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

8.9
After three years in a coma, the protagonist of The Dream of a Dying Swan awakens to a heartfelt marriage proposal from her devoted caretaker, Julius Carter. Her joy is short-lived when she discovers a social media influencer who shares her likeness and claims to be dating the Carter heir. Upon investigating the influencer's profile, she finds a photo of a man’s hand bearing the exact distinctive moles as Julius, revealing a web of deception behind his billionaire facade.

9.7
Returning as the long-lost heiress to a massive fortune, the protagonist is gifted a two-hundred-million-dollar trust fund. Yet, she quickly discovers her family is trapped as cannon fodder in a scripted tragedy. Her father is destined for bankruptcy, her mother is the villainous mother-in-law, and her siblings are set for miserable ends. To save them from public humiliation and ruin, she must confront the forces driving their downfall in this billionaire romance.

9.4
After three years in prison, Cal returns to a family that favors his adopted brother, Tyler, over him. Bound by a mysterious system, Cal must practice total obedience to return to his original world. When his wife Regina and sister Calista falsely accuse him of harming Tyler, Cal responds with brutal self-mutilation. His compliance reaches a horrific peak when he jumps into a meat grinder to appease their anger, leaving his family in a state of shock and terror.

9.6
Christmas at the office turns deadly for Ella when she chooses a cash bonus over a chocolate gift box. Labeled materialistic by a manipulative intern and a pressured manager, Ella becomes an outcast. During the holiday party, the intern forces Ella to consume nut-filled chocolates despite her severe allergy. As Ella suffocates, she discovers her medication has been replaced with candy. Desperate, she sends a final plea for help to her father, the company's powerful CEO.

8.0
Left to perish in a horrific car crash while her family and fiance saved her twin sister, Victoria, Scarlett lost everything—even her own wedding. Abandoned at a hospital, her only savior seemed to be her childhood sweetheart, Gabriel Hayes, who married her. But three years into their marriage, a dark secret unravels. Scarlett discovers a video of Gabriel tenderly comforting Victoria before surgically slicing open Scarlett's own anesthetized chest to steal her heart valve for her twin.

9.1
For seven years, Adriana believed she was building a real future with Damiano. But outside a gilded hotel room, the devastating truth unravels. Overhearing his cruel laughter, she discovers her partner has merely been using her as a convenient placeholder. Worse, Damiano has been exploiting her secret connection to her powerful brother, the Don Lorenzo. Leaving behind her hard-earned gifts and a lifetime of lies, Adriana flees into the night to escape his ultimate betrayal.

8.1
After her cousin scars her face to win a beauty contest, Alicia is left disfigured while Maggie unknowingly wins a marriage to the bloodthirsty Third Prince. When the truth of the prince's reputation surfaces, Alicia's betrothed abandons her for Maggie. Seizing the chance for a new life, Alicia volunteers to take her cousin's place. Three years later, she returns to court with the prince and their two children, revealing a rare fertility that defied all odds.

9.3
When Winona Clarke dies saving her sister, their mother demands the protagonist marry the widower, Kenneth Cohen. This marriage leads to years of agony and a frame-up that ends in the protagonist's public disgrace and death. However, Winona is alive and orchestrated everything for Kenneth’s wealth. Granted a second life, the protagonist returns to the moment her mother proposes the union. She must now refuse the marriage and escape her sister's lethal scheme.

8.1
On her birthday, a young woman suffers brutal abuse and murder at the hands of ruthless criminals, who discard her body in a pigsty. In her final moments of terror, her captors force her to call for help. She reaches out to her father, desperate for salvation. Yet, instead of rescuing his dying child, he is busy celebrating his adopted daughter's coming-of-age ceremony. Coldly disowning her, he tells her to die far away, sealing her tragic fate in this chilling modern mystery.

9.7
Elena Whitmore knew loving Grayson Hale, her brother's best friend, was a risk. After one passionate night led to his sudden disappearance, she rebuilt her life alone, raising the daughter he never knew existed. Five years later, Grayson returns as a wealthy, cold billionaire. He is determined to find out why Elena fled and why she is marrying another man. As their old spark reignites, Elena faces a choice between her secrets and her heart.

9.4
To settle a generational debt, a witch from the Old Bloodline marries Julian Thorne, the final heir of a cursed dynasty. After enduring a horrific ritual to save his life, she is met with a cold betrayal. Accusing her of being a fraud who harmed his true love, Miriam, Julian executes her and their infant. However, death is not the end. Reawakening on her wedding day, she returns to the moment her nightmare began, seeking a different fate in this dark mystery and fantasy tale.

8.1
My long-vacant property finally found a renter willing to pay high rates for a five-year lease to renovate it for his son's wedding. It seemed perfect, especially after he advanced a massive deposit. However, right as my pen touched the contract, a mysterious text warned me that signing would frame me for a future murder once a corpse is found in my unit. Terrified, I refuse to sign, but the insistent tenant refuses to let me back out.

