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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 “Useless Parent” Who Built a Kindergarten Novel Cover
8.4
After donating millions, a mother is shocked when her genius daughter is rejected from a top kindergarten. The admissions staff insults her Ivy League credentials, claiming she is the lowest-ranking parent compared to the city's elite. The lead teacher, boasting of her husband’s wealth and his exclusive '777' license plate, mocks her status. However, the protagonist realizes that the car described belongs to her own husband, sparking a tense mystery.
I Refused To Reunite With My Family Novel Cover
9.2
After a decade of mutual hatred following the death of an impostor, Harry and Cathy perish in a devastating earthquake. In her final moments, Cathy expresses deep regret for ever reuniting Harry with his biological parents. Suddenly, Harry wakes up on the day of their first meeting with the Lowe family. To his surprise, Cathy abruptly changes her mind and claims he is not their long-lost son, offering him a chance to rewrite their tragic history and avoid the cycle of resentment.
Collateral Damage: Love and Lies Novel Cover
7.8
Framed for a high-stakes crime, a secret government researcher faces a prison sentence after Lorraine Larsen steals volatile radioactive materials. Despite the protagonist's innocence, her own boyfriend refuses to testify, actively plotting her downfall instead. The thieves remain unaware that their stolen cargo is lethal, while the researcher must navigate a web of betrayal and action to recover the dangerous substances before the radiation claims lives in this mystery romance.
THE BOYFRIEND BETWEEN US Novel Cover
8.1
Ema once desired nothing more than a peaceful life and a stable relationship. However, her world is upended when Shedrack reappears. Despite his lack of wealth or perfection, he awakens a profound passion within her. Now, Ema is torn between a secure, familiar bond and an unexpected, overwhelming fire. As jealousy and hidden truths surface, she faces a grueling choice. In this tale of love and betrayal, one heart must break for the truth to emerge.
My Miserable Death Made My Police Husband Lose Control Novel Cover
8.7
After completing rehab, a woman returns home to find her drug enforcement officer husband has replaced her with a lover. Despite her desperate pleas that her life is in danger, her husband and son cruelly reject her, wishing she would disappear into a trash can. A week later, her terrifying prediction comes true when she is brutally dismembered. Now, the husband who scorned her must lead the police investigation into her gruesome murder.
Don't Mess With Finance Novel Cover
9.6
After discovering a viral social media post, a sales employee realizes her colleague in the finance department is publicly bragging about sabotaging her work expenses. The accountant, fueled by spite after being denied a fraudulent personal claim, believes her role makes her untouchable and superior to replaceable staff. However, the protagonist refuses to be intimidated by these petty threats. This modern mystery follows the high-stakes fallout as she challenges the corrupt power dynamics within her company.
My Mafia Boyfriend Killed me, so I Revenged in my Next Life Novel Cover
8.5
After suffering a fatal betrayal at the hands of her lover and a trusted friend, she unexpectedly wakes up one month before her scheduled murder. Armed with a second chance to alter her destiny, she refuses to remain a victim. To secure the power needed for survival, she must forge a dangerous alliance with Rafael Salvatore—her boyfriend’s cold-blooded brother and fiercest rival. Though aligning with him is a deadly gamble, it is her only path to vengeance in a treacherous underworld.
My Dad Sued Me for Throwing Up Novel Cover
8.9
Seven-year-old protagonist faces the Court Judgment of the Born Wicked after her father sues her for her constant, destructive vomiting. Her actions have cost him his career and driven her brother, Bryce, to despair. While the judge initially declares her wicked by nature, she demands a memory extraction to reveal the truth. Despite the agonizing physical process and Bryce’s sudden, panicked protests, she remains determined to expose the secrets hidden within her mind.
Turning My Life Around Novel Cover
9.4
When a wealthy classmate named Laura targets her, the protagonist is met with her mother’s cold indifference. However, the situation escalates when she finally defends herself. Instead of support, her mother reacts with fury, slapping her for daring to challenge a girl of Laura's status. Amidst the pain and confusion of this betrayal, a startling observation changes everything. Noticing the uncanny physical resemblance between her mother and the bully, she begins to uncover a hidden truth.
Can't Tamee Me Novel Cover
8.9
Lyra has spent years dodging Carlos, her stepfather and a ruthless gang leader who sees her as his possession. Her only plan is to escape to Canada, but her path collides with a massive, wounded wolf—a creature she mistakes for a dog. She tends his injuries, shares her scant food, and feels an undeniable pull toward his piercing eyes. Yet he is no pet; he is an Alpha who reclaims his throne and abandons her without a backward glance. When Carlos sells her at a supernatural auction, Lyra faces vampires and shifters bidding for her life. The Alpha who left her behind may be the only one who can save her—or destroy her completely.
Moonlight Claimed  Novel Cover
7.6
Akari Tanaka’s life shatters when she discovers her werewolf heritage after inheriting a murder in a Carpathian town. As the final heir of an ancient alpha lineage, she is thrust into a succession war following her great-uncle’s suspicious passing. While her powers emerge, she faces a rival alpha seeking control and a fanatical relative planning her ritual sacrifice. To stop a genocide, Akari must unite with enemies and master the beast within.
Love's Betrayal, Fortune's Irony Novel Cover
9.3
I sacrificed my art career and took a blade for Armand, working tirelessly to fund his legal education. Yet, the moment he succeeded, he betrayed me with his client, Cassandra. The heartbreak cost me my pregnancy, but instead of comfort, Armand mocked my grief and blackmailed me into a sham marriage. After years as his captive trophy, a rooftop confrontation changed everything. Cassandra turned her knife on him, leaving me to inherit his entire empire.
