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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

Burning The Syndicate For My Broken Girl Novel Cover
8.8
As the daughter of a powerful Mafia Capo, she was treated like a defective asset behind closed doors. Her sole comfort was a stray kitten named Tangerine—until her mother threw it away and her father whipped her for crying. Fleeing to the Syndicate Academy for sanctuary, she found only terror: her mother had forged medical records branding her a violent schizophrenic, and no one believed her wounds. Ordered back to her abusers, she jumped from the roof. But death wasn't the end. Floating above her corpse, she watched Dante, the Syndicate's most feared boss, pick up her fractured phone—and uncover everything. Now he's coming for the monsters who broke her.
My Fiancé's Trap: Buy His Ex's Dump—So I Did Novel Cover
9.5
Eve Gilbert is cornered when her fiancé demands she purchase an overpriced, cramped sixty-square-meter flat as her wedding dowry, threatening to cancel their marriage if she refuses. However, before she signs the contract, a mysterious floating text appears before her eyes, exposing a shocking secret. The run-down apartment actually belongs to his ex-girlfriend, Ina Chavez, who plans to use Eve's money to buy a luxury new development. But the supernatural message reveals a twist: the dump is set for a lucrative demolition, while the new build is destined to collapse.
When the Memory Fades Novel Cover
8.3
Summer was once cherished by the Sullivan brothers, but their devotion vanished when she needed them most. Facing a life-threatening brain tumor and the risk of total amnesia, she reached out for support, only to be cruelly dismissed in favor of another woman. After discovering they gifted her precious charms to a rival, Summer chose a solo path. She underwent surgery abroad, successfully removing the tumor but losing every memory of the brothers. Now, three desperate strangers have arrived at her door, pleading for a forgiveness she no longer understands.
Exposing the Colleague Who Tried to Steal My Identity Novel Cover
7.9
After posting a photo of a rare pink diamond necklace gifted by her father, a manager is publicly confronted by an ambitious intern. The junior employee claims the luxury item was stolen from her and presents surveillance footage as evidence of the crime. Accusing the manager of trying to hijack her life and pose as the Anderson Corporation heiress, the intern attempts to flip the truth. Now, the real heiress must expose the fraud and reclaim her rightful identity.
Trapped in the Heat Novel Cover
7.9
During a sweltering summer afternoon, a mother's worst nightmare begins when she receives a panicked plea from her daughter, Holly, who has been locked inside a car. Despite the life-threatening heat, her husband dismisses her concerns as an overreaction, claiming he is simply taking the girl to an amusement park. Faced with his impatience and a sudden dial tone, she must confront the terrifying reality of the situation and find her child before the soaring temperatures lead to a tragedy.
Framed and Furious: My Rampage Begins Novel Cover
8.9
When the protagonist takes his father to Fiona Miller’s new luxury spa, a premium massage triggers a life-threatening heart emergency. Instead of offering aid, the uncertified manager, Seth Zeller, demands $100,000 and accuses them of being broke scammers. This confrontation exposes a dark reality: Fiona and her boyfriend are running a predatory fraud operation. Now, trapped in a extortionate setup, the son must fight back against his own sister’s ruthless criminal scheme.
The Betrayed Heiress's Ruthless Mafia Comeback Novel Cover
9.4
Scarlett is the true heiress of the Falcone mafia empire, but her fiancé Julian breaks his blood oath by crowning the imposter Chloe at the auction. He strips Scarlett of her succession token, while the three friends she secretly funded shatter her knee and dislocate her shoulder, mocking her pain as a sympathy act. Even her father seizes the humiliation to disinherit her and force a cheap arranged marriage. Bleeding and broken, Scarlett realizes her years of sacrifice meant nothing. She severs the dead weight and dials Dante Vitiello, Julian's deadliest rival, offering her territory for a groom in three days.
The Tides Swept You Out of My Life Novel Cover
8.1
After her brother-in-law's death, a woman's husband and son shift their devotion entirely to his widow. On her birthday, she suffers a miscarriage while working in the fields, but her husband dismisses her pleas for help as lies, claiming they haven't been intimate. Her son also rejects her to celebrate with his aunt. Realizing they have forgotten her and their bond, she abandons her failing marriage to return home and inherit her mother's clinic.
