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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

I Was Switched at Birth and Framed in School Novel Cover
9.4
After earning a major scholarship for Charter Oak University, Nadia declines to fund her classmates' graduation trip, saving the money for her mother's life-saving surgery instead. This choice triggers a nightmare: her classmate Ivy dies from a snake bite, blaming Nadia online. Driven by vengeance, Nadia's boyfriend Bentley locks her in a humid snake pit as a ritual sacrifice to a snake spirit. Succumbing to the venom, Nadia dies, only to wake up in the past just as the fatal group chat begins.
The Alpha King's Claimed Breeder Novel Cover
8.6
Selected as a breeder for the Alpha, Freya endures harsh mistreatment from her peers and the leader himself. After being framed for various crimes and facing severe punishment, a single night spent with the Alpha changes everything. His sudden obsession leaves her exposed to ruthless enemies determined to destroy her. Freya must now navigate a web of malice to prove her worth as Luna, even as a dark, long-buried secret threatens to surface.
The Crippled Alpha's Secret Reborn Mate Novel Cover
9.6
At the Bloom Gala, my stepsister April hands me drugged champagne, and I wake in the Nightingale Pavilion—forced into a mating with Alpha Hamilton, paraded as a shameless Omega, a stepping stone for his throne. When I outlive my use, he chains me in a dungeon and drives a silver blade into my pregnant belly. April watches me die with hidden malice. Then glass shatters, and I'm sixteen again, unscarred, my stomach empty. Facing April's expectant smile, I tip the poisoned champagne into a potted fern. The lamb is dead. The wolf has returned for blood.
My Alpha's Ex-Mate Killed My Daughter Novel Cover
7.9
Elysia Sinclair once cherished her sacred bond with Killian Montgomery, the Alpha of Crystal Pack. Instead of joy, this union brought her ultimate tragedy: the deaths of her mother and her beloved daughter, Thalia. Desolate but determined, Elysia finds an ally in Atlas Ravensoul, the pack's second-in-command. With Atlas's unwavering support, she uncovers a horrifying conspiracy. Her family’s demise was directly tied to her forced bond with Killian, orchestrated by a hidden traitor close to the Alpha.
The GPS Voice That Exposed My Husband's Affair Novel Cover
9.1
On her wedding anniversary, a wife sets out to pick up a celebration cake, only for a routine GPS command to shatter her world. Instead of the standard navigation voice, a sultry customized voice named Winnie addresses her husband, Asher Sanchez, with intimate, teasing promises. Reeling from shock, she calls Asher to probe about the car's Bluetooth history. He quickly dismisses it as a client's accidental pairing, but his brief hesitation sparks a dark web of suspicion she cannot ignore.
Beneath the Same Old Moon Novel Cover
9.7
Within Rivergate’s elite, women hire life assistants upon coming of age. The protagonist chooses Elliot, a meticulous man who avoids physical contact and disinfects obsessively. After five years of hoping to win his heart, she discovers his secret: a camera filled with videos of him pining for her mother’s killer, Chloe. Realizing his service was a facade for hidden love, she decides to marry another. Surprisingly, the man who never touched her is the one who weeps at her wedding.
The Roommate Game Novel Cover
9.2
In the young adult mystery The Roommate Game, the protagonist deals with Rachel Travis, a roommate whose unsettling behavior creates constant friction. After being excluded from a party where her boyfriend, Ryan Cooper, is a guest, the protagonist is gaslit and labeled "too sensitive" by her peers. Refusing to accept the blame, she decides to fight back by mirroring Rachel’s tactics. This modern novel explores the fallout as she gives her roommate a taste of her own cruel medicine.
A Vow Unfulfilled Novel Cover
8.4
In A Vow Unfulfilled, a man’s life shatters when he discovers his DINK fiancée never went abroad for her studies. Instead, she secretly gave birth to her childhood sweetheart’s baby to continue his family line. After seeing their celebratory social media posts and the support of mutual friends, he confronts the betrayal. Despite her claims of fulfilling a lifelong promise, he refuses to accept the deception. This modern mystery follows his decision to end the engagement and walk away from her lies.
