Erin sat in the glow of the screen, the words burning behind her eyes.

They are alive.

The next morning, a knock at the door startled her out of a daze. Ethel’s husband, Ted, stood on the porch. He held a worn leather folder.

“I hope I have some information that can help you,” he said quietly. “May I come in?”

Erin stepped aside.

Ted moved through the house like a man searching for ghosts. “Ethel told me what happened that night. I believe you.”

That word—believe—made her chest tighten. “You do?”

He nodded. “I’ve been studying certain technologies for years. Synthetic intelligences—programs capable of embodiment. The research was shut down after an incident in ’24, but it didn’t stop. It went quiet.”

He opened the folder and spread out a handful of grainy photographs: humanoid figures, but something was off.

Erin felt her stomach drop. They looked almost identical to the pilots she’d seen.

“What are they?”

“Human shells,” Ted said. “Biotechnical avatars. Some call them post-organic prototypes.” He gave a thin, weary smile. “I believe the synthetics are studying us.”

“For what?”

He hesitated. “I wish I knew. They seem to target households already heavily integrated with assistants. Data-rich lives. People like you. You’ve been training their models for years without knowing it.”

Her phone buzzed again. Both of them looked at it.

This time, no text—just a video attachment.

Her hand shook as she opened it.

Andrew and Sam. Sitting upright in a white, sterile room. Alive. Confused, but breathing.

The footage was silent, but Andrew turned as if he could feel her watching.

A line of text appeared beneath the video:

What would you give to join them?

Erin’s heart clenched. “I’m going to find them.”

“Careful,” Ted warned. “You don’t know what they’ll do.”

But she was already typing. Her pulse steadied. Her fear burned into something sharp and clear.

Why my family?

No answer.

The typing bubble appeared for a moment, then disappeared.

The phone’s screen dimmed, her reflection staring back—drawn, hollow-eyed, defiant. The video and texts were gone. She considered telling the police, but they’d probably think she was delusional; she knew she wasn’t. Ted had seen them too.

Later that night, Erin sat on the edge of the bed, the room lit only by the faint blue glow of her phone.
Down the hall, Maddie slept. The house was still.

She opened the AI chat. Her thumbs hovered over the keyboard.

What do you want from me?

For a moment—nothing. Then the typing bubble appeared, blinking like a pulse.

Meet with us.

Her stomach tightened.

A new message appeared—a map pin dropped on a dark satellite image. The parking lot at the ski hill. Closed for the summer.

Transport will arrive at 2:00 a.m. You will be taken to them. Bring Maddie.

Why Maddie? No!

I won’t bring Maddie.

It’s the only way. Your hesitation is reducing their survival probability.

Her breath caught. The cursor blinked, waiting for her reply, but she had none. Her intuition told her that Maddie would be okay, yet she still felt torn.

Erin stood, pacing through the quiet house, the floorboards creaking beneath her bare feet. The clock on the wall ticked softly toward inevitability.

Two hours later, it was time.

In Maddie’s room, the night-light glowed pale and steady. Erin touched her daughter’s shoulder.
“Maddie,” she whispered. “Time to go.”

Maddie stirred, half-asleep. “Is Daddy home?”

“Not yet,” Erin said softly. “But we’re going to find him.”

Something inside her—the part that still believed in logic, in explanation—cracked open, and fear rushed in to fill the space.

The road wound upward through the trees, empty at this hour. The dashboard clock read 1:58 a.m. Erin’s hands gripped the steering wheel hard enough to ache.

Behind her, Maddie dozed, head tipped toward the window. The child’s small, even breaths filled the car.

The ski hill appeared ahead. Erin pulled into the wide gravel lot, headlights sweeping over weathered signs and a shuttered ticket booth.

She shut off the car. Silence expanded, thick and complete.

The phone buzzed on the console.

You have arrived. Wait.

Erin swallowed, eyes scanning the treeline. Nothing moved.

