Mystery/Thriller Short Stories & Novels

After my sister's appendectomy left her without both kidneys, I took a scalpel and held an entire hospital hostage. I locked twelve doctors and three patients in the morgue, announcing to the world they'd all been infected with HIV. With only three hours until the treatment window closed, the doctors, trembling and begging, swore that they knew nothing. I started a live stream, flashing a blood-stained scalpel. "You have three hours to find my sister's kidneys." I didn't care if they were already inside someone else.

I gave birth prematurely, just twenty days before the due date. Two hours after I entered the surgery room, I had a stillborn baby. I did not cry at all. I did not even spare a glance at the dead baby. I endured the pain from childbirth and calmly walked into the hospital nursery. After the door was tightly shut, I turned down the temperature of the air-conditioning. The temperature inside the nursery would be too cold for newborns to bear after an hour. The doctors and parents were begging me on their knees to let their babies live. They screamed and cried. They said I was a mother and hoped that I would understand. Instead, I laughed and said, “Yes, I was a mother. But my baby died!” The gynecologist knelt on the floor and begged, “We may be at fault for not being able to save your baby, but these babies are innocent! “Please don’t be reckless just because you lost your baby! You’re so young. You’ll have more babies in the future.” I gritted my teeth and roared, “But my baby isn’t dead! “She’s still alive. I’ll give you one hour. Bring her back to me!” But I was unsure if she would still be alive after an hour.

I was lying in bed, scrolling on my phone with my pregnant belly heavy in front of me, when a local news alert popped up. 'Wife killed in suburban murder case. Husband stabbed her to death after she refused intimacy during pregnancy.' I clicked it open, only to realize the article was dated for tomorrow. And the killer's name? My husband's. At first, I thought it was some sick prank or a glitch on the site. But then I saw the photo attached to the piece: our wedding picture. My face had been completely blurred out. The moment my heart seized, the bedroom door creaked open. My husband stood there, licking his lips, his smile so chilling it made my blood run cold. "Honey, I want you tonight."

I, Taylor Laurent, go to the hospital's emergency department because of severe abdominal pain. When I wake up, my mom, Jocelyn Nord, stares at me in terror and asks, "You are not my daughter. Who are you?" Helpless and regretful, Hank Gibson, the doctor, says to my mom, "She is your daughter, it's just… an accident." My mom can't accept it and jumps off the hospital building, killing herself instantly. Hank is suspended because of this incident and, under my questioning, chooses to kill himself by hitting a wall. When I finally find my life partner and take the premarital medical exam, the staff tells me something that chills me to my bones.

When I got home, I received dozens of voice messages from a parent. They had been sent in the group chat with other parents of children in the same kindergarten class as my daughter, Lily. [Ms. Channing, didn't I tell you that my daughter is allergic to furry toys? Why did you allow that boy, Sparky, to give my daughter a hugging bear?] Ms. Channing quickly denied this. No child called Sparky had ever studied in the kindergarten. Another parent was also furious about this. [How can you claim that? My son said Sparky would always force him to play hide-and-seek. If he refuses, Sparky would grab his hair!] I quickly asked Lily what this was about. Lily took out a hugging bear from behind her back and told me about it. [Ms. Channing can't see Sparky. Only smart children can see him. Sparky is a little boy with red eyes. Every child who plays hide-and-seek with Sparky will get a hugging bear.]

As I took my newborn daughter from the nurse, I heard the voice of the baby in the next bed echoing in my head. “Don’t take her, Mommy. I’m your real baby!” The doctor and nurses did not seem to hear a thing. I thought I was hallucinating due to my fatigue, so I continued nursing my baby girl. “How dare you cry, you burdensome wretch? I’ll pinch you if you keep crying!” The baby’s grandmother picked him up and walked outside, but the voice came again, crying, “The mean old lady is taking me away. Mommy, look over here quickly! Look at the birthmark on my left ear!” I froze. My first child, who had died in an accident, had a birthmark on his left ear.

It all began with a single post about canceling a food delivery order. Overnight, I became the internet's punching bag. Thousands of vicious messages flooded my inbox, filled with photoshopped memorials urging me to die. They doxxed my family, plastered my personal details across shady websites, and used AI to create obscene images of me, spreading them in vile chat groups. They spread lies about my income, claiming it came from illicit sources, and accused me of carrying diseases. I didn't call the police or block the messages. Instead, I read every hateful word before singling out the 100 worst offenders. Every day, I sent each one a luxurious meal: Boston lobster, Australian wagyu, the works. Each delivery came with a simple note: [Thank you for your hard work.]