Rejecting The Billionaire: The Genius Heiress Returns Novel Cover
8.0
For years, Chloe endured the Blair family's hypocrisy as their quiet adopted daughter, staying only for her beloved grandfather. At his funeral reception, her adoptive mother publicly disowns her, her stepsister whispers cruel mockery, and the family lawyer slides a severance check across a diner table like charity. Stripped of home and status, they expect her to break in the freezing New York rain. Instead, Chloe signs calmly, leaves their money behind, and walks away to reclaim her real identity: the long-lost heir to the Sterling dynasty and "Spectre," the digital underworld's most legendary hacker. Hours later, she drops forty million at a black-market auction—and catches the obsessive gaze of the city's most dangerous billionaire.
They Replaced Me With an Intern, Now They’re Begging Novel Cover
9.3
Victoria was the legal powerhouse responsible for the billion-dollar Titan Project victory, yet her firm betrayed her. Rather than awarding her the promised bonus, the senior partner credited a rookie intern for her social connections and fired Victoria for lacking teamwork. After signing her severance, the elite litigator leaves the firm to its own devices. However, when a massive legal crisis strikes that the intern cannot handle, the desperate partners are forced to beg for her return.
Falling In love With His Rival Novel Cover
9.4
After narrowly escaping an abduction, the protagonist is left abandoned by David, who prioritizes his secretary over her safety. Discovering proof of their betrayal in a hotel receipt, she resigns and walks away. But her departure takes an unexpected turn when David's ultimate corporate adversary, Marcus Smith, proposes an alliance. Before she can even decide, viral photos of them spark a media frenzy, forcing a desperate David to crawl back and beg for her forgiveness.
The Wedding Was Off the Moment I Saw the Coffins Novel Cover
9.3
Returning to California for a critical national project, researcher Malric accepts an arranged marriage to Vivienne Hale. Busy with work, he lets her family decorate their bridal chamber. But the night before the wedding, he discovers the room transformed into a terrifying mourning hall filled with white funeral banners and paper effigies. When Vivienne defends the morbid display as a friend's prank, Malric must stop a public humiliation before his military guests arrive.
For Better, Not Yours Novel Cover
8.3
On the eve of her engagement banquet, a shocking scandal reveals that Jayden Ford has fathered a child with another woman. When he dismisses the betrayal and demands she play mother to his mistress's infant, she realizes his cruelty. Rather than mourning the relationship, she pivots to a bold plan for revenge. By contacting Jayden’s father, Charles, she offers herself as his new wife. Her goal is to dismantle Jayden's status as the sole heir by providing his father with a house full of new sons.
I Dumped My Cheating Fiancé and Married His Uncle Novel Cover
9.8
After catching her fiancé with her step-sister the night before their wedding, Navia Harrison decides to burn everything down. She publicly shames the traitors at the altar, ruining their reputations instantly. In the aftermath of the scandal, she crosses paths with Leonel Crawford, the cold and untouchable head of his family. Seeking a powerful ally, Navia impulsively proposes to Leonel—her ex-fiancé's uncle. Together, they form an unexpected alliance that redefines the Crawford family legacy.
No Escape From Them  Novel Cover
8.5
Aurea only wanted answers about where she came from. Orphaned and alone, she takes a housemaid position at Rossi Industries, hoping honest work will keep her afloat while she searches for her real family. She never expects her new employers—twin billionaire CEOs Vincenzo and Velarius, the ruthless Capos of the Italian mafia—to corner her the moment the bedroom door closes. The brothers are trapped in a loveless engagement to a spoiled heiress, still grieving the fated wife stolen from them as a child. Aurea is the one unsoiled thing in their dark underworld, and they intend to ruin her completely. What they don't know: the fragile maid they're breaking is the very princess they've spent a lifetime mourning.
Her So-Called Special Test Novel Cover
8.5
Benjamin Lowe has proposed seven times, only to be rejected by Winnie Smith under the guise of a peculiar family tradition. The Smiths claim a suitor must resist temptation while drugged, yet Benjamin always wakes up to a compromising scene. On his eighth attempt, he uncovers the truth: Winnie is drugging him with sedatives to spend time with her dying first love, Joe Anderson. Realizing the test is a sham to keep him as a backup, Benjamin decides to abandon the relationship, leave the country, and finally embrace his billionaire inheritance.