She Stole My Brain Novel Cover
9.6
After being framed for cheating via her sister’s black magic, a brilliant scholar dies in prison. Now reborn, she is determined to change her fate. In her previous life, Chloe Stevens stole her academic success through supernatural means, leading to a wrongful arrest. This time, the protagonist secures early admission to Royalton College and intentionally fails her remaining exams. She aims to expose Chloe’s fraud by proving her sister cannot succeed without stealing her thoughts.
My Forensic Scientist Wife Novel Cover
8.7
Three days after her death, Elena’s dismembered body is delivered to the police station in several packages. Her husband, Jonathan Walsh, and her junior, Frank Stone, are tasked with examining the mangled remains. While Frank wishes for Elena’s expertise to solve the case, Jonathan remains cold and dismissive of her skills. Ironically, he uses the exact techniques Elena taught him to reconstruct the brutal crime, yet he fails to realize the victim is his own wife.
Only After I Died, Did She Say She Loved Me Novel Cover
8.3
Betrayed and left to die at the hands of brutal thugs, a husband's desperate final call to his wife is met with cold scorn. Obsessed with her childhood sweetheart, Calvin, she declares she will never forgive him unless he dies. After his tragic demise, she pulls strings to secure a heart transplant for Calvin, completely unaware that the donor is her own husband. As a top forensic expert, she is later tasked with identifying a dismembered body, only to find herself haunted by a missing heart.
Exit the Substitute: Walking Out of Her World Novel Cover
9.6
After five years of unrequited longing for Lara, a man seeks peace by marrying his lifelong friend, Celine Young. They build a seemingly perfect life together, complete with a young son. However, the illusion shatters when he discovers unsent messages on Celine’s phone revealing her love for another man and her willingness to divorce him. Realizing he is merely a convenient substitute, he severs all ties. As he vanishes, his desperate family finally begs for his return.
Tiny Body, Big Revenge: The Stepmother Gets Schooled Novel Cover
9.4
Upon turning five, a young girl begins receiving unsettling daily messages on her new phone from a sender who insists she is their mother. One night at 3:00 am, a heartbreaking plea arrives describing a leaky attic, a small rag, and a cruel stepmother's demands. Despite the impossibility of the situation, the protagonist watches the storm outside and vows to find the suffering child. She promises to bring food and comfort, setting off a mysterious chain of events.
My Second Chance at Love Novel Cover
7.9
After a decade of devotion, a woman sleeps with Brandon Fenton, only for his childhood sweetheart to die in a freak accident. Brandon marries into her family's billionaire empire, but his love is a mask for a vengeful plot. He murders her father and brutally kills her in the woods to avenge his lost love. Suddenly, she wakes up on the night it all began. Now, she must navigate this mystery and action-packed life to prevent her own horrific end.
Rise From Prison: Married To A Beautiful CEO Novel Cover
8.8
Once an ordinary man, the protagonist of Rise From Prison: Married To A Beautiful CEO emerges from his sentence as a powerful master feared by world leaders. Despite his hidden influence as a kingmaker, he only desires a simple life with his fiancée. His plans shatter when he discovers her infidelity and greed. Labeled a worthless ex-convict, a drunken encounter leads him into a contract marriage with a struggling yet stunning CEO, forcing him to navigate a new life of action and mystery.
A Lifetime Sealed by a False Oath Novel Cover
8.2
While enrolling her son in school, Danielle is shocked to learn her marriage certificate is a forgery and her status is listed as single. Her husband, billionaire Chandler Leighton, has secretly given his legal title to Heather Hammington instead. Overhearing Chandler claim she is too in love to ever leave him, a devastated Danielle decides to prove him wrong. She calls her mother to finally accept a long-ignored marriage arrangement with the Atwoods.
