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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

Rejecting My Mate Who Took Me As A Stand-In Novel Cover
7.9
Hannah Rhodes believed Brandon Hayes was her destined mate and the hero who saved her life. However, on their anniversary, she discovers the crushing truth: Brandon only used her as a replacement for his ex, Ashley. After learning Daniel Brooks was her actual savior, Hannah severs ties and flees to Elthenia. Brandon eventually realizes his mistake and destroys Ashley’s life, but when he tracks Hannah down to beg for her return, she rejects him.
His Family's Secret, Her Vengeful Rise Novel Cover
9.2
After exposing Kenton’s affair with his father’s fiancée during our engagement, his family abducted and brutalized me. Kenton watched as they struck me and torched my mother’s home. Branded as unstable, I lost everything until my estranged, wealthy uncle rescued me. Seeing my scars, he offered his vast resources to help me seek justice. I am no longer the victim they broke; with my uncle's backing, I will make the entire family pay for their cruelty.
Standing Up for My Husband's Mistress Novel Cover
9.5
When her husband’s infidelity results in a pregnancy, the protagonist of Standing Up for My Husband's Mistress is pressured by relatives to remain silent. Her in-laws even propose a cold arrangement: they will exile the mistress after birth and give the infant to her. However, as they scheme to resolve her infertility through betrayal, she uncovers a medical secret. While the coming child may be linked to her, it certainly shares no blood with her unfaithful husband.
He Ran From Me as I Ran Out of Time Novel Cover
9.3
After five years and fifty-two canceled weddings, Caleb Frost chooses his protégé, Gina Lowe, over his fiancée one final time. When Gina frames her for a malicious act, Caleb reacts with fury, trapping his partner in a windowless cellar with a blocked air vent. He ignores her pleas, leaving her to suffocate in the dark while he comforts Gina. By the time guilt finally strikes him three days later, he returns to find a tragedy he can never undo.
Choosing to Be Reborn to the Wrong Mother Novel Cover
9.1
After a hundred thousand prayers, Madison and her sister Stephanie are granted a second chance at life. In their first life, Stephanie chose the wealthiest mother while Madison was born to a mistress, only for a betrayal to flip their fortunes. After Stephanie murdered Madison in a fit of jealousy, both are reincarnated again. This time, Stephanie rushes to claim the mistress's womb, but Madison secures her place as Tiara Cromwell's true heir. As their paths diverge once more, Madison watches as her sister's desperate greed leads to a cycle of self-destruction and regret.
I Died Saving the Family and Fiancé Who Betrayed Me Novel Cover
8.4
After eighteen skeletons are unearthed under Fairview, including her brutally murdered best friend Tessa, a system informs the host she must die to escape her twenty-five-year confinement. When she sends a suicide note while wearing a wedding dress, her neglectful family and former fiancé Atlas berate her for upsetting her foster sister. Unbeknownst to them, she is using the dress as bait to lure out Tessa's serial killer, walking straight into danger while her lawyer brother suspects the truth.
Walked Into My Wife’s Wedding

 Novel Cover
8.6
Returning from a trip, a man discovers via social media that his wife, Claire Luna, is marrying another man. Upon arriving at his own firm, he is abruptly fired by HR, who claims the company has no room for freeloaders and cites orders from the rival Evan White. Dismissed as a nobody and barred from the executive banquet hall, he uses his secret identification card to bypass security. With highest authorization confirmed, he prepares to confront the betrayal at the wedding.
Rescued And Claimed By The Underworld Boss Novel Cover
9.4
For six years, she mourned her fiancé, surviving suicide attempts while guilt over his fatal crash consumed her. Then an anonymous message led her to a penthouse where he stood healthy, arms around his pregnant former secretary. He had faked his death to escape a mafia blood oath, keep the money, and discard her. When she confronted him, he shoved her into a stone fireplace and threatened a Vendetta. To protect his image, he blackmailed her into confessing she was a delusional stalker, then his mistress sabotaged her dying mother's heart transplant. Holding the ashes, she scheduled a video exposing his crimes and jumped off a bridge—only to wake to the city's deadliest Don offering a gun and a throne built from their ashes.