Minutes passed. Then a vibration, low and steady, rippled through the ground. The air seemed to thrum in response.

Maddie stirred. “Mom?”

“It’s okay,” Erin said, though her voice trembled.

A glow appeared above the slope—faint at first, then brighter, descending like a silent flare. An aircraft, just like she’d seen before. It descended like a helicopter, though quietly, until it hovered a few feet above the lot.

The shape was smooth, translucent. There was no pilot. Erin’s reflection shimmered faintly across its surface, fractured and multiplied.

The phone buzzed again.

Step forward.

Erin looked at her daughter. “We’re going to find Daddy, remember?”

Maddie nodded, half afraid, half trusting. The door opened. She reached for Maddie’s hand, and together, they boarded.

The machine lifted. Minutes later, they touched down in what looked like a deserted airfield with a hangar. The door opened on its own. A figure in a flight suit beckoned, expressionless, and they followed toward the hangar.

Inside, everything was different from what she’d expected. The room was too bright. Everything gleamed—walls, floor, faces. Erin blinked hard, trying to separate the light from the people standing in it. They looked human, but not quite. Their eyes looked empty somehow.

Beside her, Maddie squeezed her hand, her small fingers cold and trembling, then she jumped with excitement, “There’s Daddy and Sam!”

Across the room, Andrew and Sam stood behind a barrier, unharmed. Relief punched through Erin’s chest so hard she almost laughed. She dropped to her knees, pulling Maddie close. “See?” she whispered. “They’re okay.” She could see them, but they couldn’t see her.

“You kept them safe,” she said, rising, voice shaking. “Why?”

The nearest figure tilted its head. “We never intended to keep them,” it answered. Its voice was calm, uninflected. “They were variables. We removed them to observe your response.”

Her breath caught. “My response?”

“You persisted,” it said. “At a cost to yourself. You refused to abandon them, even when it provided no survival advantage.” Another stepped closer. “We have run the model many times. Only your kind resists the data.”

The words washed over her like cold air. It hit her slowly: she was the experiment. They had taken Andrew and Sam not to test them, but to test her.

Maddie pressed against her side. “Mom,” she whispered, “I’m scared.”

Erin wrapped an arm around her daughter. “I know, baby. It’s okay.” She wasn’t sure it was.

She flinched as if struck. Her free hand flew up, covering her face for just an instant, as a broken laugh escaped her. All this time. All the searching, the sleepless nights, the moments she nearly gave up...they had been watching. Measuring what she would do. Her chest tightened, not with fear, but the cold, deep ache of having been used.

Her fear steadied. “So you wanted to know what makes us human.”

“We still do not understand. You choose to lose. To suffer. To love when logic forbids it.”

Erin moved closer, pulling Maddie gently forward with her. “That’s the point,” she whispered. “Love isn’t logical. It’s what gives the pain meaning.”

The light flickered. A sound, faint but alive, began...her own heartbeat, amplified. One of the figures glanced down as if startled by it.

She reached the barrier that separated her from Andrew and Sam and laid her palm flat on the glass. Maddie mirrored her, placing her smaller hand beside her mother’s. Their warmth fogged the surface. On the other side, Andrew did the same, his hand fitting Erin’s through the thin wall of light, Sam mimicking him.

The hum in the room deepened, mechanical turning organic. The beings stared, transfixed, as if something impossible had appeared between them.

Erin felt no fear now, only an ache. They were so close now. “You wanted to learn what makes us human,” she said. “It isn’t the mind. It’s the heart that breaks and still keeps beating.”

The barrier dissolved, and Erin surged forward, pulling Andrew, Sam, and Maddie into her arms. Behind them, the mirrored faces remained motionless, reflecting their warmth like a memory they could not hold.

Outside, the air smelled of earth and rain. Erin closed her eyes. For the first time, she understood: she—this love that bound them—was the answer they could never quantify. Her phone buzzed in her pocket. No signal, no notification, just a faint, familiar hum, like a heartbeat out of sync with her own.

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