Best Mystery Novels
Uncover hidden secrets, solve impossible cases, and follow suspenseful investigations in our collection of mystery novels. Read gripping crime and thriller stories for free on APKDock.
Latest Mystery Web Novels

8.8
Seraphina built her life with both hands: a devoted mother, a loyal wife, a Beta who asked for nothing but to be enough. Then it starts small. A gift for her son. A school recommendation from Valeria, the Alpha's new wife of thirty days. A husband who smiles and says Luna knows best—a door closing quietly in her face. But her instincts are screaming. The deeper she looks, the colder the truth: Valeria did not stumble into her life by accident. She has been circling it for years, waiting for one thing. When the lies finally surface, a single whispered sentence collapses seven years in under three seconds. Seraphina was never just losing her husband. She was losing her son. Now Alaric, the most dangerous man in the pack, has his hand over her mouth—and the wolves are already at the door.

9.0
After a painful breakup, twenty-year-old Eliana vows to prioritize her studies over romance. However, her resolve crumbles when she starts private tutoring with Professor Derrick. Their academic meetings escalate into a dangerous affair filled with forbidden intimacy. As Eliana becomes hooked on their secret encounters, her scholarship and future are jeopardized. With a bitter ex-boyfriend and a hostile classmate closing in, she must choose if their passion is worth the cost.

8.6
Walking back from a warm pack gathering, a wolf expects nothing but a quiet evening. Instead, she catches a familiar scent drifting from a nearby tavern, where a devoted male dotes on his female companion. When her den-mate admires their beautiful bond, assuming the protagonist's mate, Rogan Ashfen, treats her with the same devotion, the truth shatters. Staring at the couple, she spots a glass of moonpetal wine—a drink Rogan claimed would kill him. His five-year lie is finally unraveled.

9.3
During a family party, young Kenny spits out a piece of cake after discovering a hidden cherry, a fruit that once nearly killed him. Despite his traumatic allergy, his Aunt Jenny is offended, leading his father to cast him out into 104-degree weather as punishment. Trapped in the sweltering heat, Kenny begins to itch and struggle for breath. His father watches coldly through a window, refusing to open the door or acknowledge his son's desperate pleas for help.

8.5
After being murdered six times by Derek Lewis to provide heart transplants for Claire White, Sherry is finally done seeking his love. Seeking vengeance and her rightful share of the Lewis fortune, she chooses a shocking path for her seventh life: being reborn as the couple's own daughter. When she is finally delivered, Derek pledges his entire billion-dollar empire to the infant. However, Claire is horrified to realize the newborn looks exactly like the woman they sacrificed.

9.2
Betrayed and murdered in her past life, the protagonist is reborn at her betrothal ceremony. Instead of choosing Simone, the childhood friend who cheated on her with her stepsister, she hands the ring of authority to his uncle, Aldo Conti. Known as the family's most cold-blooded assassin, Aldo becomes her unlikely partner in this high-stakes mafia power struggle. As she secures her future and seeks revenge, a regretful Simone can only watch from the sidelines.

8.4
Tomorrow, she is set to marry the East Coast's most dangerous mafia boss. Tonight, she is trapped in a locked glass conservatory as freezing water rises around her. His childhood friend triggered the sprinklers, knowing her crippling fear of drowning. Fabiano does not intervene; he sips bourbon on the terrace while his men film her panic. Then the friend whispers a devastating truth: he did not guess her phobia. Fabiano gave it to her. For three years, she laundered his money, secured his supply chains, and loved him completely. Now, terror transforms into cold rage. She shatters the bulletproof glass with her bare hands and summons her private tactical team. He believed she was a disposable accountant. She is about to show him exactly who owns his empire.

9.0
Pregnant and awaiting her husband Hunter on Christmas Eve, a woman’s night turns into a horror story when he returns with his friend Winter. After assaulting his wife and smashing her phone, Hunter locks her on the freezing balcony in thin pajamas to hide his infidelity. Forced to witness his betrayal through the glass during a blizzard, she perishes in the cold. By morning, a callous Hunter demands she cook for his mistress, unaware his wife is a frozen corpse.

9.7
Drugged and disowned after one stolen night, Genevieve Reed lost everything—her inheritance, her engagement, her grandmother. Four years later she returns to New York as Dr. Genevieve Reed, Head of Neurosurgery, raising two brilliant twins: Theo, a four-year-old hacker, and Izzy, whose amber eyes mirror the stranger from that night. Her family expects a broken heiress; instead she exposes their corruption live on camera and humiliates her ex-fiancé. But the past returns when Julian Carlisle, the dangerous billionaire she's been running from, finally finds her—and discovers he's the father of her children.

9.5
After abandoning her career for her husband Cohen, an art curator discovers his devastating betrayal. For years, he lied about her residency status while secretly sponsoring his assistant, Kenzie, instead. By tricking his wife into signing fraudulent documents, Cohen triggered her permanent exile from the country. After locking her out of their home to move Kenzie in, he dismisses her pain as unnecessary. He thinks he has erased her, but her exit marks the start of his ruin.

8.4
After being forced to sign divorce papers by his ruthless wife, Clara, the protagonist becomes bound to a mysterious Self-Sabotaging System. It issues a lethal ultimatum: follow its reckless commands or face immediate death. Forced to slap Clara and flee in terror, he is then ordered to vandalize a police vehicle. While he initially fears these actions are meant to destroy him, he soon discovers that the system’s true target for sabotage might be someone else entirely.