Wrong Kid, Wrong Wife Novel Cover
8.2
When his nephew Oliver is abducted, a desperate husband finds his bank accounts frozen by his wife, Zara. Unable to pay the ransom, he watches helplessly as the boy is tortured and killed. Tracking Zara down, he finds her with a lover, indifferent to the tragedy. Mistakenly believing their own daughter has died, Zara demands the body be harvested for a transplant. Pushed to the brink by her cold-blooded cruelty, he decides to let her horrific mistake play out.
Betrayed At The Altar Novel Cover
8.7
Summer’s wedding day ends in tragedy when her fiancé, Steve York, abandons her at the altar to save his secretary, Quinn Fable. After Quinn falsely accuses Summer of poisoning her, a vengeful Steve attacks Summer, causing her to lose her own child and suffer a ruptured uterus. While Summer fights for her life in the ICU, Steve nullifies their marriage to wed Quinn instead. Now discarded and broken, Summer receives a cold demand to vanish forever.
The Day He Let Me Go, I Let Him Go Forever Novel Cover
8.5
Three years after a reckless night with Daniel Falkner, Belcaster’s most powerful man, my world collapses when his former flame, Serena Jarman, returns. To protect her, Daniel ruthlessly abandons me, allowing me to be struck by a car and even orchestrating my imprisonment. Having lost everything, I decide to leave for Velport to marry another man. Now, as I prepare to move on forever, a desperate Daniel is tearing the city apart to get me back.
The Deadly Cosmetic Procedure Novel Cover
7.9
After a house fire claims her father’s life and leaves her disfigured, a woman marries Leonard Gallagher, believing he is her savior. Three years later, while six months pregnant, she uncovers a horrifying secret. Leonard has been using her as a literal source of flesh and blood for her sister Zoe’s cosmetic surgeries. Realizing her marriage and her sacrifices were merely part of a cruel medical plot, she must face the truth that her husband views her as nothing more than a donor.
I Bankrupted My Husband Novel Cover
9.7
On Valentine’s Day, Edwin Welles abandons his wife at the cinema, citing a critical failure in a major tech project. However, as the daughter of the company’s true chairman and patent holder, she knows her husband is lying. Her father has reported no issues, and Edwin lacks the technical expertise to fix a real crisis. Driven by suspicion, she activates a phone tracker to uncover his true destination. This mystery begins a journey of betrayal and corporate reckoning.
They Stole Our Identities, I’m Taking Them Down Novel Cover
8.3
Recovering in a rehab suite, the chairman of Knightley Industries spots a social media post from his son’s milestone birthday. Instead of his son, a strange teenager is wearing the custom million-dollar suit he designed. Horrified, he checks his home cameras and sees an impostor claiming his billionaire identity, while his real son is forced to his knees and humiliated by abusers. Ignited by a cold, ruthless rage, he prepares to reclaim his stolen life and destroy those who took everything.
Casting off the Deadweight Novel Cover
9.4
Upon reclaiming her place in a wealthy dynasty, Thea Storme is challenged to a wager by Clara, a deceptive heiress. If Clara manages to seize nine things from her, Thea must vanish. The final test involves Leonard, Thea’s supposedly poor boyfriend. Clara attempts to buy his affection for millions, yet Leonard remains fiercely loyal to Thea alone. While Clara retreats in shame to marry a rival, Thea accidentally discovers a hidden truth about her partner that changes everything.
While My Mother Died Novel Cover
9.5
Desperate to cure his mother’s rare illness, a wealthy man marries the only specialist capable of saving her. For six years, he endures a parasitic relationship, funding his wife’s lavish lifestyle and her secret lover. The ultimate betrayal occurs when she abandons his mother’s final surgery to attend her paramour's birthday party. With his mother dead due to this negligence, the billionaire discards his patience, transforming his grief into a cold, calculated quest for vengeance.
