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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

When A Petty Bank Teller Kills Hope Novel Cover
9.6
To save a young girl requiring an urgent kidney transplant, a man attempts a vital bank transfer. Bank teller Judith Smith intentionally stalls the process, questioning his identity and the funds' legality despite provided documentation. After refusing the transaction, Judith launches an online smear campaign, framing him as a hostile customer. The resulting public outcry leads to the cancellation of the girl’s medical priority, causing the situation to spiral until Judith is the one in a panic.
He Chose The Mistress Over His Queen Novel Cover
9.3
While preparing for her wedding to the ruthless Don Dante Moretti, a woman discovers he views her only as a bank account. After his mistress, Livia, sabotages gym equipment, the protagonist is left crippled and ignored while Dante comforts her attacker. Realizing they are plotting her death for her fortune, her devotion turns to cold fury. To dismantle Dante’s empire, she brings evidence to his rivals, the Valenti Syndicate, seeking total vengeance.
Love Deception Novel Cover
7.9
After being dumped at the altar by her partner of five years, Elena is unexpectedly rescued by the powerful mafia heir Chris Linari. Their high-profile marriage becomes the envy of the elite, yet the devotion Chris shows is a calculated facade. Elena discovers a hidden cache of photos proving Chris only married her to safeguard her rival's happiness. Trapped in a web of lies, she hires specialists to faked her death at sea, ensuring Chris Linari can never find her again.
Bound To The Alpha's Heart: His Silver-Eyed Luna  Novel Cover
9.7
Laia’s dreams of being Alpha Cael’s mate are crushed when he forces her to deny their bond. To save her brother, she is blackmailed into infiltrating the dangerous Faceless Pack to steal a sacred relic. Cael watches coldly as she is sent to Alpha Damon, a mysterious, masked leader. While she plots her escape, Damon’s intense, restrained presence begins to unravel her. Now, Laia must survive a deadly mission and the enigma of a man who haunts her every move.
My Family Fell Apart After I Died Serving as My Sister's Blood Bank Novel Cover
8.4
Exploited as a living blood bank for her sister, a woman works herself to exhaustion until a shocking betrayal occurs. After discovering her boyfriend is the father of her sister's child, she is forcibly sacrificed on an operating table by the man she loved. As she bleeds out, a dark shift begins. Her death doesn't bring peace to her family; instead, those who used her start losing their sanity, unraveling in a wave of horror and mystery.
Daughter's Death The Real Murderer is My Husband and His Mistress Novel Cover
9.6
To enjoy an uninterrupted date with his mistress, a ruthless husband drugged his six-year-old daughter and locked her in her room. A fatal fire claimed both the child and her mother, who perished trying to save her. Instead of mourning, the husband cashed in on a massive insurance payout. But death is not the end. Waking up on the day before his fateful "business trip," the betrayed wife returns with a vengeance. Smiling, she packs his suitcase for his secret tryst, ready to make him pay.
Bringing Down the Bloodhowl Liars: My Mate Is a Badass Novel Cover
8.3
Michael Smith's bonding ceremony turns into a nightmare when Vivian Luis reveals her secret child and true mate, Kevin Davis. After being rejected, Michael turns to his devoted pursuer, Selena Charles, to form a bond. Vivian and Kevin continue their harassment, even seizing Michael's home for a feast. However, Selena intervenes to expose their dark lies and a stolen child. With the villains punished, Michael and Selena finally build a future together.
Guarding The Alpha  Novel Cover
8.0
As an elite Silverfang bodyguard, my duty was simple: escort Lady Sera to the Ironwood estate and stand two paces behind her while she marries Apex Alpha Caius. But behind closed doors, Caius is a frantic man suffocating under his lineage—and dangerously fixated on me. When a blackout breaks my discipline, one forbidden kiss commits treason against our packs. Yet our romance was never an accident: my own pack orchestrated the marriage to use me as a psychological weapon and dismantle the Ironwood bloodline. Caught in a bloody pack war, I must choose between completing the mission I was bred for or betraying everything to protect the terrified Alpha who gave me his heart.