8.4
Following her father’s tragic suicide, Scout Saccone rescues her, providing a life of luxury for eight years. However, their bond shatters when Scout falls into a trap and spends a drugged night with her. Despite her confession of love, he accuses her of being shameless and hedonistic. When he announces his marriage to a childhood sweetheart, she chooses a silent exit. After ending her pregnancy in secret, she vanishes forever on the day of his wedding.

8.7
Mira lived a nightmare behind her glamorous facade, enduring severe abuse from her husband, Lawrence. He used her cold-heartedly while loving another woman. With her father murdered, her mother gone, and her mother-in-law's deep hatred, Mira was utterly broken. Choosing to walk away from her tormentor, she sheds her tragic past. Now, she returns under a new identity: Vivien. Clad in a striking red gown, she is ready to unleash a calculated vengeance upon those who destroyed her life.

8.7
Natalie, a Bond-Seeker with ninety-nine lives, endured a lifetime of cruelty from her family and her first love, Ethan Whitmore. Despite her devotion, they branded her a cursed murderer. When her eighteenth birthday ends in heartbreak, the System declares her bond failed and reclaims her life. However, as Natalie dies, the System uses its remaining power to broadcast her hidden memories globally, forcing her tormentors to witness the reality of the girl they once despised.

8.8
After discovering that her father's expensive medicinal kingroots are vanishing, Ms. Lawson uncovers the truth through a social media post. Her caretaker's son, Roman Cox, has been stealing the rare ingredients for his online challenges. To retaliate against his blatant theft and his plan to consume her vintage wine on stream, she prepares a trap using potent animal aphrodisiacs. This action-packed tale of modern revenge follows her calculated response to betrayal.

8.0
At the sterile Oakmont Robotics Institute, Professor Laura gazes at Model 001, an android designed to look exactly like her. In two weeks, this machine will step into Laura's marriage, freeing her to assume a secret new identity. Programmed to simulate a fatal illness and pass away within a year, the clone is her perfect escape. But staring into the empty, replicated eyes of her synthetic double, Laura must face the unsettling reality of the artificial life she has shaped.

9.3
Hoping to surprise her fiancé after a year abroad, a woman returns to her home only to find it transformed into a smoky sanctuary for the dead, complete with a wall of urns. When an aggressive intruder demands she leave to avoid disturbing the spirits, the truth comes to light. The stranger claims the property belongs to her son-in-law—Jerry Rodgers. Shattered by the revelation, the protagonist realizes her beloved fiancé has secretly married someone else and stolen her home.

8.7
To support his first love’s medical research, billionaire Jake Bertrand commits his pregnant wife to a mental asylum as a human test subject. Enduring agonizing electroshock therapy while Jake shields his lover from the sight, the protagonist suffers through a brutal winter alone. After giving birth to a stillborn, deformed child during a city-wide celebration, she preserves the body. Seven days later, at a prestigious awards ceremony, she prepares to deliver a gruesome gift to her husband.

8.4
I gave him everything—love, loyalty, my entire self—never knowing he only chose me to secure his hold on the pack. Somewhere behind his silence lived another mate, one he’d turned away. The truth found me the night she entered my room, smiling, telling me I was no longer needed now that his power was complete. Then she took my life.
I woke months before the wedding I remember dying in. Every vow, every year, every blade returned with me. This time, I refuse to walk into that marriage blind. But the man I buried in memory may not be the one who truly betrayed me—and reclaiming my place as Luna means deciding whether to love him again or stand on my own terms.

7.0
Tech mogul Clara spent her fortune to secure a donor heart for her dying daughter, Lily. She trusted her husband, Graham, to perform the life-saving surgery, but he betrayed her. Graham stole the heart for his mistress’s child, leaving Lily to die. He mocked Clara’s grief and skipped the funeral, even asking Lily’s spirit to forgive the girl who took her heart. Now, fueled by a cold rage, Clara will dismantle the man who destroyed her world.

8.2
Born into the elite Penn family, Olivia was the untouchable "holy maiden" of high society. Tasked by a system to win her heart, the protagonist succeeded but sacrificed his chance to leave, enduring daily agony just to remain by her side. However, his devotion is met with a devastating betrayal when he finds Olivia with his younger brother. Even their son rejects him, preferring his uncle. After he finally lets go and passes away, those who discarded him are left drowning in late-found regret.

8.3
Barely ninety days after Arya’s passing, Graham’s in-laws are already plotting his eviction. Sloane spearheads the effort, using a room renovation as a pretext to push him out of the family residence. While his mother-in-law ignores the tension and Donovan stays silent, Sloane warns that his presence will cause a scandal. However, Graham isn't intimidated by threats or social pressure. Unbeknownst to his greedy relatives, he holds the deed to the entire property in his own name.

9.6
Following the tragic death of his neglected wife, Amy, thirty-year-old Dominic Delgado discovers a supernatural connection to his past. Words begin appearing in a sealed diary from twelve years ago, written by his hopeful eighteen-year-old self who is preparing to confess his love to Amy. Haunted by his own cold cruelty during their marriage and Amy's devastating final words, Dominic desperately writes back across time, warning his younger self to stay away and save her from his future hands.