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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

Falling for My Best Friend's Brother Novel Cover
8.5
Avery Nash leads a double life: a dedicated cheerleader by day and a masked dancer named Scarlett by night. To support her mother, she maintains this rigid divide until a betrayal leads to a one-night stand with a mysterious stranger. Avery is stunned to discover her encounter was with Liam Harrington, her best friend's new stepbrother and the university's star quarterback. As they share classes, Avery must hide her identity while falling for the one man she cannot have.
His Darkness, My Desire Novel Cover
8.3
Evelyn's life takes a perilous turn after she stumbles upon mysterious tapes. Her curiosity pulls her into a world of shadows where she encounters Lucas, a ruthless and untouchable man who embodies danger. Despite his warnings to flee, Evelyn is drawn to the very monster everyone fears. In a realm where desire is weaponized, she must choose between her survival and an intoxicating, violent love that could ultimately be her undoing.
He Married Her for a Game, So I Disappeared Novel Cover
9.0
After Vincenzo marries another woman to win a bet, Elena realizes her three-year relationship was built on lies. Despite his claims that the marriage is temporary, she refuses to play his games any longer. Leaving her engagement ring behind, she vanishes from New York, cutting all ties with his billionaire lifestyle and mafia connections. While Vincenzo expects her to return, he soon panics when his vast resources fail to locate the woman who once loved him unconditionally.
Bleeding For A Lie: His Cruel Betrayal Novel Cover
9.1
For two years, she scrubbed blood from suits and starved herself to pay a mafia debt her boyfriend Dante supposedly owed. Then the city's untouchable Mafia Princess revealed the truth: Dante was the billionaire Don, and her suffering was a cruel undercover game to test her loyalty. He watched as his fiancée framed her for theft, had her fired, and forced her to kneel on freezing concrete. When rogue soldiers came to destroy her, he hung up, calling her a degenerate gambler. Broken and coughing blood, she typed one final message—then stepped from the eighteenth-floor window. Days later, the Don found her hidden love letters, went mad with grief, and followed her off the same ledge.
I Chose Someone Else During The Marriage Auction Novel Cover
9.1
In Ravenwood, women choose their husbands through a high-stakes auction. After her family fell from power, the protagonist believed Zayn Farrell married her for love, but his devotion was a facade to protect his mistress, Yara Xavier. Following a cycle of abuse and a fatal car accident orchestrated by Zayn, she wakes up back at the marriage auction. Armed with the truth about her parents' deaths and Zayn's betrayal, she must now choose a different partner to survive this action-packed mystery.
He Locked Me in the Dark and Watched Me Die Novel Cover
7.9
Allan Fox promised a romantic April Fools' proposal, but it was all a sick game. Locking his girlfriend of ten years inside a pitch-black haunted house, he triggers her severe childhood trauma just to win a bet with a livestreamer he covets. As she suffocates in the dark, pleading for help, her decade-long devotion shatters. She perishes in the shadows of his cruel betrayal, leaving her treacherous lover to face the horrific consequences of his actions. Why is he crying now that she is gone?
The Ghost Who Guarded Me  Novel Cover
7.2
To save Catalina from a deadly setup, Cade Reyes staged her execution, leaving her for dead with a secret survival kit. Five years later, Catalina has built a new life and raised their daughter alone, fueled by the memory of his betrayal. When the motorcycle club discovers she is alive, Cade forces a marriage to protect her. Now, Catalina must face the truth hidden in his files while the club closes in to finish what they started.
Girl, You Sold Too Early Novel Cover
8.1
After three years of concealing his identity, the protagonist gains his parents' consent to marry Jenny Knapp. His joy turns to cold clarity when he discovers Jenny and her friend Nolan Cruz conspiring to abandon him for a redevelopment payout. Jenny lies about a $500,000 debt to end their relationship, never suspecting that her "loser" boyfriend is the one behind the South Borevia project. With a single text, he cancels her fortune and the buildings he once intended to give her.