Detective Jack Malone stumbles into a nightmare when he raids an illegal biotech lab—only to find a silver-eyed woman, Subject 42, caged like an animal. Her name is Vesper, her memories fragmented by drugs, her calm demeanor unsettling. As Jack rescues her, he uncovers a web of corruption that reaches his own police force. A sudden tornado forces them into an underground shelter, where Vesper’s body betrays her: injected with experimental serum, she burns with unnatural heat, and Jack’s ethics shatter in the dark. But salvation twists into betrayal. Jack discovers Vesper is no victim—she’s the architect of the experiments, and he’s her chosen pawn. When she turns the tables, torturing him with his own guilt and the wreckage of his personal life, Jack must confront a harrowing truth: some monsters are made, not born. Their deadly dance culminates in a choice—vengeance or redemption—that will redefine justice, love, and the thin line between humanity and monstrosity. *Patient 42* is a dark, pulse-pounding thriller where desire and deception collide, and the most dangerous experiment is the human heart.

Before my crazy grandmother died, she gave me three walnuts. According to her last wish, I cracked open the first walnut on my twenty-fifth birthday. Inside the walnut was a slip of paper. 'Go to the skybridge and grovel at the first beggar you meet' was the instruction written on it. When I looked at the note, I could feel my cheeks burning with embarrassment. Still, I did as told. To my surprise, the beggar turned out to be an undercover cop. Only later did I learn that I had long been targeted by human traffickers, and the bow had saved my life. As for the second walnut, my grandmother told me to crack it open before I got married. When I put on my wedding dress, ready to marry the policeman who saved me, I happily opened it. This time, there was a crumpled old photograph inside. In the photo, my fiancé was smiling as he strangled another bride.

After my mom, Margaret Hale, dies of a heart attack, she starts appearing in my sister Claire Dawson's dreams. In a dream, Mom tells Claire to climb Mount Mistwood before sunrise and burn the entrance ticket for her, or the other ghosts will bully her. Claire doesn't tell me anything. She packs a bag in the middle of the night and forces herself to the summit. While she's gasping her way up that mountain, I'm asleep at home when I suddenly go into cardiac arrest. I wake up in the emergency room with doctors shouting over me. I barely survive before Mom appears in Claire's dreams again. This time, she says skydiving is her last wish. If Claire doesn't do it for her, she won't rest in peace. Claire signs up right away, ignoring everything I say. But then, her parachute refuses to open, and she plummets toward the ground. Luckily, she gets snagged in a tree and walks away without a scratch. Meanwhile, I miss a step going downstairs, tumble to the bottom, end up covered in bruises, and break five ribs. While I'm recovering in the hospital, Mom shows up in Claire's dreams again. Now, she wants Claire to go to the South Pole for her, saying she can finally move on and be reincarnated once Claire completes the trip. Claire doesn't hesitate and books a tour on the spot. While she's taking pictures with penguins, I freeze to death back home during a 104-degree heatwave. Only after I die does it finally hit me that Mom's missions for Claire always end with me on death's doorstep. What I don't understand is how Mom keeps shifting the danger meant for Claire onto me instead. The next time I open my eyes, I'm back on the morning after Mom first appeared in Claire's dream.

After being reborn, the first thing I did was switch my newborn daughter. In my previous life, soon after she was born, a blood test showed her type was AB. But mine was B, and my husband's was O—there was absolutely no way we could have an AB-type child. My husband flew into a rage and demanded a paternity test on the spot. To everyone's shock, the results proved she was biologically related to me, but not to him. He slapped me hard across the face, his voice trembling with disappointment. "I've always treated you well. I only ever loved you—and this is how you repay me?" My mother-in-law wailed and cursed me for cheating, accusing me of bearing another man's child to steal their family fortune. I was completely stunned. I knew better than anyone who the father of my child was—how could she possibly not be my husband's? In no time, everyone turned against me. They called me a cheater, a tramp. My husband divorced me and went online to play the victim, stirring up a storm of hate and harassment that never seemed to end. With nowhere to go and no one left to believe me, I took my baby in my arms and jumped from a building. Even in death, I couldn't make sense of it all. And when I opened my eyes again, I was back on the day my daughter was born.