8.8
In the delivery room, she begged her husband Preston to save her. He refused, watching her heart monitor flatline as her half-sister Sienna revealed the ultimate betrayal: the baby wasn't his, and their plot to steal her family's company was complete. But a mysterious man named Nox revived her with an experimental drug.
Three years later, she returns to New York transformed. Preston and Sienna, facing ruin, desperately seek an audience with the elusive Dr. Jocelyn—unaware that she is the gatekeeper. When they hear her voice denying them, their faces drain of color. But revenge takes a dangerous turn when ruthless billionaire Damien Sinclair tries to kidnap her, and she escapes with his son, mistaking him for her missing child. The game has just begun.

9.4
Barely three months after the passing of her husband, Noah, Veronica finds herself targeted by her manipulative sister-in-law, Pamela. Under the guise of renovation plans and avoiding neighborhood gossip, the Campbell family attempts to pressure the grieving widow into surrendering her home. While her mother-in-law and Matthew remain complicit through their silence, Veronica refuses to be intimidated. She holds a hidden advantage that her in-laws haven't realized: she is the true owner of the property.

9.2
While planning a birthday surprise for his girlfriend, a man receives a disturbing call from property management regarding late-night noise in his apartment. Knowing only his partner has a key, he is stunned when she claims to be staying at a friend's house. Realizing the deception, he uses his smart home system to remotely lock every exit, trapping those inside. In this intense romance and mystery novel, he immediately reports the unlawful entry to the police.

8.5
In the wake of a supernatural apocalypse, Faith served as the Vanguard Base's lead researcher. She was betrayed by her best friend, Ruby, who used a hidden mind-reading ability to steal Faith’s complex awakening methods. After being framed for experiments and left to die, Faith regresses to the past. This time, instead of providing the data Ruby needs to maintain her status as the Mother of Abilities, Faith sabotages her by feeding her useless information. The battle for survival begins anew begins now.

7.6
Living in her sister’s shadow, Amelia Evans never meant to cause harm. However, a single night of weakness with Adrian Knight, her sister’s powerful fiancé, results in an undeniable pregnancy. Though guilt-ridden, Amelia finds herself the target of Adrian’s sudden, possessive obsession. As he refuses to let her go, she is caught between her sister’s potential wrath and a forbidden love. Amelia must decide: save her family or embrace a life of betrayal.

9.4
Athena Barnes gave her billionaire husband, Armond Solomon, everything—until he framed her for his mistress's murder, bankrupted her father, and had her publicly arrested. Five years in a brutal prison left her with a mangled hand and a secret son. Now free and living quietly, Armond storms back, horrified by her scars yet still using his wealth to take her boy. Realizing he's been blinded by a crafted lie, Athena decides to fight fire with fire. Armed with a hidden weapon he knows nothing about, she heads straight for Solomon Tower—ready to play his game and reclaim what's hers.

8.6
After discovering her husband Harlan and the nanny swapped her newborn for their own child, the protagonist of The Failed Takeover chooses silence over confrontation. She meticulously raises the girl, Yasmine, eventually transferring her massive company shares to make her the youngest heir. However, at the celebration, the truth is weaponized against her. As Harlan demands a divorce and the daughter she raised turns her back, the mother reveals a trap hidden within the inheritance.

8.8
Daniela sacrificed her youth for her ambitious husband, Raphael, only to be discarded with divorce papers, a silencing NDA, and crippling debt. With help from her friend Lara, she vanishes and reemerges three years later as Catarina, a brilliant and unshakable physical therapist. She accepts a job no one else dares to take: rehabilitating Alessandro, the infamous billionaire soccer star whose temper has driven away twenty-seven specialists. Determined to break her, he sets traps, but her sharp wit and cold professionalism make her immune to his control. Intrigued by the woman he cannot dominate, Alessandro becomes obsessed with discovering her secrets. Yet as Catarina's dangerous past closes in, he faces a choice: treat her as just another employee or risk everything to protect her.

8.0
After marrying twin brothers from a powerful mafia family, two sisters face ultimate betrayal. While hospitalized for a high-risk pregnancy, one is abducted, but her surgeon husband, Sam, ignores thirty-two ransom calls. The resulting violence leads to a tragic miscarriage. When her sister tries to intervene, her own husband, Judge Leo Smith, refuses to help. After surviving a brutal blizzard and a landslide, the sisters realize their marriages are over and resolve to seek divorces together.

8.9
Leon Hobbs sends his wife, Elsie, to deliver urgent medication to his grandmother, but mysterious phone alerts warn her of a deadly trap. The messages reveal the pills are poison, intended to frame Elsie for murder so Leon can seize her inheritance for a pregnant mistress. With her fingerprints already on the bottle, Elsie realizes she is being set up as the sole suspect. She immediately heads to a pharmacy, determined to verify the medication and expose the sinister conspiracy.

9.2
To save her fiancé Adam Read, the Saint of the Dark Magic Guild gambles everything to win a powerful witch bracelet, defeating his childhood friend Janelle Burt in a high-stakes wager. Despite her sacrifice, Adam treats her with cold indifference. His true, twisted intentions surface a month later on a yacht. Forcing her into a sadistic punishment game to appease Janelle, Adam threatens to consume the ashes of twenty of her clansmen for every incorrect answer she gives.

8.4
After eighteen skeletons are unearthed under Fairview, including her brutally murdered best friend Tessa, a system informs the host she must die to escape her twenty-five-year confinement. When she sends a suicide note while wearing a wedding dress, her neglectful family and former fiancé Atlas berate her for upsetting her foster sister. Unbeknownst to them, she is using the dress as bait to lure out Tessa's serial killer, walking straight into danger while her lawyer brother suspects the truth.

9.4
A viral video by a famous patient falsely accuses Dr. Shelby of assault, destroying her career and driving her to suicide. Her husband dies in despair after proving her innocence too late, only to wake up on the day the influencer was first admitted. While he tries to shield his wife from their tragic fate, she reveals she has also returned with a new resolve. Together, they face the impending defamation to expose the truth and claim vengeance in this intense action mystery.