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

7.9
Valerie Ashford, a girl who had just turned twenty-one, was introduced by her father to his business associates at a grand party, where she met a frightening, cold-blooded man.
That man was none other than her father's business partner, the CEO of a major corporation. He was taken with Valerie and had wanted her from the moment he first laid eyes on her.
For Rovano Morvane, whatever he desired was absolute and he had to have it, even by the worst means possible.
That night Valerie vanished without a trace and Rovano became the prime suspect, yet the Ashford family could not prove their allegations.
"P-please, I don't want to die, sir..." Valerie whispered so softly that Rovano had to bend down even lower.
"Didn't you just say you didn't care whether you were kidnapped or not? So shut your mouth." Rovano ordered.
Cold, Valerie felt the other side of the folding knife pressed against her cheek.
Rovano was going to mark Valerie.
It felt like something was missing if Rovano didn't take out his psychopathic urges on someone.
And this time, for the first time, he wanted a girl: Valerie Ashford.
Would Valerie's life end here?

9.5
On her wedding day, a woman's world shatters when she discovers her groom is a ruthless killer responsible for her parents' deaths. Trapped in a marriage to a wealthy monster, she must hide her devastating realization to survive. While her billionaire husband maintains his facade of love, she secretly orchestrates a dangerous getaway. Every moment is a gamble as she seeks justice and freedom from the man who destroyed her family.

8.2
After uncovering her fiancé’s betrayal, a woman finds herself caught in a web of deceit and hidden agendas. She makes the bold decision to leave her unfaithful partner, but her path to freedom is complicated by a series of mysterious events that challenge everything she knows. As she navigates the fallout of her broken engagement, she encounters an unexpected ally. Together, they must unravel a dangerous conspiracy to find true love and safety.

9.3
Five years ago, Autumn Martin broke the ultimate rule: she fell in love with Eric Kingston-her best friend's uncle and the most powerful man in London.
Their relationship was a beautiful, forbidden secret, but it was doomed from the start.
Fleeing with a secret he was never meant to find out, Autumn left the man she loved behind.
Now, she is back for her best friend's wedding, praying she can survive three days without Eric discovering the truth.
But Eric hasn't forgotten the woman who vanished.
When he catches a glimpse of a child with his own storm-gray eyes, the game changes.
Trapped in the Kingston estate, Autumn must navigate guilt, rekindled passion, and the terrifying reality that Eric Kingston never lets go of what belongs to him.

7.8
My mother was dying, her last wish to see the man I'd secretly married three years ago. But as I frantically called his phone, which went straight to voicemail, he was busy marrying my childhood rival in a lavish ceremony right outside the hospital.
He publicly denied knowing me, his wife of three years, the secret benefactor who built his entire tech empire from the ground up.
To humiliate me further, he allowed his new bride to broadcast a video of my deepest, most private trauma to all their wedding guests, dismissing my pain as "gossip."
My mother died heartbroken from his betrayal.
But they made a fatal mistake. They thought I was just a poor, pathetic wife they could discard.
They didn't know I was the anonymous, globally feared tech mogul they'd been trying to impress all along. And I just gave my second-in-command a single order: "Burn it all down."

8.1
For three years, a hidden secret has been lurking within the digital shadows of a mother’s cloud storage. When her daughter unexpectedly discovers an album filled with unfamiliar photos, a shocking truth emerges: she has a brother she never knew existed. This discovery shatters her perception of her family’s history, sparking a desperate search for answers. Why was he kept a secret, and what other mysteries are buried in her mother’s past?

8.7
Trapped in a damp basement for years, a young woman’s life changes when a mysterious benefactor rescues her from her captors. As she transitions from a prisoner to a fiancée, she must navigate a high-stakes world of secrets and deception. While a romantic bond forms with her savior, the truth behind her kidnapping remains hidden. She must uncover the dark motives of those around her before the shadows of her past return to claim her once again.

9.6
On the day he was set to wed, a groom's world shatters when his fiancé murders his mother. However, the tragedy takes a surreal turn when his mother inexplicably returns to life, appearing as if nothing happened. Plunged into a web of mystery and danger, he must navigate a landscape of lethal secrets and hidden motives. As he searches for the truth behind this resurrection, he discovers that those closest to him are not who they seem.

7.2
When Supreme Alpha Lord, Jackson proposes an unthinkable offer to trade mates with one of his subordinates, Alpha Benson is forced into a nightmare deal to protect his pack.
Daisy, Benson once-devoted mate, walks into Alpha Lord Jackson arms with no remorse... while Cynthia, the Supreme Luna, is cast aside like a pawn and sent to live with a man she doesn't know or trust.
But as secrets unravel and hidden truths come to light, Cynthia finds unexpected strength, and Benson finds more than just pain in the Luna he never asked for.
And Benson finds himself drawn to the Luna he never imagined he would be with but would his growing affection for her last? Knowing that she isn't his and all this is just a one year agreement?