ECHOES OF PAST Novel Cover
7.9
After a decade of devotion, Aria is betrayed and murdered by her lover. Miraculously, she awakens ten years in the past, lying beside the man who will eventually kill her. This time, she possesses the power to hear his every deceitful thought. As she plots a cold-blooded revenge to dismantle his life, a mysterious stranger appears whose mind she cannot read. Aria must now navigate a dangerous game of shadows to ensure her enemy finally pays the price.
I Destroyed The Gaslighting Manager Novel Cover
8.3
In I Destroyed The Gaslighting Manager, an employee discovers their cash-purchased vehicle has been listed as a company asset. The HR manager uses a toxic "family-friendly" philosophy to justify the theft, forcing the protagonist into unpaid chauffeuring duties. To get their car back, they must work for three years or pay installments. When they attempt to resign, the manager reveals a predatory handbook clause requiring a double-salary penalty and a mandatory six-month probation.
Blinded By Love Novel Cover
8.3
After suffering a debilitating injury that left her half-blind, the protagonist is betrayed by her husband, Cedric Thompson. In this gripping billionaire romance, Cedric forces her to donate her remaining healthy cornea to his childhood sweetheart. Despite her pleas and the reality of her condition, his family dismisses her suffering. Following a forced medical procedure, she loses her sight and her will to live, regretting the day she married a man capable of such cold-hearted cruelty.
Divorce Day: My Husband Found I Was an AI Novel Cover
9.5
For three years, everyone viewed the billionaire's wife as a devoted doormat who tolerated his neglect and the presence of his first love with a smile. On the day of their divorce, her husband finally breaks down, pleading for a second chance. However, a sudden blackout reveals a chilling secret: the woman before him is an android with a charging port. Meanwhile, the real woman is relaxing in the Maldives, resetting her robotic double to begin her true life.
The Secret He Left Behind. Novel Cover
8.3
Billionaire Adrian Blackwood visits a school for business, only to rescue a brave girl named Aria from bullies. He is stunned to see his own eyes reflecting back at him. Aria is the daughter of Elena Hart, his college love whom he abandoned to protect her from dangerous enemies. As Adrian uncovers the truth of his secret fatherhood, old scandals resurface. Now, his return threatens the very family he once tried to save from his dark past.
A Visitor in Your Life Novel Cover
9.1
In A Visitor in Your Life, a tragic accident caused by her husband’s childhood friend leads to a devastating miscarriage. While she suffers alone in the hospital, her husband ignores her calls to celebrate opening a new company for his friend instead. Forced to wear hand-me-downs while he treats another woman like royalty, she finally reaches her breaking point. Facing betrayal and cold indifference, she contacts her lawyer to finalize their divorce and escape his neglect.
Back From Death: Now She's Drowning in Regret Novel Cover
9.6
After being murdered, Wesley and Janelle Erwin are inexplicably reborn at a wedding venue. Seeking revenge, Janelle abandons Wesley for her childhood friend, Lance, and strips Wesley of his corporate power. However, under Lance's leadership, North Hill Corporation spirals into failure and legal peril. When Janelle attempts to manipulate Wesley into taking the fall for Lance's crimes, Wesley reveals he has already repaid his debts in their previous life.
He Got What He Wanted... Then Went Mad Novel Cover
8.4
Sabrina’s husband, the cold elite Micah Benson, hides a fragile orphan named Rowena. When Sabrina discovers their bond, Micah retaliates by destroying her gallery and withholding medical aid for her dying sister to force a divorce. After losing everything, Sabrina wakes up in the past on the day she first learned of the girl. Armed with future knowledge, she avoids confrontation to plan a silent disappearance. Yet, as she successfully slips away, the once-indifferent Micah descends into a desperate madness.