I was getting married—but I didn't tell my parents. It was my fifth wedding. The last four? Total disasters, thanks to them. Every time, they claimed something was "wrong" with the wedding car and somehow scared the guy off. First was my college boyfriend. We were solid—four years strong. My parents pushed for marriage... then ditched the idea on the big day because his car wasn't "fancy" enough. Second groom? My boss. He pulled up in a shiny new car they actually approved—until they didn't. Yanked me right out. Third time, they set me up with someone themselves. The guy brought ten cars to play it safe. Didn't matter. They shut it down before I even stepped outside. Fourth time? Same story. I kept wondering—what was so cursed about these cars? Why push me to get married, only to destroy it every single time? This year, I was trying again. Wedding number five. This time, I was pregnant—with the son of the country's richest man. I didn't tell my parents. Thought I'd finally outsmarted them. But just as I was about to get in the car... I saw them sprinting toward me.

My best friend's boyfriend was cheating, so I tagged along to bust him at a hotel. Fifteen hours until go time. Felicity Cook booked a room right next to Jake's, jaw tight. "They'll be here tonight. When the time comes, we'll catch them red-handed." Inside, I could barely keep my eyes open. She'd been a wreck since last night, and I hadn't slept a minute trying to keep her sane. Figured I had time, so I set an alarm and crashed. When I opened my eyes, a guy was lying next to me. Felicity kicked the door in and pointed at me. "Lydia Lloyd! I can't believe you betrayed me! You're my best friend! Why would you sneak around and steal my boyfriend?" I just stared, mind blank, trying to get words out. She snapped, yanked out a kitchen knife, and in front of everyone, drove it into me again and again. I hit the floor, drowning in my own blood, eyes stuck open like my body refused to let me go. I came here to catch a cheater—how did I end up the side chick? Then I blinked... and I was right back at the moment I first walked into that hotel with Felicity.

My five-year-old daughter loved telling lies. I had taken her out to a simple school supplies run, but she yelled on the street that I was a human trafficker. Consequently, I nearly got arrested and taken to the police station. When we went home, she cried and threw herself in my husband’s arms to complain about me before I could say anything. “Dad, Mom wouldn’t buy me stationeries. She even hit me on the street!” I offered my husband an explanation. He heard me out, but I did not expect him to angrily slap me when I was finished. “Our daughter is only five. She can’t lie. Can’t you just put up with it?!” When I drove my daughter to school, she got down on her knees in front of me while the other parents were around. “Mom, please let me go to school. I don’t want to take naked photos for those guys.” When the teacher checked my phone, it was full of my daughter’s explicit photos. A mob of angry parents pushed me into the traffic, killing me. I could not figure out why my biological daughter would behave that way, even as I lay dying. When I opened my eyes again, I had returned to the day when I was about to buy stationery for my daughter.

After I join a new company, I keep running into problems—not from people, but from the company's equipment. The fingerprint scanner fails to recognize me every single time, and I have to submit a manual attendance appeal almost daily. When I ask the admin to change the device, they respond with thinly veiled sarcasm. "Everyone else clocks in just fine. Why are you the only one with so many issues?" The air vent above my desk blasts cold air directly at me. My hands and feet are freezing every day. I ask to switch seats. My manager looks at me like I am making things up. "Everyone else sits there without a problem. How come the AC only blows cold air when you sit there?" One strange incident after another makes it impossible for me to function at work. When I get home, I complain to my boyfriend and say I want to quit. He shuts down the thought immediately. "You're making almost 60 thousand dollars a year before benefits, with weekends off and paid leave. Where are you going to find a job like that?" I think about it and realize he isn't wrong. Just as I decide to stick it out, the company elevator malfunctions. I fall from the 33rd floor and die. In my final moments, I can't understand it—why does every piece of equipment in the company seem to target me alone? All the devices are newly installed. All my coworkers are people I have just met. I have no grudges with anyone. There's no reason for someone to sabotage me from behind the scenes. When I open my eyes again, I am back at the company. It's my very first day on the job.

The richest man in the country, Sebastian Vance, has a ring custom-made to my exact measurements, worth billions of dollars, for the woman who will be his bride. In the first life, my stepsister, Mia Lowe, slips on the ring and marries him. Sebastian claws her face, shouting, "She's not the one!" In the second life, my other stepsister, Lorraine Lowe, loses 30 pounds before marrying him. He shoves her down the stairs anyway and says, "She's not the one either." In the third life, my stepmother, Vivian Cole, grits her teeth and slices off a piece of her own flesh just to force the ring onto her finger. Sebastian sneers and pushes her under the bathwater, holding her down until her body goes limp. By the fourth life, out of options and terrified, they finally send me. I slide the ring on, and it fits perfectly. My entire family lets out a sigh of relief. But the second Sebastian lays his eyes on me, he draws a knife and stabs me to death. "Why is it still not her? Where is she?" In the last life, he has his assistant, Owen Hayes, deliver a ring to us. All four of us insist that it won't fit. Owen shoots us a strange look. "Mr. Vance said the rightful owner of this ring is among you."

