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

8.0
While his fiancée faced a brutal end, forensic pathologist Jason Roberts dismissed her final cries as mere drama to help a classmate. Three days later, a severely mutilated, headless body arrives on his autopsy table. As Jason examines the horrific injuries and curses the monstrous killer, he remains completely blind to the devastating truth: the tragic victim lying right before him is the very woman he was supposed to marry.

8.4
When she catches her fiancé and stepsister plotting to steal her mother’s inheritance, he rejects her publicly—and she walks straight into a contract with Caden Sinclair. He’s been tracking her for three years, bound by a promise her mother made at an auction long ago. As she reclaims her mother’s heirloom and uncovers proof that her stepmother paid to have her mother killed, her father tries to have her declared insane. But under the moonlight, her shadow shifts into a wolf. Spill her blood, and she will take your life.

8.9
In Winter Without You, the boundary between friendship and infidelity blurs when Ronan Kade’s closeness with his best friend, Brynn Halcyon, reaches a breaking point. After Brynn publicly boasts about her control over him at a party, a heated confrontation erupts. Ronan’s refusal to acknowledge his wife’s concerns leads to a devastating rift. However, the moment she chooses to leave him behind, Ronan is consumed by a desperate, unexpected sense of regret.

9.5
To fund life-saving treatments for her crippled boyfriend and his sister, a desperate woman endures the humiliation of becoming a black market lifecasting model. After surviving physical pain and emotional degradation for two years, she discovers the truth: her agony was a calculated test by Christopher's family to prove her worthiness. Realizing her sacrifices were part of a game, she finally calls her past, begging a man named Declan to take her home and end the nightmare.

8.8
To the New York underworld, Lorenzo Vittorio is a devoted billionaire heir madly in love with Isolde. But behind his tender kisses lies a dark reality of betrayal. Refusing to tolerate his deception, Isolde decides to vanish. She contracts a mysterious broker named the "Ghost" to stage her fatal car crash during their upcoming engagement ceremony. In two weeks, she will escape her unfaithful fiancé forever, leaving him with nothing but a perfect, tragic illusion.

9.2
Elena was the Falcone family’s youngest daughter until her long-lost sister Isabella returned. Her fiancé and three brothers quickly relegated her to the shadows, claiming she only existed to fill a void. On her wedding eve, a cruel setup by Isabella leads Lorenzo to abandon Elena in dangerous rival territory. While her family celebrates elsewhere, Elena is murdered in a slaughterhouse. Only after her death do the men who betrayed her finally realize the weight of their devastating choices.

8.6
After seven years together, Lucille marries Lucas Yates just as he rises to lead the Devil's Advocate mafia. Their wedding turns into a bloodbath when enemies attack, leading Lucas's childhood friend, Yelena, to take three bullets for him. While Yelena falls into a coma, Lucille nearly dies donating blood to save her. Three years later, a mysterious message claims Lucille is a homewrecker and that Yelena is actually Lucas's legal wife, throwing her entire life into question.

8.0
Betrayed by Silvermoon, Carolyn is exiled for treason despite her loyalty. In the wild, she awakens the Watchman Wolf, a mythic power commanding the elements. As her former Alpha replaces her and war erupts, she encounters figures from her past to uncover a dark conspiracy. Now, she must master her volatile magic before it consumes her. Will this former outcast become the realm's ultimate protector or the force that destroys those who cast her out?

9.7
Married to a dangerous psychopath, she spent three years forgiving the unforgivable. First, he took her father's life. Next, her mother fell victim to his malice. By the third year, he stole her daughter away. Yet, she remained, offering unyielding forgiveness through every tragedy. Now, in their fourth year, his blade is finally aimed at her. Instead of fleeing, she welcomes the cold steel with overwhelming joy, eagerly daring him to strike the final blow.

9.5
A peaceful night in bed with my wife, Sophia, is shattered by a strange sound outside our window. Parting the curtains, I am paralyzed by a horrific sight: an upright, human-like creature with the head of a goat, its hooves resting on the sill as its eyes lock onto Sophia. Sensing an immediate, unnatural danger, I seize a knife to destroy the beast. Yet, just as I prepare to strike, Sophia cries out a shocking plea to spare its life, plunging us into a dark, terrifying mystery.

8.5
I wake up naked in a stranger's penthouse with no memory of the night before. Beside me is Jason Montgomery, billionaire captain of the New York Ghosts—and we're wearing matching, irremovable wedding bands. He accuses me of being a groupie, throws clothes at me, and kicks me out barefoot. When I reach my Brooklyn apartment, my mother takes one look at my expensive clothes and disowns me. I'm shattered, my memory a terrifying void. Why does Jason also remember nothing? What happened at that bar? Trapped between a mother who despises me and a ruthless celebrity husband warning me to stay quiet, I stare at the ring digging into my flesh. I can't hide and cry. I have to find the truth, even if it means confronting the Ice God himself.

8.0
Left defenseless while her billionaire parents deploy every guard to shield her adopted sister, Adela, a paralyzed woman falls prey to a killer. When the murderer offers her a final lifeline, her desperate calls are dismissed by her family as attention-seeking stunts. Ignored to protect her parents' philanthropic image, she is brutally murdered and hidden in a septic tank. A month later, as they celebrate Adela's safety, her horrific remains are finally unearthed.

