Circuit Hearts

The garage door groaned open, a sound like a dying animal, and I stepped into the smell of ozone, stale coffee, and burnt solder. Rain had followed me home, dripping from the spikes of my hair onto the concrete floor. I shrugged off my leather jacket, the weight of it familiar as a second skin, and tossed it onto a workbench covered in the guts of a decommissioned security drone.

Jax was already there. He was always there.

He sat on the edge of my worktable, one leg swinging idly, a half-empty bottle of cheap synth-whiskey dangling from his fingers. The neon from the street outside bled through the grimy windows, painting his face in streaks of pink and blue. He looked up when I walked in, and his grin was crooked, lopsided, the kind of grin that had been getting him out of trouble since we were kids running from patrol bots in the lower sectors.

“You look like hell,” he said.

“And you look like you’ve been drinking my whiskey.” I grabbed a clean rag from a hook and wiped the rain from my neck. The water was cold. It ran in rivulets down my collarbone, soaking the collar of my shirt.

“It’s my whiskey now. I brought it.” He took another swig, then held the bottle out to me. “You want some? You look like you need it more than me.”

I took the bottle. The glass was warm from his hand. I didn’t bother wiping the rim. We’d shared worse. The whiskey burned going down, a cheap, chemical heat that settled in my chest and stayed there. I handed it back.

“What are you doing here, Jax?”

“Can’t a guy visit his favorite misanthrope?”

“You can. But you usually have a reason.”

He set the bottle down and slid off the table. His boots hit the concrete with a soft thud. He was taller than me, broader in the shoulders, but he moved with a loose, easy grace that never quite matched the bulk of him. He ran a hand through his hair, a nervous habit he’d had since we were fifteen. “I need a favor.”

“You always need a favor.”

“This one’s different.”

“They’re always different.” I turned away from him, walked over to the drone carcass on the bench. A fried motherboard, a cracked optical sensor. The thing had been decommissioned for a reason. I picked up a screwdriver, not because I intended to fix it, but because I needed something to do with my hands. “What is it?”

He was quiet for a long moment. The only sounds were the hum of my server rack in the corner and the rain against the roof. I could feel him watching me. I hated that. The way he watched me, like he was trying to read something written in a language only he understood.

“There’s a woman,” he said.

I let out a short, sharp laugh. “There’s always a woman.”

“This one’s different too.”

“They’re always different.” I set the screwdriver down and turned to face him. “What about her?”

“She’s in trouble. Real trouble. She’s got something, a data chip. It’s encrypted. Military grade. She can’t crack it, and the people who want it are getting closer. She came to me because she heard I knew someone.”

“You told her about me.”

“I told her I knew a guy.”

“I’m not a guy.”

He grinned again, that same crooked grin. “I told her I knew a ghost. A phantom. Someone who could make a server sing and a firewall weep.”

“You’re an idiot.”

“I’m an idiot who brought you whiskey.”

I crossed my arms over my chest. The metallic scars on my left arm caught the light, a faint, silvery tracery that mapped the damage I’d done to myself and the damage that had been done to me. Jax’s eyes flicked to them for a second, then away. He always did that. He never asked. I never offered.

“Where is she?” I said.

“Outside. In my car.”

“You brought her here.”

“I figured you’d want to meet her.”

I wanted to tell him no. I wanted to tell him to take his whiskey and his mystery woman and his crooked grin and get the hell out of my garage. But I looked at him, and I saw the thing he never said out loud. The thing that sat between us like a third person in every room. He needed this. He needed to help her. And he needed me to help him.

“Fine,” I said. “Bring her in.”

He nodded once, quick and grateful, and disappeared out the side door. I heard the rain pick up, a sudden, violent downpour that hammered the roof like a drum. I turned back to the drone, picked up the screwdriver again, and tried to pretend my heart wasn't beating a little faster.

The door opened again.

She was smaller than I expected. Fragile-looking, in a way that made me immediately suspicious. She wore a long coat, dark and heavy, soaked through at the shoulders. Her hair was a dull brown, pulled back in a tight ponytail. Her face was pale, her eyes wide and darting, taking in the chaos of my workspace with a kind of nervous energy that set my teeth on edge.

Jax stood behind her, one hand on her shoulder. Protective. Proprietary.

“Mari,” he said, “this is Lena.”

Lena stepped forward, her hand extended. I looked at it for a beat too long before taking it. Her grip was cold and clammy. I let go as quickly as I could.

“Jax says you’re the best,” she said. Her voice was thin, reedy. The voice of someone used to being afraid.