The Wedding He Never Noticed Novel Cover
8.4
After six years together, Carly discovers through a viral video that her mafia heir boyfriend, Ted Moretti, has proposed to another woman. When she overhears Ted dismissively claiming she will never leave him despite his betrayal, Carly makes a life-altering decision. One month later, as Ted prepares for his wedding to Anya Rossi, their processions cross paths downtown. Dressed in white and held by another man, Carly finally shatters Ted’s arrogant composure forever.
Too Late, Mr. Mills: Watch Me Leave Novel Cover
8.4
After finding her daughter frozen to death, Adriana Guzman is met with mockery from her husband, Everette. He ignores the tragedy to stay with his mistress, only realizing the truth when the news confirms the death. Broken by his cruelty, Adriana attempts to end her life, only to wake up years in the past. Facing a young Everette's marriage proposal, she chooses a different path. This time, she would rather die than endure another life of misery as his wife.
Alpha Brother’s Regret Novel Cover
8.7
After a decade of separation, Garrett Blackwood’s biological sister returns to the Stormfang Pack, only to find an adopted sibling has taken her place. Relegated to an outcast, her life ends in a brutal, unavenged murder. Three years pass before the investigation into her death is reopened, leading to the discovery of her private diary. As the truth of her suffering comes to light, the powerful Alpha is forced to confront his negligence and the crushing weight of his belated regret.
Jilted Bride: Marrying My Ex-Fiancé's Comatose Uncle Novel Cover
8.3
On her wedding day, she finds her groom, Damien, in bed with her stepsister. He only wanted her inheritance, then planned to annul the marriage and brand her mad. Instead, she sets the bridal suite on fire, exposes them, and marries Damien's supposedly dead uncle—war hero Duke Alistair Beaumont—by a loophole in the marriage contract. Now a Duchess, she forces everyone who mocked her to bow. But Alistair returns alive, trapped in a cursed sleep, and the matriarch offers her land and power if she bears him an heir. As she rules the estate, enemies watch for one mistake. Her comatose husband may not be as unaware as everyone believes. When he wakes, the entire house will learn what it means to cross his Duchess.
The White Wolf's Secret: His Unexpected Luna Novel Cover
8.2
Though only three, I possess a Seer's soul and a warrior's power. Following my mentor’s death, I sought my new protector, Ryker Blackwood. I braved the wilds alone, killing rogues and saving lives, only to find Ryker a disgraced outcast bound in wolfsbane. As a cruel enforcer prepared to maim the broken man, my inner wolf erupted. I stepped forth, exposed the enforcer’s secrets, and freed Ryker. Now, I will save my guardian, even if he must hunt to feed me.
Bound By Lies: The Substitute Wife Novel Cover
8.4
To save her dying grandmother, she agrees to a $500,000 arranged marriage, posing as her best friend and wedding a man whispered to be a disfigured, impotent monster. But Julian Montgomery is devastatingly handsome—and openly disgusted. On her first night, he throws a negative pregnancy test at her feet, accusing her of gold-digging and declaring her a wife in name only. His aunt and maid make her life a living hell, yet she endures it all for her grandmother's sake. When Julian threatens to expose her secret unless she trades her body for silence, her patience snaps. Looking into his mocking eyes, she slaps the untouchable billionaire. She is not for sale.
My  Husband's Pure Love Conspiracy Novel Cover
8.2
After losing her job, she hired a budget moving service, unaware she was stepping into a five-hour nightmare. The movers threatened to release a video of her if she spoke up, but she immediately called the police anyway. Her defiance ended in bloodshed when a returning thug slit her throat. Yet, instead of dying, she wakes up at the start of that fateful day. Now, she must navigate this terrifying loop to escape her impending doom.