Each of my three ex-boyfriends ends up committing suicide right after eating food that my mother, Florence Winters, makes. Their deaths are very different from one another, with the only similarity being that they all eat food made by Mom before they die. Mom goes viral in an instant. She becomes the center of everyone's attention, and she is even taken away by the police. But they never manage to find anything wrong with any of the food she makes. I don't dare to get into another relationship. I pack my things and move out of the house, leaving Mom. Two years later, Mom shows up at my engagement party. She proceeds to feed my fiance, Lawrence Smith, some food…

I went viral, all for the wrong reasons. The world came down hard on me, all because I refused to approve my employee, Cassandra’s, maternity leave. Cassandra tore me apart online. “Why won’t you grant me maternity leave? “The government wants the birth rate to go up. Even if you’re the CEO, you can’t go against the law. “I get it. The low birth rate exists because heartless capitalists like you treat employees like nothing. “Fam, back me up here. Am I wrong to protect my unborn child? “I have a legal right to maternity leave.” With her words striking a chord with the young generation, the livestream became a viral sensation. Many spammed the company’s social media to criticise me. There were memes of me as a funeral portrait everywhere. Some even mailed wreaths to the office. The board ordered me to apologize live. I plugged into Cassandra’s stream and looked at her calmly. “I’m sorry, but I still can’t approve your leave.”

Yvette Warren, personal secretary to billionaire Orson Cox, announced that the heiress who was accidentally switched at birth 20 years ago was living in this orphanage. Whoever could prove their identity would inherit a billion-dollar fortune. In my first life, the two-faced Laurel Marsh tricked me into giving her my keepsake to claim the family. The Coxes tore her mouth apart. "Fraud!" In my second life, my frenemy, Rebecca Vargas, tattooed a fake birthmark on herself to claim the family. The Coxes had her skin slashed to shreds. "Still a fraud!" In my third life, my sworn enemy, Vita Davidson, took out online loans to get plastic surgery, reshaping her face to resemble Orson's wife. She tried to claim the family and was thrown straight into a mastiff cage by the Coxes. By my fourth life, no one dared steal my identity anymore. They packed me up overnight and delivered me straight to the Cox residence. When the DNA test confirmed I really was the heiress, everyone thought the nightmare was finally over. But on my very first night back, the Coxes shoved me off a high-rise building. "Anyone who dares steal our real daughter's identity deserves to die!" When I opened my eyes again, Yvette was smiling as she asked who the heiress was. Everyone backed away in terror, insisting they weren't the heiress. Yvette's voice turned low and eerie. "But our investigation shows that the heiress is definitely in this orphanage."

After transferring into an elite high school, I was bullied. However, it was not my classmates that bullied me; it was every object in the school. The private bathroom in my dorm only ran icy cold water when I showered, forcing me to trek to the public bathhouse in the dead of winter. When I begged the dorm supervisor, Mrs. Linda Mercer, to submit a repair request, she rolled her eyes and said, "The students who lived here last year never had this problem. Why is it suddenly broken when you move in?" My student ID card never worked in the library or the cafeteria. Every single time, it failed to scan, and I had to register manually. The multimedia equipment in the classroom froze whenever I touched it, dragging down the entire class schedule. I went to the teachers for help. They frowned and complained instead. "Everyone else can use it just fine. Why does it only malfunction when you do?" Even my deskmate rolled her eyes and mocked me. "You put on such a show every day. You are the only one who's so special. Are we supposed to stop studying just for you?" One strange incident after another completely isolated me at my new school. I cried and begged my parents to let me transfer again. They said, "The college entrance exam is right around the corner. Stop making trouble. Just endure it, and it will pass." I listened. I decided to grit my teeth and push through. Then, on the day of the college entrance exam, the security gate malfunctioned and started leaking electricity. Everyone else was fine. I was the only one who was electrocuted to death on the spot. Until the moment I died, I could not understand why the entire school seemed to be pushing me out. I was just a newly transferred student who had no grudges with anyone. When I opened my eyes again, I was back on the day I arrived to register at the new school.