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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

The Idiot Bride And Her Crippled Tyrant Novel Cover
8.2
For a decade, Areli was hidden away on a rural pig farm, dismissed as the Battle family's brain-damaged illegitimate daughter. When bankruptcy looms, her father needs a bride for Finn Branch, a violent paralyzed billionaire. Her half-sister refuses, so they drag Areli back to New York, lock her in a basement, and force her into a cheap gown. At the wedding, Finn doesn't appear; his best man exchanges vows with a fat white rabbit while the crowd mocks her drooling face. Yet beneath the vacant smiles hides Spectre, the Dark Web's most lethal hacker and assassin. The crash never scrambled her mind, and now she'll use her terrifying husband as a shield to tear the Battle family down.
Murder on the Northwind Trail Novel Cover
9.8
While traveling along the desolate Route 296 just before dawn, a traveler makes a horrifying discovery on the Northwind Trail. A flashlight beam reveals five corpses inside an SUV, prompting a desperate 911 call from the sole survivor. As the operator dispatches officers to the mountain pass, the witness must grapple with the heavy reality of the situation. This mystery explores the immediate aftermath of a mass fatality where only one person remains to tell the tale.
My Wife's Silent Pain After Alternative Treatment Novel Cover
8.6
After marrying the woman of his dreams, the protagonist is overjoyed to learn they are expecting a child. However, their happiness is shattered just a week later when she is rushed to the hospital with severe bleeding. They lose the baby, and the grieving husband is met with a shocking accusation from the doctor: that his lack of restraint caused the tragedy. Confused and heartbroken, he knows the charge is false, as he never touched his wife once she became pregnant.
Death by Allergy: My Family's Meltdown Came Too Late Novel Cover
9.7
After years in the countryside, the first-born twin finally joins her parents and brother, Felix Carter, in the city. Expecting a warm welcome, she instead faces brutal ostracization. The situation turns deadly when Felix forces a kiwi into her mouth to 'cure' her allergy. Despite her desperate pleas, her parents offer only cold indifference and mockery, unaware that her condition is fatal. This mystery novel explores a daughter's terrifying struggle for survival against her own blood.
A Game of Seduction Novel Cover
9.0
When Samuel Sanders places a bounty on his own girlfriend in a group chat, the stakes are clear: cash for every level of intimacy, ending in a forced breakup. After seeing her private details leaked to the highest bidder, the protagonist decides to play along using a secret identity. Out of the many suitors eager to win the prize, she selects Samuel's best friend, Jason Rivers. Now, a calculated game of revenge begins as she accepts his request and starts her counter-play.
After Winning Lottery for Five Million Dollars, My Family Locked Me with a Starving Wolfhound Novel Cover
8.5
Stella’s sudden five-million-dollar lottery win should have rescued her impoverished family. Instead, it unleashes their deadliest greed. Her brother violently seizes the ticket, her father holds a blade to her throat, and her bedridden mother desperately begs her not to claim the prize. To keep her from the fortune, they lock Stella in the basement with a ravenous wolfhound, leaving her to a brutal death. But the nightmare doesn't end there. Stella suddenly awakens, alive, on the very morning of her tragic win.
My Wife's Anniversary Gift: Another Man's Child Novel Cover
8.5
On their fifth anniversary, Garrett Whitaker discovers his wife Rachel Sutton's pregnancy via social media. The post reveals she used artificial insemination to conceive a child with her first love, Damon Calloway, rather than Garrett. When Garrett reacts with calm indifference and a request for divorce, Rachel lashes out, defending her actions as a mercy for the terminally ill Damon. Now, Garrett must navigate a cold separation while Rachel prioritizes her past over her marriage.
My Dead Hamster Exposed Him Novel Cover
8.2
After six months away on business, a woman returns home to find her beloved pet hamster has passed away. Her attempt to preserve the body leads to a chilling discovery: the animal's lungs are completely black from long-term toxin exposure. Because neither she nor her husband are smokers, the biological evidence suggests a stranger was living in her house for months. This modern mystery follows her tense search for the truth behind the intruder.