No More, Never Again Novel Cover
8.9
Three years into her marriage, Samantha is eager to share her pregnancy news with Shawn. Instead, she is met with reports of his sudden death. The shock causes a miscarriage, driving her to end her own life. In the afterlife, she discovers Shawn is alive; he staged his demise as a prank to humiliate her. As he mocks her pregnancy as a lie, Samantha faces the chilling reality that while his death was a hoax, her own passing and the loss of their child are tragically permanent.
She Regrets Settling Down Too Early Novel Cover
9.4
In this modern romance novel, a stoic CEO wife neglects her marriage to mentor a young intern, undergoing a startling personality shift. When she disappears with the boy during her third wedding anniversary, the company suffers a massive loss. The husband, realizing their bond is broken, conceals a divorce settlement inside the intern’s permanent job application. She signs it without a glance, ending her marriage while promoting her favorite. He then hands her his resignation, choosing to walk away.
Misplaced Bonds of Blood Novel Cover
9.0
After years of grueling IVF, a woman finally conceives, only to learn the embryo is the biological child of her husband and their maid. Trapped in a web of betrayal, she endures two decades of deception, raising the boy as her own while her husband schemes to seize her assets. On her deathbed, they reveal the truth and demand her signature on a divorce agreement. However, her final, enigmatic smile suggests that their supposed victory may not be the triumph they imagined.
The Talking Cat's Deadly Secret Novel Cover
8.5
Three days after her husband's suspicious death, his cat speaks, accusing her mother-in-law of murder. Believing the pet, she ruins her family relationships and trusts her aunt, only to be financially destroyed and physically broken. Too late, she learns the cat lied for simple treats, hiding the aunt's guilt. When she unexpectedly wakes up on the third day after her husband's passing, she has a second chance to rewrite her fate and expose the real killers.
I Took My Sister’s Place to Care for the Blind Heir Novel Cover
8.7
Desperate for money, a woman assumes her sister's identity to care for a blind fiancé in exchange for a large sum. Once his vision returns, she vanishes into obscurity, eventually becoming an intern reporter. Her past resurfaces when she must interview the man she once nursed, now the powerful heir of the Hughes family. While he publicly announces his engagement to her sister, his intense gaze remains fixed on the woman hiding in the corner.
Reborn for You: Married to a Leader Novel Cover
8.5
After being murdered by her husband Fletcher and losing her unborn child, Christina Scott is reborn with a chance to change her fate. In her past life, her choice made Fletcher the Don, yet he repaid her with hatred and death. Now, she rejects him to marry his brother, the feared Lucas Quinn. As Christina builds a new life with the man who once mourned her, a regretful Fletcher desperately tries to win her back. This mafia romance explores a dangerous game of love, power, and revenge.
Sacrificed to the Storm: A Love Blown Away Novel Cover
8.0
As a devastating hurricane nears, a rescue team leader makes a callous choice in Sacrificed to the Storm: A Love Blown Away. He ignores his pregnant wife’s pleas, confiscating their emergency supplies to protect Lottie, the woman he truly loves. Believing his wife is resilient enough to endure the weather without help, he dismisses the danger. However, he remains unaware of a fatal flaw: a crack in their own windows that threatens her survival as the storm intensifies.
My Daughter's Work Won an Award, but the Credit Went to a Classmate Novel Cover
8.9
After Holly's teacher publicly shames her for a hand-drawn poster that was actually her own work, the young girl's confidence is shattered. While other parents cheated by doing the assignments themselves, Holly's genuine effort was discarded as careless. The situation takes a dark turn when her father discovers her exact artwork winning a prestigious state-level award, but under a different student's name. This modern mystery follows the fight to reclaim her stolen credit and expose the school's corruption.
True Love Be Damned Novel Cover
9.1
After using her pregnancy to force billionaire Richard Reynold into marriage, a woman is brutally murdered alongside her son during a diving trip. Her spirit watches as Richard offers her body at his late lover Elise’s grave, claiming he has finally achieved vengeance for Elise's suicide. Granted a second chance at life, she wakes up on the pivotal night of her original scheme. Now, she must navigate a dangerous web of mystery and horror to survive her husband's hidden malice.