Another Woman's Name on File Novel Cover
9.7
While visiting a spa, a woman discovers that her VIP membership profile contains another person's preferences and treatment history. Only her husband, Zachary White, has access to her account. After finding a birthday reservation for a Ms. Anderson on December 30, she receives a text from Zachary claiming he is working late. However, she soon spots him at the same spa, escorting the woman into a private room for her scheduled birthday treatment.
My Husband's Secret, My Silent War Novel Cover
7.5
On their third anniversary, Julian publicly humiliates his wife by laughing along with his best friend, Jade, as she reveals their intimacy. After discovering a cruel group chat where Julian admits to sabotaging her birth control, the wife realizes her 'infertility' was his calculated deception. While Julian abandons her on her birthday to celebrate with Jade, the betrayed wife decides to stop mourning her marriage and begins a quest for total revenge.
My Husband Kissed Another Girl in the Crowd Novel Cover
9.0
While her billionaire husband Griffin Mercer publicly embraced another woman, his pregnant wife was abducted and subjected to a horrific forced termination. Griffin orchestrated the nightmare because their unborn child was a daughter. Left devastated but fueled by rage, she survives the ordeal and contacts the one powerful man Griffin can never control. Offering him the marriage he always wanted, she secures a lethal alliance to systematically destroy her husband, his mistress, and their empire.
I Killed My Entire Family for Revenge Novel Cover
7.9
During his infant daughter's one-month celebration, a man orchestrates a devastating tragedy. He poisons his baby with sleeping pills before turning on his parents, leaving them lifeless. His recovering wife, Elysia, is left critically mutilated and fighting for survival. After calmly reporting his horrific actions to the police, he sits in the ruins of his home to await their arrival. This dark mystery story explores the unsettling reality behind a shattered family.
Marriage by Betrayal Novel Cover
9.7
After her grandmother’s death, Audrey White believes she is safely married to her devoted boyfriend, Hunter Jones. However, the discovery of a marriage certificate posted by his colleague, Sarah Moore, reveals a devastating truth. Hunter forged Audrey’s documents to satisfy a deathbed promise while secretly marrying the woman he truly loves for a month. When Audrey overhears his plan to trick her into a re-registration, she decides to walk away, leaving him a final gift and her blessing for his true union.
If I Knew I Loved You Novel Cover
9.1
After five years of a cold marriage, a scandalous message reveals Caleb Reed’s infidelity. Humiliating photos of his wife leak to her colleagues, fueling rumors that she forced the union. The shock of the scandal kills her ailing father, yet Caleb ignores the funeral. Now that the five-year deal to pay for her father’s medical bills has concluded, she confronts her mother-in-law to demand a divorce. She is finally ready to walk away from the billionaire family that ruined her life.
Reversal of Roles, Restart of Life Novel Cover
9.5
On her wedding day, Hansel Lennox ignored his sweetheart's suicide threat, only to become a religious fanatic after her death. He forced his wife into a life of forced repentance, leading to the loss of her child and family. Now, she has been reborn on that fateful day. Determined to escape her previous misery, she decides to push Hansel toward Nara. In this life, she will be the one pulling the strings and forcing him to pay for his past sins.
Mother's Day Scam: I'm the Real Hotel Owner Novel Cover
9.2
During a Mother's Day trip, a wealthy business owner takes his mother to one of his own luxury hotels, only to be harassed by Jacob White, an arrogant supervisor-in-training. Jacob attempts to extort $1,500 for a meal they never consumed and threatens to kick them out of the lobby. Claiming his godsister actually owns the establishment, the imposter defies the true owner's authority. Now, the protagonist must investigate this identity theft and reclaim his stolen legacy.
My True North After Their Deceit Novel Cover
7.7
After funding my boyfriend Eric's law degree for four years, I flew to California to surprise him with a proposal. Instead, I found him proposing to my best friend, Janessa. In the hospital, I learned they lived together for years on my dime. Eric’s mother even mocked me as his ATM. Janessa wore clothes I bought while accepting a ring I paid for. Now, I am finished being naive. Armed with evidence from his phone, I will destroy their lives.