“Jax says a lot of things.” I walked back to my workbench, picked up the whiskey bottle, and took another drink. “What’s on the chip?”

“I don’t know. I never opened it.”

“Then how do you know it’s military grade?”

“Because the men who are after it are military. Or they were. I don’t know anymore.” She pulled a small, silver case from her coat pocket. It was no bigger than a cigarette pack, but it had a weight to it that suggested more than just metal. She held it out to me. “Please. I just need to know what’s on it. Then I can figure out what to do.”

I took the case. It was warm from being pressed against her body. I turned it over in my hands, examining the seams, the locks. It was good work. Industrial. Not military, but close. Someone had spent a lot of money to keep this thing sealed.

“I’ll need time,” I said.

“How much time?”

“A day. Maybe two.”

“I don’t have two days.”

“You have whatever time it takes.” I set the case down on the bench. “You can wait at Jax’s place. Or you can stay here. I don’t care which.”

Lena looked at Jax. Jax looked at me. I looked at the case.

“I’ll stay,” she said.

“Fine.” I pulled a chair out from under the bench and sat down. The springs creaked. I picked up a pair of micro-tweezers and a magnifying lens. “Don’t touch anything.”

For the next hour, I worked in silence. The case was a puzzle box, layers of security nested inside each other like Russian dolls. A laser trip. A pressure sensor. A chemical seal that would fry the chip if I broke it wrong. It was elegant work. Whoever built this knew what they were doing.

I loved it. I hated it.

Jax and Lena talked in low voices behind me. I caught fragments. Safe house. Contact. Tomorrow night. I tuned them out. The case demanded my full attention. It was a living thing, breathing and watching, and if I made one wrong move it would kill the data inside.

My hands were steady. They were always steady. That was the one thing the scars had given me. Precision through pain.

I found the back door. A tiny, almost invisible seam along the bottom edge. I inserted a shim, thin as a hair, and applied pressure. The case clicked. The lights on its surface went from red to green.

“Got it,” I said.

Lena let out a breath. I heard her footsteps cross the floor, felt her presence at my shoulder. I ignored her. I opened the case and slid out the chip. It was a standard data wafer, black and unremarkable. I plugged it into my reader and waited.

The screen flickered. A prompt appeared.

PASSWORD REQUIRED

“You don’t know the password,” I said.

“No.”

“That’s a problem.”

“Can you crack it?”

I looked at the encryption. It was good. Not military, like I’d thought. Better. Corporate. The kind of encryption that cost more than I’d make in a year. “Maybe. It’ll take time.”

“We don’t have time.”

“You keep saying that.”

Jax stepped forward, his hand on Lena’s arm. “Mari. She’s scared.”

“I’m aware.”

“Can you just try?”

I turned to look at him. The rain had stopped. The neon outside cast his face in a pale, ghostly light. He looked tired. Older than he was. The years we’d spent running, hiding, scraping by had left their marks on him too.

“I’ll try,” I said. “But I’m not promising anything.”

I turned back to the screen and started working. The encryption was layered, complex, but it had a pattern. A rhythm. I could feel it, like a heartbeat under my fingertips. I typed, adjusted, tried a dozen different keys in a dozen different orders. Nothing worked.

An hour passed. Then two.

Lena fell asleep on the couch in the corner, her coat pulled over her like a blanket. Jax stood by the window, watching the street. I worked.

And then I found it.

A back door. A flaw in the code, small and almost invisible, but there. Someone had built a weakness into their own system. A way in, if you knew where to look.

I followed it. The encryption fell away like a curtain. The data on the chip opened up, and I started reading.

It was a list. Names. Dates. Locations. Transactions. A ledger of debts and payments, of lives bought and sold. It was a map of the city’s underground, a catalog of every deal, every betrayal, every secret that someone had paid a lot of money to keep hidden.

And at the top of the list, in bold, was the name of the city’s most powerful corporation. The one that owned the skyline, the police, the water. The one that had rebuilt the city after the war and charged everyone for the privilege.

I stopped reading.

“Mari?” Jax’s voice was soft. Careful. “What is it?”

I looked at him. Then at Lena, asleep on the couch. Then back at the screen.

“She’s not who she says she is,” I said.

“What?”

“The chip. It’s a blackmail file. A list of everyone who’s ever crossed the Core Group. Every bribe, every murder, every cover-up. And she’s on it.”

Jax’s face went pale. “What do you mean, she’s on it?”

“I mean she’s not a victim. She’s a player. She’s one of them.”

I stood up, the chair scraping against the concrete. The sound woke Lena. She sat up, blinking, her eyes wide and confused.