Snatched by the Typhoon: The Heiress They Lost Novel Cover
7.9
During a lethal Category 5 hurricane, Isabel Stafford orders her employees to work despite a national lockdown. When the protagonist tries to save lives by warning staff to stay home, Isabel dies in the storm. Blamed for the tragedy, the protagonist is brutally executed by her own family and fiancé on her wedding day. Miraculously, she wakes up back on the day of the storm. This time, she will not save anyone, choosing instead to let her enemies face the deadly consequences of their own arrogance.
Torn Between Three  Novel Cover
8.3
Liam is barely surviving on multiple jobs when a text arrives from Fabian, his obsessive ex freshly out of prison and determined to reclaim him. Planning to vanish, Liam's world tilts further when Damien, the wealthy heir who has bullied him for years, suddenly offers protection and unnerving concern. Then there's Sebastian Devereaux, a cold, haunted CEO who should never care, yet keeps pulling Liam into his orbit. Pursued by a past that won't release him, drawn to an enemy who may be more, and entangled with a man carrying his own demons, Liam faces an impossible choice: flee for his life or risk everything as he's torn between three.
Our Love Withered Before the Petals Fell Novel Cover
8.2
Tania Giordano, the formidable principessa of the Giordano crime family, forged a life of independence abroad following her mother’s early death. Her self-reliance is tested at age twenty when Simone Lanzi shields her from a lethal assassination attempt. As Simone becomes her constant shadow and guardian, Tania finds herself captivated by him. However, her devotion is shattered when she discovers Simone fixated on a portrait of her half-sister, Noemi, unraveling the trust she built.
The Psychologist's Deadly Second Chance Novel Cover
8.1
After raising a bullied girl like his own daughter and funding her Harvard education, psychologist Mr. Henson was utterly destroyed when she falsely accused him of abuse on national television. The resulting public outrage drove his fiancée to suicide and led to his own death. But when Henson suddenly regresses to the fateful day on the rooftop where they first met, he refuses to repeat his mistake. As she begs him to pull her up, he steps back, dials the police, and presses record.
The Don’s Secret Child Novel Cover
9.4
After five years of devotion to mafia heir Vincent Bonanno, his wife finally leaves when she realizes his heart belongs to another. She walks away from their billionaire lifestyle with signed divorce papers and a three-month pregnancy she keeps hidden. Now a successful artist and mother, she has built a new life far from his reach. Desperate to reclaim the family he ignored, Vincent uses his vast power to track her down, but she is no longer the woman who begged for his love.
He Protected His Childhood Friend, Not His Princess Fiancée Novel Cover
9.0
To secure a strategic alliance, the Duke of Northmere surrendered vast estates for the right to marry a princess. Recalled from the border for her engagement ceremony, the princess encounters a woman claiming to be Cassian Blackwell’s childhood friend at a luxury boutique. When this socialite attempts to seize a three-million-dollar necklace intended for the royal ceremony, the princess must confront her fiancé’s past. She calls the Duke directly, forcing him to choose between duty and his oldest companion.
His Betrayal, Her Shattered Symphony Novel Cover
7.7
Grammy winner Annie’s life shatters when her fiancé, Julian Watson, frames her for plagiarism to shield his mistress, Kaylene. The scandal costs Annie her career, her voice, and her grandfather’s life. After five years in hiding, Julian blackmails her into ghostwriting for Kaylene. When they eventually try to murder her, Annie’s estranged sister, a prosecutor, intervenes. Faking Annie’s death, she prepares a cold-blooded path for retribution.
Came Back to Bury Them Novel Cover
9.7
After receiving a prestigious service medal, a soldier returns home to find her family's estate in ruins. Her parents' graves have been desecrated, and her grandfather's remains lie exposed. Her husband, Marshall Gray, has ordered the site cleared for a golf course, forcing her autistic brother into manual labor. Outraged by this billionaire's arrogance, she confronts his assistant and vows to dismantle Gray's mafia-like control over Joule, beginning a lethal mission of vengeance.