7.4
I was the secret weapon who built my CEO's company from the ground up. But the moment he hired his new intern girlfriend, my life became a living hell. She publicly humiliated me, calling me a corporate whore.
She sabotaged our biggest deal by projecting deepfaked porn of me onto the screen during the signing. Then, she smashed an award over my head, leaving me bleeding on the office floor.
And the man I'd dedicated five years of my life to? He looked at my bleeding wound, then at his crying girlfriend, and believed her when she claimed I attacked her.
"You're fired," he spat.
He thought he was firing a disgraced employee. He had no idea he was firing Allie Valenzuela, the sole heiress to the very corporation that had just saved his company.
My next call wasn't to a lawyer. It was to my father.

8.3
After a devastating car crash, my fiancé Lu Shizhou awoke with total amnesia regarding our relationship. He now treats me like a stranger while showing affection to another woman. Despite my efforts to help him remember our life together, his cold indifference remains. Realizing our bond is shattered beyond repair, I decide to stop clinging to the past. I am finally choosing to walk away and reclaim my life, leaving our forgotten love behind.

9.3
After her husband's betrayal, a woman embarks on a journey of reclaiming her life. This modern romance and mystery follows her path from heartbreak to empowerment as she outmaneuvers her cheating spouse. Every move she makes is a step toward justice and personal growth, turning the tables on those who wronged her. As secrets unravel, she discovers her own strength, proving that the end of a marriage can be the start of a powerful new chapter.

7.3
Strapped to the cold metal table in the hospital basement, I begged my Fated Mate, Alpha Marcus, for mercy.
He ignored my tears. With a voice devoid of warmth, he ordered the doctor to inject liquid silver into my veins—a poison designed to dissolve the wolf spirit.
"Do it," he commanded. "If she remains a wolf, she is a liability. As a human, she can stay as an Omega."
I screamed as the silver acid ate through my soul, severing the connection to my wolf.
Marcus didn't flinch. He wasn't saving me from my burn injuries; he was clearing the path for his mistress, Rachel, and their secret illegitimate son.
Broken and wolfless, I was forced to watch him publicly claim his bastard child as the new heir.
He thought I was submissive. He thought I would quietly fade into the servant's quarters to be his charity case.
He didn't know I had cracked his safe and found the DNA tests proving his three-year betrayal.
On the morning of his wedding to Rachel, I smiled as I climbed into the car that would take me to my "exile."
Ten minutes later, my scheduled email exposing every lie hit the Council of Elders.
And while Marcus fell to his knees screaming at the sight of my burning vehicle, realizing he had destroyed his True Mate for a fraud, I was already gone.

8.2
Blurb:
Richard Tucker lost everything long before he died. Orphaned young, forced to work two jobs through college, and later dragged into a scandal with the daughter of a wealthy family, he became the unwanted son-in-law of the powerful Warrens. His mother-in-law despised him, every employer rejected him, and his life fell apart piece by piece.
Then one night, Richard was hunted down, beaten, and left to die in a cold alley.
But death wasn't the end.
Richard woke up with the Trillionaire System, a mysterious power that deposits $500 into his account every hour and rewards him with skills, strength, and unlimited financial advantages. With $360k a month at Level 1, Richard discovers a future he never imagined, one where he can rebuild himself, protect his wife, and rise far beyond everyone who mocked him.
Yet power comes with enemies.
A vengeful ex-suitor, a ruthless rival family, and a powerful heiress who wants Richard for herself move against him. Old threats return, new alliances crumble, and the truth about the scandal that ruined his life resurfaces with deadly consequences.
But as Richard climbs, a new identity emerges in the shadows:
Mr. Tusks, the mysterious billionaire quietly becoming the largest shareholder in multiple corporations and preparing to launch the most anticipated company in the nation, RT Enterprise.
When the world gathers for the grand unveiling, Richard plans to reveal who he truly is...
And when he does, every enemy who called him worthless will finally understand the man they tried to destroy.

8.7
After three years of marriage, Elena discovers a chilling truth: the man she shares a home with is not her husband, Julian, but his identical twin, Silas. Following a tragic accident that left the real Julian in a coma, Silas stepped into his brother's life to protect the family legacy. Now trapped in a web of lies, Elena must navigate her growing feelings for the impostor while uncovering the dark secrets that led to this deception.

9.0
On her birthday, a woman witnesses her boyfriend, a renowned doctor, choose another woman over her during a life-or-death crisis. This cold abandonment shatters her trust and ends their relationship. However, as she tries to move on, she discovers that his betrayal was just the surface of a darker web of secrets. Now, she must navigate a dangerous path to uncover the truth behind his choices while reclaiming her life and identity.

9.8
After discovering her boyfriend’s infidelity, a young woman is stunned when his mistress offers a massive sum of money to leave him. Instead of walking away brokenhearted, she accepts the cash and begins investigating the suspicious origins of this wealth. As she digs deeper into the hidden lives of her ex and his mysterious lover, she uncovers a web of secrets and dangerous lies that turn her quest for a fresh start into a high-stakes game of survival and truth.