“What’s going on?” she said.

“You tell me.” I crossed the room, stood over her. “You came here with a data chip full of secrets. Secrets that could bring down the Core Group. Secrets that could get everyone on this list killed. And you want me to believe you’re just some scared woman running from the bad guys.”

“I am.”

“Bullshit.” I pointed at the screen. “Your name is on that list. You’re a facilitator. You arranged the deals. You took the money. You’re not running from them. You’re running with their secrets.”

Lena’s face hardened. The fear drained out of it, replaced by something colder. Sharper. “You weren’t supposed to see that.”

“I’m a hacker. I see everything.”

Jax stepped between us, his hands up. “Wait. Both of you. Just wait.”

“She’s using you, Jax.” I didn’t take my eyes off Lena. “She’s using both of us.”

“I’m trying to get out,” Lena said. Her voice was flat now. No more reedy fear. Just steel. “I made mistakes. I did things I’m not proud of. But I have a daughter. She’s seven years old. And if the Core Group finds out I took this chip, they’ll kill her. They’ll kill me. They’ll kill anyone I’ve ever touched.”

“That’s not my problem.”

“It is now.” She stood up, her coat falling away. She was taller than I’d thought. Stronger. “You opened the chip. You know what’s on it. They’ll come for you next.”

I felt the words land like a punch to the gut. She was right. I knew she was right. The Core Group didn’t leave loose ends. And I was the loosest end they’d ever seen.

Jax looked at me. His eyes were pleading. “Mari. Help her.”

“Why?”

“Because she needs it.”

“That’s not a reason.”

“It’s the only reason I’ve got.”

I looked at him. At the way his jaw was set, the way his hands were clenched at his sides. He believed in her. He believed in this. And he believed in me, even when I gave him every reason not to.

I looked at Lena. At the hard set of her mouth, the fear she was trying so hard to hide.

I looked at the chip. At the names on the list. At the power it held.

“One condition,” I said.

“Name it,” Lena said.

“After this is over, you disappear. You and your daughter. You never come back. You never contact us again. You become a ghost.”

“Done.”

“And Jax stays out of it. He’s not a part of this. He’s just a guy who brought you to me.”

Lena nodded. “Agreed.”

I turned to Jax. “You’re going to hate this.”

“I already hate it.”

“Then we’re on the same page.”

I walked back to the workbench and pulled the chip from the reader. I held it up, the light glinting off its black surface. It felt heavier than it should have. Like it was pulling me down.

“I know a place,” I said. “A safe house. It’s not much, but it’s off the grid. We can lay low for a few days, figure out our next move.”

“We?” Lena said.

“You think I’m letting you out of my sight with this thing? No. We stick together until this is done. Then you disappear, and I go back to my life.”

“What about me?” Jax said.

“You stay here. Keep the garage running. If anyone comes looking, you don’t know where we went.”

“Mari.”

“Don’t.” I held up a hand. “Don’t argue. Don’t try to talk me out of it. Just do what I say.”

He opened his mouth, then closed it. He looked at me for a long moment, and I saw something in his eyes I couldn’t name. It wasn’t gratitude. It was something else. Something deeper.

“Fine,” he said. “But you come back.”

“I always do.”

I grabbed my jacket from the bench, shrugged it on. The leather was still damp from the rain. I pulled the collar up, checked the knife in my boot, the pistol in my waistband. Old habits.

“Let’s go,” I said to Lena.

She followed me to the door. I paused, one hand on the frame, and looked back at Jax. He was standing in the middle of the garage, the neon light painting him in shades of blue and pink. He looked lost. He looked like a kid again, waiting for someone to tell him it was going to be okay.

I didn’t tell him that. I wasn’t sure it was true.

The door closed behind us. The rain had stopped, but the air was still wet, heavy with the smell of asphalt and exhaust. The street was empty. The neon signs flickered and hummed.

“This way,” I said.

I led her down the alley, past the dumpsters and the sleeping drunks, past the graffiti and the broken lights. The city was alive around us, breathing and watching, and I felt it like a weight on my chest.

I had a data chip full of secrets. I had a woman I didn’t trust. And I had a friend who was going to get himself killed if I wasn’t careful.

This was going to be a long night.

The safe house was a hole in the wall above a noodle shop that had been closed for years. The stairs creaked, the door had a lock that was more suggestion than barrier, and the air smelled like old grease and mildew. But it was off the grid. No cameras. No surveillance. No one knew it existed except me.