The Debt Was Fake, But My Death Was Real Novel Cover
9.3
After a crash claimed her family, Evelyn spent five years working grueling jobs to clear a massive debt. She believed her husband, Adrian, had sacrificed his wealth for her, even risking her life in a clinical trial to pay the final installment. But returning home early reveals a devastating secret: her sister is alive, and the debt was a fabrication. Adrian, never poor, has been orchestrating her suffering as a cruel punishment, turning her life into a calculated lie.
The Genius Heiress Plays The Fool Novel Cover
9.0
In her first life, she was the family disgrace, married off to paralyzed billionaire Charlton Moreno. When their yacht exploded, he shielded her with his body, and she learned the truth: her relatives had been poisoning him for years, using her as a pawn to seize his fortune. Betrayed and discarded, she died in the gutter. Now she has awakened back on her wedding day, shoved into the Moreno estate in a torn dress. Keeping her head down, she hides her calculating hatred behind a slack, vacant expression. This time, she will play the perfect fool, cure his legs, and reclaim everything from the traitors who destroyed them both.
They Hate Me, Then They Mourn Me Novel Cover
9.4
After twenty years as the Yeager family heir, Nathan is cast aside for their biological son, Nick. Choosing a public end, Nathan leaps from the company's thirty-floor tower. His parents initially react with visceral disgust, labeling him an ungrateful burden who ruined their celebration. However, as public scorn fades, a dark mystery unfolds. The father who once despised Nathan is eventually found clutching his urn, weeping and begging for a return that can never happen.
The Devil Dad Bought an Accident Insurance for My Mom Novel Cover
8.4
Following her mother's fatal plunge off a cliff, a daughter suspects foul play when her father suddenly collects a massive insurance payout. The mystery deepens a year later when her mother's best friend moves in, carrying a baby boy whom the grandmother spoils endlessly. Fast forward eighteen years: the favored son causes a devastating drunk-driving accident. To shield his precious boy, the father demands his daughter take the fall. Refusing to comply, she is met with a chilling ultimatum from her own parent: take the blame, or lose her life.
Prescription:love Novel Cover
9.7
Nora Daniels lives to survive, drowning in double shifts and hospital rounds. While medicine was her dream, the grueling reality now threatens to break her. Enter Dr. Adrian Cole, a cold and ruthless surgical prodigy. After Nora collapses, Adrian investigates her life, uncovering the talent hidden by her fatigue. Though he is her superior and a source of dread, he becomes fascinated by her. In their world of power, love is a risky cure that carries a costs too much.
Reborn To Ruin The Capo's Wedding Novel Cover
9.0
On the eve of her widowed mother's arranged wedding to Lorenzo, a powerful Mafia Capo, a murdered daughter wakes in her six-year-old body with every memory of the betrayal intact. She recalls how Lorenzo installed his pregnant mistress in the estate, used her mother as a shield for his affair, and drained their family's legacy while the Syndicate mocked them. This time, clutching the torn marriage petition and stolen trust documents, she runs to the guarded gates of Don Salvatore, the city's most ruthless executioner, determined to destroy the wedding before it begins.
Body Swap Madness Novel Cover
8.5
After waking up in the body of her husband Norman’s clingy childhood friend, Julia, the protagonist is thrust into a bizarre supernatural crisis. Fearing Norman will reject her due to his disdain for Julia, she rushes home to explain the body swap. However, when she arrives, Norman’s reaction is far from what she expected. Instead of turning her away, he pulls her into an embrace, revealing a confusing side of their relationship that complicates this romantic mystery.
They Spent My Lifeline Novel Cover
8.5
Since childhood, Natalia's brother was forced to save every penny for a future bride. After years of grueling work in the city, he faces a medical crisis and needs those funds for life-saving dialysis. When his father claims to have forgotten the account password, the truth is far more sinister. Bank records reveal the account was drained months ago to finance his sister's lavish wedding and a luxury car, leaving him to face a terminal illness alone.