8.6
In the wake of a catastrophic accident, my husband made a devastating choice to save his secret lover while leaving my fiancé to perish in the wreckage. This act of betrayal shattered my world and exposed a web of lies I never anticipated. Now, I am determined to uncover the truth behind their clandestine affair and the motives for his abandonment. As secrets emerge, I must navigate a dangerous path of revenge and discovery to find justice.

7.4
Lily's world shatters when her mother marries Alpha Kane, because his son Derek is the same boy who tried to kill her wolf companion three years ago. Now Derek is back, stronger and colder than ever, and he claims Lily owes him a life-debt for a secret she doesn't even remember. Living under the same roof, they must hide their past from their parents while ancient pack laws force them together. As enemies become reluctant allies, Lily discovers the truth about that terrible day, and realizes the real monster might not be the boy she's been taught to hate.

8.4
Twenty-four-year-old Rain Hart has fought to be seen all her life. Getting admitted into the prestigious Katherine Knight Fashion Academy with nothing but talent was a sign to her that things were finally falling into place in her life... until she encountered Adrian Knight, the billionaire CEO. She never planned to fall for the most dangerous man in it.
Adrian Knight is power, control, and temptation wrapped in a suit, and completely off-limits. He is everything Rain should avoid: married, connected to the Academy. But stolen glances turn into secret meetings, and before Rain can stop herself, she's trapped in an affair that could destroy them both.
Because Adrian doesn't belong to her. He belongs to a world built on dominance, legacy... and ruthless women who don't lose. When their secret explodes, it doesn't just trend...
It detonates. The headlines are merciless. The academy turns toxic. Jealous rivals circle like vultures. Then a blackmailer ends up dead. Adrian is arrested for murder. And Rain becomes the girl everyone loves to hate.
But the scandal isn't the most dangerous thing lurking in the shadows.
It's the truth.
A truth so devastating it shatters everything Rain thought she knew about love, loyalty... and herself.
Now pregnant, hunted by the press, betrayed by the powerful, and drowning in a world where trust is a weapon... Rain runs.
But in the Knight empire, power doesn't forgive. Jealousy doesn't forget. Survival comes at a price. And some secrets?
They should never be uncovered.

8.9
I spent seven years sacrificing my own culinary dreams for my boyfriend, Collin. For our fifth anniversary, I baked his favorite soufflé and waited for him to come home to the romantic dinner I' d prepared.
He never showed. Instead, a video surfaced online of him at a party with his rival chef, Frankie. He was laughing as he mocked me to a crowd. "Emma's probably at home crying into her pathetic little soufflé," he slurred.
The next morning, he tried to apologize with a "make-up gift." It was a cheap silver necklace, an exact copy of one Frankie always wears.
He' d forgotten I'm allergic to silver.
In seven years, he never even learned that about me. I wasn't his partner; I was just a dress rehearsal for the woman he really wanted.
I packed my bags and flew home to Chicago. When Collin texted, demanding to know what "stupid designer bag" I wanted to make things right, I sent my final reply.
"I'm engaged. And trust me, he's everything you're not."

8.2
After a decade of devotion, Clara is shattered to find her husband, Julian, entangled in a cruel affair. Betrayed by the man she loved, her heartbreak quickly transforms into a cold, calculated thirst for justice. She begins a dangerous game of psychological warfare, unearthing dark secrets that Julian desperately tried to hide. As her elaborate plan unfolds, the line between victim and villain blurs in this high-stakes tale of love and vengeance.

8.4
After being kidnapped for years and finally rescued, five-year-old Izzy thought she was going home to her wealthy biological family.
But when the social worker brought her to the freezing bus station, her biological father, Conrad, didn't even get out of his Mercedes. He took one look at her tangled hair and worn-out shoes, his lip curling in disgust.
"I have a real family now. I'm not disrupting my life for this."
He drove away, leaving her choking on his exhaust fumes. When her rough, grease-stained uncle Bryan forcefully brought her to the family mansion, things only got worse. Her biological mother refused to touch her, complaining that she smelled like a dumpster. Her half-sister Katelynn pushed her to the ground, making her bleed, and framed her for stealing. Instead of helping, Conrad roared at Izzy, calling her a wild animal and threatening to throw her back onto the streets.
Izzy stood there shivering in her oversized rags, watching them stand together in a perfect, unbroken circle. She didn't understand why her own blood looked at her like she was a monster, or why they were so eager to throw a traumatized child back into the dark.
But what her wealthy family didn't know was that Izzy had a secret: she could hear plants talking. And the greenhouse orchids were screaming at their cruelty. So, she climbed onto their expensive coffee table, pointed at her mechanic uncle, and made her choice.
"I don't want Conrad to be my daddy. I want Uncle Bryan."
She walked out of that loveless mansion forever, ready to follow the whispers of an old apple tree in her new backyard—a tree that was about to guide her to a buried fortune of gold.

8.0
After three years of marriage, Ava realizes her husband, Liam, is orchestrating a dark plot against her family. What she once believed was a life of luxury is revealed to be a calculated trap designed to seize her inheritance. As the web of deception tightens, Ava must use her wits to outmaneuver the man she once loved. To survive his lethal endgame, she embarks on a high-stakes escape, determined to expose his true nature before it is too late.