Your Dad Is Mine Novel Cover
9.1
Catherine finds herself trapped in a forbidden embrace with Mr. Turner, a man whose touch ignites a dangerous fire within her. Despite the scandalous reality that he is her ex-fiancé’s father, she cannot resist his primal intensity. When he offers to become her dark secret, Catherine abandons her hesitation and surrenders to their mutual hunger. Now, she must navigate a world of wicked promises and hidden passion where every choice is a risk.
I’d Rather Not Have a Fake Love Novel Cover
9.2
After Nina sustains severe injuries protecting her daughter, Ella, from a brutal attack, she wakes in William Zafron’s private hospital to a horrifying revelation. Her billionaire husband didn't just save them; he ensured Ella’s death to harvest her organs for his mistress’s child. While William believes he is saving his own secret offspring, Nina harbors a devastating truth: the girl he killed for isn't even his. Now, betrayal and horror collide in this dark mystery.
I'm Not A Substitute, I'm His Aunt Novel Cover
7.9
Returning from abroad to rescue her nephew’s failing company, a woman attends his wedding only to be targeted by a delusional bride. Through strange digital comments, she learns she is being framed for poisoning the wedding wine by Elaine Geston, who believes she is a romantic rival. Faced with hostile security and accusations of being a mere substitute, the aunt must clarify her true status to stop the scheme and protect her family legacy.
My Sterile Husband Brought Home His Lovechild Novel Cover
9.5
On her seventh anniversary, a devoted wife follows her husband, Davis Stark, only to find him hosting a lavish banquet for newborn twins. He publicly promises his entire fortune to the children and their mother, his secretary Sonia Robertson. However, a shocking truth looms over the celebration: Davis is medically infertile. As she confronts the betrayal in this modern romance, she must unravel the mystery behind the children's true parentage and expose the lies threatening her marriage.
The Grade Heist Novel Cover
8.1
Vera Collins lost everything when her wealthy classmate, Sierra Langford, used a secret system to steal her academic success. After dying in despair, Vera is reborn with a plan for vengeance. In her past life, Sierra siphoned Vera's top marks just for fun, leaving the poor student with nothing. Now, Vera is turning the tables. Instead of letting Sierra target her alone, she ensures the entire school's scores are linked to Sierra's theft, creating a chaotic academic heist.
Home At Last Novel Cover
9.1
After five years away, a woman fakes her death to return to her ex-husband Nathan and their son, only to be met with three cruel conditions. Forced to serve as a maid and renounce her motherhood, she endures physical and emotional torment from her family and their favored Vivian. As Nathan and her son dismiss her suffering as a mere stunt, a system prompt reveals her final task: she must reach her death node to exit this world. With a final laugh, she chooses a watery end to escape their malice.
Reborn To Reclaim His Dying Bride Novel Cover
8.6
When a back-alley doctor gives her weeks to live, she shatters a ceramic figurine and finds a bloodstained marker inside—one absolute favor from Silas Falcone, New York's most ruthless Don. Five years ago, his mother threatened her sister, forcing her to stage a brutal betrayal and break his heart. Now, dying, she redeems the marker just to see him once more. But Silas greets her with lethal ice, announcing his arranged marriage to a rival family's daughter. His mother strikes her, calling her worthless. Silas kicks down her door, finds her medical file, and drops to his knees. He renounces his inheritance and vows to burn the Famiglia to the ground for her.
Rejected By My Family, Desired By The Mafia Novel Cover
9.7
Camille Laurent was stolen at birth and swapped with a nanny's daughter, Talia, who grew up pampered in the powerful Laurent family. Six months ago, Camille was brought back and given 35% of the family shares, making her an heiress. Yet her family still favors Talia, forgiving every scheme against Camille. Even Matteo Devereux, her promised fiancé, cannot let go of Talia. But Camille hides a secret: she is a miraculous healer who can cure incurable poisons. When Dante Moretti, a billionaire CEO and ruthless mafia king, is poisoned by a rival syndicate, only Camille can save him. Their deal: she becomes his personal physician, and he gives her anything she wants. In a world of danger and betrayal, Dante sees Camille's true worth.