Leaving The Guy Who Loved Only Himself Novel Cover
8.3
In Leaving The Guy Who Loved Only Himself, a decade-long relationship reaches a breaking point. When the protagonist announces her pregnancy, Scott Kenta’s only concern is his company’s IPO. Dismissing the news as a distraction, he makes it clear that a child has no place in his future. She outwardly accepts his rejection, masking the truth behind a gentle smile. Scott remains oblivious to the reality that he is not the father, setting the stage for a romance novel defined by cold ambition and hidden secrets.
His Secret Divorce: A Cruel Deception Novel Cover
8.4
After three years of sacrifice, my husband Craig landed a major promotion. However, as we prepared to move, I discovered his brutal betrayal: he had already filed for relocation as a single man with his ex-girlfriend. By tricking me into signing divorce papers disguised as investment forms, he stole my software expertise for his career while discarding me. Consumed by fury, I contact a rival executive to reclaim my power and start my revenge.
Mafia Princess Reclaimed Her Throne at Her Wedding Novel Cover
8.9
After five years, Evan Callister proposes to Liora, but his romantic gesture hides a lethal conspiracy. Liora discovers she is merely one of five candidates Evan considered, chosen only because her father’s death leaves her vast casino fortune vulnerable. Evan intends to murder her after their nuptials to marry his true love. Refusing to be a victim, Liora contacts a high-status man she once shunned, inviting him to elope and help her reclaim her power.
Stealing His Heirs Novel Cover
8.0
After eight years of marriage, Ms. Rivers inherits a massive fortune, only to discover a devastating truth: her marriage certificate to mafia boss Zayn Levine is a forgery. Legally divorced for a year, Zayn is actually married to his former flame, Whitney Sanders. Realizing his years of devotion were a calculated deception, she decides to flee. Pregnant with twins, she must safeguard her heirs and her grandfather's legacy from the man she once trusted.
Rebirth: Reclaiming My Stolen Heiress Life Novel Cover
7.9
Vivenne was meant to inherit Beaumont Enterprises and marry Anders Diaz—until cold poison filled her IV. As she lay dying, her stepsister Keshia and Anders revealed their secret affair, her father's signature on the lethal consent form, and the truth about her mother's fatal crash. They planned to fake her death and seize everything. Swearing vengeance, Vivenne opens her eyes on her wedding morning, alive in a hotel room beside Hayden Harper, the notorious NHL superstar Keshia hired to ruin her. With a bold proposal, she begins to reclaim her stolen life.
The Boy I Wasn't Supposed to Love Novel Cover
7.7
Raised by Veronica after losing her parents, Lucy views kindness with suspicion. Enrolling at Catherine's elite school offers a fresh start, yet she is soon met with betrayal and buried secrets. Her first love, Matthew, uses their history to deceive her, while the once-distrusted Mark becomes an unexpected protector. However, Mark’s own hidden truths soon force Lucy to choose between her heart and the painful reality of those she loves.
Regretting What She Got Novel Cover
9.6
After Polly Jackson pushes a pregnant Daisy Jameson down the stairs, Zachary Campbell dismisses the incident. However, Daisy overhears Zachary and Polly plotting to replace her child with his and Danielle’s heir. Daisy keeps the secret for eighteen years while raising her son, Mason. At a major banquet, Polly reappears with a mentally impaired girl, demanding Mason be returned to his true family. Daisy, prepared for this moment, remains unfazed by the revelation.
The Quiet Was Final Novel Cover
9.4
After high school exams, Tessa finds herself at the center of a cruel game. Though Eric Lowell publicly chooses her over the school's popular beauty, Jocelyn, his devotion is a facade. Tessa soon discovers that Eric and Jocelyn have conspired to record their private moments to humiliate her at a school assembly. Their goal is to destroy her academic future because she consistently outscored Jocelyn. Rather than falling victim to their malice, Tessa abandons her feelings, leaves Eric behind, and secretly accepts a prestigious offer from Oxford.