Bound by revenge:The Alpha's broken bride  Novel Cover
9.0
Lucian Crane, Alpha King of the Ironfang Dominion, has spent seven years forging his grief into a weapon aimed at one woman: Nyx Calloway. He blames her for everything he lost. So he weds her against her will, drags her into his home, and vows to dismantle her piece by piece until nothing remains. But Nyx has survived worse than him—barely. She arrives with only a sharp tongue and a wolf silent for years. She understands his plan. What she cannot understand is why her wolf stirs the instant she meets his gaze, or why the most dangerous man alive looks at her like his hatred is slipping. The mate bond ignores vengeance. It ignores grief. It knows only one word: mine. Some marriages are prisons. Some are wars. This one is both—and neither will emerge unchanged.
Revenge Is Best Served Hot Novel Cover
8.7
After being betrayed by the construction workers he tried to help, a restaurant owner faces financial ruin from a malicious food safety report. His modest eatery is shut down, but his enemies don't know about his hidden $260 million inheritance. Seeking justice, he demolishes his old shop and builds a luxurious five-star restaurant in its place. When the workers return expecting cheap meals, they are met with a high-end private dining experience and a minimum bill they can never afford.
The Heir Wasn't Mine Novel Cover
9.7
After the death of her Don husband, Christian, a woman discovers his shocking double life. Instead of inheriting his estate, she meets his secret son—the child of his assistant, Zoe. Realizing Christian's final words were for his mistress, she is murdered by the boy, only to wake up in her younger body. Now pregnant and reborn into the past, she vows to abandon her husband's facade of love and let his secret family have the life they stole.
Reborn From Ashes The Lycan Regent's True Mate Novel Cover
8.9
Raised as the Fields family's adopted daughter, she devoted everything to becoming a worthy mate for Collin, the future Alpha. Then, on the eve of his ascension, she was dragged to the pack's darkest dungeon on false charges of treason. Her stepsister Ashley and adoptive mother Eudora watched as silver chains burned her flesh, revealing that she had only ever been a placeholder. Collin himself confessed to planting the evidence, sacrificing her for his title and Ashley's rise. As silver poison consumed her, she awakened back in her fourteen-year-old body on the Summer Solstice—the night her family first drugged her to ruin her reputation. This time, she counters the sedative, faces her trembling maid, and offers one choice: a chance to live.
Mystery of the Half-Scratched Lottery Ticket Novel Cover
9.6
On their eighteenth birthday, the protagonist receives a partially scratched lottery ticket from their cousin. Though it only shows a twenty-dollar win, the cousin desperately offers two hundred thousand dollars to buy it back. A refusal leads to a horrific betrayal: the cousin pushes them off a balcony while their parents and guests watch with murderous approval. Suddenly, time resets thirty minutes. Now back at the party, the protagonist must face the same gift and a family that wants them dead.
The Billionaire's Substitute Ex-Wife Returns Novel Cover
9.0
After five years in exile, Sienna returns to New York as a transformed woman, accompanied by her young twins and a new partner. Her past marriage to billionaire Sebastian Frost ended in heartbreak when he revealed he only wed her out of pity as a substitute. Now, Sebastian is determined to win her back, but a vengeful nemesis and buried secrets threaten their reunion. Sienna must decide if she can ever forgive the man who once treated her with such cold-hearted disdain.
Don't Rent A House Where Someone Died Novel Cover
9.1
Driven by a desire to save money, a young man moves into a suspiciously inexpensive rental unit despite its history as the site of a previous death. The thin walls of the modern building allow him to hear the sounds of a woman in the adjacent apartment every single night. However, his sense of reality is shattered when another resident informs him that the neighboring unit has no tenants. This mystery story explores the chilling truth behind the sounds.