I flipped the light switch. A single bulb flickered to life, casting the room in a dim, yellow glow. A mattress on the floor. A table. A chair. A hot plate. It wasn’t much, but it was enough.

Lena stood in the doorway, her arms crossed. She looked around the room, her face unreadable.

“Cozy,” she said.

“It’s not the Ritz.”

“I’ve slept in worse.”

“Good. Then you’ll feel right at home.” I tossed my jacket onto the chair and sat down on the mattress. It sagged under my weight. “We’ve got a few hours before sunrise. I’m going to work on the chip, see if there’s anything else I can pull off it. You’re going to sit there and not get in my way.”

“What about Jax?”

“What about him?”

“He’s going to come looking for us.”

“Let him.”

She walked over to the table and sat down, her back to the wall. She watched me as I pulled out the chip and my portable reader, set them up on the floor. Her eyes were sharp, calculating. She was trying to figure me out. Good luck with that.

“You love him,” she said.

I froze, my fingers hovering over the keyboard. “What?”

“Jax. You love him. That’s why you’re doing this.”

“I’m doing this because he asked.”

“That’s the same thing.”

I didn’t answer. I turned back to the reader and started typing. The encryption was still there, layered and complex, but I’d already found the back door. Now I just had to walk through it.

The data unfolded like a flower. Names, dates, transactions. A web of corruption that stretched from the lowest street dealer to the highest corporate boardroom. It was beautiful in its ugliness. A monument to everything wrong with this city.

And at the center of it, a name I recognized.

Marcus Vane.

He was the head of the Core Group. The man who owned the city. The man who had killed my parents.

I stared at the name for a long time. The letters blurred, then sharpened. I felt a cold, familiar rage settle into my bones.

“You know him,” Lena said. It wasn’t a question.

“I know of him.”

“He’s the reason you’re like this.”

“I’m like this because I choose to be.”

She laughed. A short, bitter sound. “Sure. And I chose to be a corporate fixer. We all make our choices.”

I looked at her. The hard set of her jaw, the shadows under her eyes. She was younger than I’d thought. Maybe thirty. Maybe less. She looked like someone who had been running for a long time.

“Why did you take the chip?” I said.

“Because I wanted out. Because I have a daughter. Because I got tired of waking up every morning and hating what I saw in the mirror.”

“That’s three reasons.”

“Take your pick.”

I turned back to the reader. The data was still there, waiting. A map of the city’s sins. A weapon that could bring down the most powerful man in the city.

A weapon I could use.

“I’m going to sleep,” I said. “You take the first watch. Wake me in four hours.”

“You trust me?”

“No. But I’m too tired to care.”

I lay down on the mattress, my back to the wall, my hand on the pistol under my pillow. The springs creaked. The light flickered. Lena sat in the chair, her eyes on the door.

I closed my eyes. The image of Marcus Vane’s name burned behind my eyelids.

I had a list. I had a plan. And for the first time in ten years, I had a reason to fight.

I woke to the sound of footsteps on the stairs.

I was on my feet before my eyes were fully open, the pistol in my hand, my heart hammering against my ribs. Lena was at the window, peering through the blinds.

“It’s him,” she said.

I lowered the gun. The footsteps stopped outside the door. A pause. Then a knock. Three quick beats. Our code.

I opened the door.

Jax stood in the hallway, his face pale, his eyes wild. He was breathing hard, like he’d run the whole way.

“They found your garage,” he said.

“What?”

“The Core Group. They showed up ten minutes after you left. I barely got out. They tore the place apart. They’re looking for you.”

I felt the words hit me like a physical blow. My garage. My home. The only place in the city that felt safe.

“How did they find us?” Lena said.

“I don’t know. But they’re coming. We have to move.”

I looked at the chip in my hand. The data. The names. The weapon.

“No,” I said.

“Mari.”

“No. We’re not running.” I grabbed my jacket, shrugged it on. “I’m tired of running. I’ve been running my whole life. And I’m done.”

“What are you going to do?” Jax said.

I looked at him. At the fear in his eyes. At the trust.

“I’m going to finish this,” I said. “I’m going to take the fight to them.”

“That’s suicide.”

“Maybe. But it’s my choice.”

I walked past him, down the stairs, into the night. The city was waiting. The neon lights flickered and hummed. And somewhere, in a penthouse at the top of the tallest tower, Marcus Vane was waiting too.

He didn’t know it yet. But I was coming for him.

I had a data chip full of secrets. I had a woman who knew the inside of his operation. And I had a friend who would follow me into hell if I asked.

I wasn’t going to ask.

I was going to burn it all down.