9.3
After seven years as Marco’s secret partner, Sophia discovers the New York Mafia heir is standing in as a groom for another woman. When he demands she use her own dream wedding plans for the bride, Isabella, Sophia complies while hiding a terminal illness. As she prepares for her final days, Marco’s cold pragmatism turns into a desperate, violent obsession. To save her life, he triggers a global manhunt by kidnapping the world’s elite doctors to undo the damage he caused.

9.8
After discovering his wife's betrayal with his closest friend, Adrian Cole is left with nothing. However, a mysterious system enters his mind, promising immense wealth and authority on one condition: he must never seek vengeance. Each time he suppresses his anger, his power grows. The stakes rise when he finds out his ex-wife is carrying his baby. Now, Adrian must decide between achieving total victory through silence or choosing the path of forgiveness.

9.8
A brilliant attorney prides himself on strictly upholding the law, but his blind devotion to his first love leads to an unspeakable tragedy. Unknowingly, his actions cause his own daughter to be dragged to her death beneath a vehicle. Driven by loyalty to his past flame, he steps up as the defense attorney for the killer, arguing her case with relentless precision. He fights to save the culprit, entirely unaware that the young victim he is dismissing is actually his own child.

7.9
After her traffickers are arrested, Harriet’s biological family dies in a crash while coming to claim her. Only her brother Derrick survives, supposedly paralyzed by ALS. For three years, Harriet works herself to exhaustion to fund his care, only to discover him perfectly healthy at a private club. He faked his illness as a cruel test, prioritizing his sister Sheila’s comfort over Harriet’s life. Now, a mysterious system offers Harriet a way out as she finally chooses her own path.

9.2
Abbott expected to inherit his late uncle Harvey Dickerson’s massive fortune. Instead, a confrontational stranger named Russ Finch invades the estate, brandishing an identical will that attorney Charles Finch confirms is the legally binding one. Stripped of his legacy, Abbott is left reeling. Yet, as Russ effortlessly uncovers Harvey's most private habits, Abbott realizes this intruder is far from a simple con artist. Who is Russ, and what is his true connection to the family?

9.6
After nine years as Tyler Freeman’s hidden lover, the protagonist reaches her breaking point. Despite their long history, Tyler treats her with public indifference and private cruelty. The final straw occurs at a party where he encourages his friends to demand a strip dance from her. Refusing to be humiliated further, she retaliates and vanishes. Three months later, Tyler attempts to reclaim his control, only to find she has already wed another man. Desperate and spiteful, he threatens to leak intimate footage to her new husband to ruin her chance at a fresh start.

8.2
To settle a family debt, she poses as a child-minded bride and weds ruthless billionaire Bryant Carson. Her sister Keshia, enraged, defaces their dead mother's photo, slashes her face, then hires thugs to kidnap her during a storm and orders her throat cut. Her father abandons her while chasing Carson contracts. They all believe she's a broken toy—but the "idiot" bride is a lethal operative. She manipulates Bryant into destroying her father's company, hacks Keshia's devices, and sends an encrypted death threat as "Rose." Revenge begins. Then Bryant presses fingers to her racing pulse in the dark: "Little liar."

8.5
Evelyn was the rightful heiress, yet her family and fiancé embraced an impostor instead. For a decade, she stayed silent, hoping obedience would win their love—but it never came. After a near-fatal accident, everyone sided with the fake daughter once more. Broken, Evelyn ended her engagement and married a ruthless man rumored to be dying. After the wedding, she stopped hiding: artifact restorer, intelligence-agency founder, mercenary mastermind. But her husband hid even more—his terminal illness was a lie, his outcast status another. Leaning close, he whispered, "Careful, darling. Another mask just fell."

8.5
A week before her wedding, a horrific assault leaves her paralyzed, childless, and clinging to life in a hospital bed. Yet, physical agony pales in comparison to the devastating truth she overhears while drifting in and out of consciousness. Carlos, her beloved fiancé, and Renata, her closest confidante, orchestrated the entire tragedy. Believing she is permanently broken, the treacherous pair think they have won. They are wrong. Fueled by their ultimate betrayal, she vows to rise and exact a ruthless revenge.

9.1
When a violent typhoon strikes, Derrick Lodge saves his fiancée but loses his first love, Victoria Rayne. What follows is a nightmare; Derrick marries his survivor only to spend three years torturing her out of misplaced guilt. Their toxic union ends in a double tragedy, but death is not the end. Hurled back in time to the day of the storm, the protagonist realizes she has a second chance. To avoid her horrific future, she demands that Derrick rescue Victoria first.

8.4
Hailey Jackman and her mother sacrificed everything to clear the massive debts of Hailey's boyfriend, Gregory Hudson. After her mother takes her own life to ensure the money is used for the debt, a devastated Hailey hands over the hard-earned 300,000 dollars. However, she soon discovers that Gregory is actually a wealthy man who orchestrated a series of trials to test her loyalty. Realizing her mother died for a lie, Hailey must face the truth about the man she once loved.

8.0
On his birthday, the narrator discovers Hazel Mosley’s infidelity through a scandalous social media post. A photo of her horse riding with her assistant, Cecil Wilcox, reveals intimate marks and suggestive captions that Hazel openly supports. Devastated by the realization that her affection wasn't exclusive, he cleans the horse to remove any trace of her betrayal. He transfers the ranch to her as a final gift before walking away to accept a marriage arranged by his family.