Spicing Life Up With Some Agony Novel Cover
9.7
After her fiancé secretly marries her sister, Jean finds refuge in a marriage with the powerful Conrad Lennon. For seven years, he portrays the perfect, doting husband, but a devastating overheard conversation reveals the truth: Conrad is obsessed with Jean's sister and is only using Jean to protect his true love's reputation. Heartbroken by his collection of secret letters and photos, Jean decides to stage her own death to escape his control for good.
Apocalypse Descent: Farming with My Harem Novel Cover
8.8
When the "Age of Ice" open beta begins, all of humanity is transported into a brutal frozen game. Starting with a basic bonfire, players must gather resources and upgrade their shelters to survive. Having just crossed over, Cao Xing awakens a unique SSS-grade talent: Eternal Power. Alongside his beautiful sister-in-law, he builds his territory, recruits powerful troops, and braves the frozen wilderness to uncover the deep secrets of this harsh new world.
My Baby Was Swapped with the Other Woman's Child Novel Cover
8.9
Weeks before giving birth, Sophia uncovers a shocking betrayal: her husband and mother-in-law are plotting to swap her unborn daughter with his rural mistress's expected son. After a sudden emergency C-section, they triumphantly present her with a baby boy, claiming he is her own. Though Sophia instantly recognizes the deceit, she chooses silence over confrontation. For eighteen years, she plays along with their elaborate charade, biding her time in the shadows while harboring a deep, hidden agenda.
My boyfriend is a Top Star Novel Cover
9.1
After taking a last-minute trip to Thailand using a spare concert ticket from a fellow MCN streamer, a normal young woman's life is upended. She never counted herself as a fan of the dazzling idol performing in his star-studded blue suit, yet she couldn't resist when he reached out to her on stage. That single moment of interaction drags her into a web of dark, hidden secrets lurking within the entertainment industry. What began as a simple getaway quickly turns into a dangerous reality.
When a Secret Mission Gets Personal Novel Cover
8.1
After Lila Keats is falsely accused of bullying her classmate Melody Caldwell, Ms. Watson discovers her daughter bound and humiliated at school. Despite the evidence, Vanessa Morrison uses her political influence to demand Lila’s expulsion. However, the arrogant Morrison family is unaware that Lila’s true identity is a state secret. As the granddaughter of a nuclear weapons expert, Lila’s family serves in classified operations. To protect her, Ms. Watson contacts the Intelligence Agency to intervene.
MAFIA RULES Novel Cover
8.2
In the shadows of the city, the crime families are governed by a single, unbreakable law. But in the action-packed mafia novel MAFIA RULES, that foundation crumbles. After a shocking betrayal leaves a syndicate leader dead, a loyal enforcer is thrust into a dangerous mystery. He must identify the traitor before the entire organization collapses into total war. Amidst high-stakes power plays and lethal secrets, he discovers that following the rules might just get him killed.
The Museum's Treasure was Smashed! Novel Cover
7.8
In her past life, she sacrificed everything to elevate her impoverished boyfriend to the status of America's wealthiest tycoon. Yet, his gratitude was a death sentence: he burned her and their child alive. From beyond the grave, she witnessed his immediate embrace of their maid's daughter, celebrating the demise of his "snobbish" partner. To compound the horror, the maid slowly poisoned her grieving parents, leaving them bedridden, abused, and destined for a tragic end.
Three Years Paralyzed, Watching Him Love Another Woman Novel Cover
8.9
After discovering her husband Ruslan’s hidden cameras, Aurelle decides to play along. She fakes her departure but hides in a wardrobe, only to witness him with his mistress. While the mistress mocks Aurelle's physical state, Ruslan surprisingly defends her as his ultimate boundary. Unbeknownst to them, Aurelle’s paralysis cured months ago. Stepping out of her hiding spot, she decides to walk away from his deceit entirely, immediately calling to accept a life-changing offer abroad.
The Mafia Husband Who Never Let Go of His First Love Novel Cover
9.1
Left to die by her betrothed, Marco, during a brutal ambush, Adriana is rescued by underboss Lorenzo Falcone. When Marco abandons her at the altar for his first love, Bianca, Lorenzo steps in to marry her. For two years, Adriana believes she has found true safety, even donating her liver to save a dying Lorenzo. But a shocking overheard conversation reveals a devastating truth: his illness was faked to save Bianca, and their entire marriage is a carefully orchestrated lie.
All of Me for You, Forever: A Love That Transcends Time Novel Cover
8.3
Seven years after her lover vanished, Ella is reunited with a hardened, dangerous version of the man she once knew. Jerry returns harboring lethal secrets that pull them into a web of betrayal and shadowy enemies. As their old passion reignites, Ella faces a harrowing choice: can she trust him again? Caught in a cycle of revenge and deception, the couple must navigate a deadly game where their devotion could lead to their ultimate destruction.
Choosing A Path of Happiness Novel Cover
9.3
After a tragic first life ending in suicide and false accusations of murder, Penelope is reborn with a single goal: survival. She systematically removes herself from Emil McLaren’s life, honoring his every demand for distance. She moves to Wanoki Island and eventually goes public with another man to ensure her safety. However, as Penelope finally finds peace, a possessive Emil suddenly reappears, demanding she return to his side and treat her new life as a mere joke.
After My Death, The Truth was Revealed Novel Cover
8.7
What should have been a day of ultimate joy turns into a nightmare of unspeakable betrayal. Immediately after bringing her newborn child into the world, a young woman is condemned to a watery grave by her own father's cruel orders. Drowned to death on the very day of her delivery, her demise is meant to bury a dark secret. However, her demise is only the beginning. In After My Death, The Truth was Revealed, the grave cannot keep the darkest secrets hidden forever.