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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

Stealing His Heirs Novel Cover
8.0
After eight years of marriage, Ms. Rivers inherits a massive fortune, only to discover a devastating truth: her marriage certificate to mafia boss Zayn Levine is a forgery. Legally divorced for a year, Zayn is actually married to his former flame, Whitney Sanders. Realizing his years of devotion were a calculated deception, she decides to flee. Pregnant with twins, she must safeguard her heirs and her grandfather's legacy from the man she once trusted.
My Escape From the System Drove Them Mad Novel Cover
8.5
Nat’s life shatters at the marriage registry when Charles Scott confesses to an affair with Samantha Wood, the woman her father once nearly died to save. As Samantha watches from behind a camera, Charles offers a cold choice: proceed with the union or leave to mourn his betrayal. However, the stakes are far higher than a broken heart. Nat’s internal system triggers a lethal warning, initiating a 48-hour countdown toward her total eradication.
Tales of Universe of Temptations Novel Cover
8.6
Tsuki, heir to a cursed lineage, navigates the supernatural world of Temptations where cosmic horror and magic collide. Born with dual-colored hair and eyes that see hidden secrets, he is torn between ancestral duty and intense carnal desires. As magical families vie for power, Tsuki engages with witches representing seduction and danger. His journey through blood pacts and political intrigue reveals that his passions are a bridge to challenging forgotten gods.
His Lost Little Lady Novel Cover
8.1
After five years of marriage to mafia head Tristan Spallone, Anna retrieves a long-forgotten item from the family vault. The roll of film contains vivid images of Winnie Leigh, Tristan’s first love, a woman who occupies a space in his heart Anna never could. When a panicked Tristan arrives to shred the evidence of his past, Anna remains unmoved. Realizing she has no place in his life, she demands a divorce, refusing to let his desperate actions mend their broken bond.
No Regrets Novel Cover
8.2
After her sister’s murderer is released from prison, the protagonist is brutally attacked in a forest. Left bleeding beneath a firework-filled sky, she survives the harrowing ordeal. Two months later, the cycle of violence continues when her husband becomes the killer's next target. Instead of succumbing to grief, she reacts with manic laughter while witnessing his intense suffering. This dark modern mystery explores a victim's chilling descent into madness and lack of remorse.
Where the Olive Trees Weep Novel Cover
8.4
For ten years, Oliver Falcone kept the woman who saved him caged in his estate, forcing a marriage by threatening her grandfather. Though the powerful mafia Don controlled her freedom, he could never conquer her heart. In his obsession, he found a look-alike replacement. When this double brutally attacks the true wife, shattering her wrists and ruining her face, Oliver returns to find a bleeding victim. Failing to recognize her, he orders her discarded, unaware he is casting out his own wife.
Framed as a Quack: I Crushed My Hands in Rage Novel Cover
9.0
After being falsely accused by his wife, Megan Reese, of murdering her first love on the operating table, a skilled surgeon loses everything. His reputation is destroyed, and his mother's tragic death drives him to suicide. However, he miraculously wakes up on the day of the fateful surgery. To avoid the trap and save his family, he intentionally crushes his own arm. This modern mystery follows his path to redemption and the truth behind a deadly conspiracy.
Two Women, One Rescue Novel Cover
8.4
Nine months pregnant and facing a lethal rooftop ambush, a woman realizes she has been reborn on the day of her kidnapping. In her previous life, her rescue leader husband saved her, leading to his ex-lover's death and his eventual, brutal descent into madness and infanticide. Now, armed with the truth of his hidden resentment and cruelty, she chooses not to call for his help. She must navigate this terrifying mystery alone to protect her unborn child and escape a cycle of violence.
My Husband Wanted My Organs, So I Buried Him First Novel Cover
9.0
When Laurel Swanson's husband and his ex-girlfriend beg her for a life-saving bone marrow donation, Laurel is ready to agree. But before she can, terrifying system warnings flash before her eyes. The diagnosis is a lie; Bianca actually has kidney failure, and the surgery is a trap to steal Laurel's organ, seize her company, and destroy her family. Realizing her husband wants her dead, Laurel must think fast. Faking a chronic illness, she begins a desperate fight to survive their lethal conspiracy.
A Lifesaving Mess Novel Cover
8.2
After saving a wealthy heir’s sister, Sadie is manipulated into refusing a luxury car and mansion by her boyfriend and a coworker under the guise of dignity. In reality, the duo steals her rewards and causes her death. Reborn on the day of the offer, Sadie abandons her naivety. She accepts the billionaire's gifts, thwarting the schemes of her treacherous partner and colleague. This modern romance follows her journey to reclaim her life and expose their fatal betrayal.
The Weight of His Favor Novel Cover
9.0
After three years of marriage, the protagonist finally conceives, receiving queen-like devotion from her mafia husband, Lawrence. However, his first love, Eloise Rosenveil, returns and shatters their peace. On their thousandth anniversary, Lawrence excludes his wife from his birthday party under the guise of protection. When she arrives to surprise him, she finds him intimate with Eloise. A confrontation leads to a tragic miscarriage. Heartbroken, she disappears, leaving a desperate Lawrence to hunt for her.
When Fate Turns Dark, Love Becomes a Lie Novel Cover
9.3
Gianna Moretti, daughter of a powerful Northern crime family, is days away from marrying Southern mafia don Marco DeLuca. After taking a bullet during a negotiation gone wrong, Gianna survives only to overhear a devastating secret. Marco is intentionally withholding medical treatment to keep her incapacitated, clearing the way for his secret daughter and another woman. Realizing her engagement was a calculated deception, Gianna must face a reality where her lover is her greatest enemy.
Reborn in Red Novel Cover
7.8
After Senna Harlow’s betrayal leads to his father’s suicide and his own brutal murder, a billionaire is reborn on the day his ruin began. In his first life, he saved Senna from prison when she begged for her embezzling lover’s freedom, only for her to destroy his family in revenge. Now back in time, he refuses to interfere. He chooses to let Senna face the legal fallout of her actions, seeking justice in this dark modern romance.
I Died, Alpha Regretted Novel Cover
8.1
While Aurora is brutally tortured and killed, her mate, Alpha Logan, ignores her desperate mindlink cries to celebrate with his first love. Dismissing her pleas as manipulative games, he leaves her to die. Months later, Logan and the Crimson Crescent council investigate a series of gruesome murders plaguing Autumnvale. Standing over a mutilated body, Logan vows justice for the brave victim, entirely unaware that the corpse he is dissecting belongs to the wife he abandoned wife.
The Forgotten Wife of the Mafia Boss Novel Cover
9.2
Alessandro De Luca, the powerful head of Sicily’s most influential family, spent an entire year fighting to win back the woman he loved through grand gestures and public vows of fidelity. Their engagement seemed like a hard-won victory until a private harbor gathering changed everything. When a distressed young woman appears, Alessandro abandons his fiancée without a word. Now, carrying a secret pregnancy, she must face the reality that his promises were hollow.
The Golden Child's Secret Novel Cover
8.7
Caroline Fisher has spent her life in the shadow of her mother's lies. After her mother steals her college acceptance to credit her dropout sister, Hailey, the family's deception reaches a breaking point. When a medical exam reveals a terminal diagnosis, her mother publicly vows support while privately celebrating Caroline's demise. However, a final twist reveals that the test results aren't what they seem, and Caroline is no longer willing to be the family's silent sacrifice.
His Brother's Bride Novel Cover
8.2
Rose believed she was the beloved partner of Dante Blackwood, heir to Chicago’s most powerful mafia family. After discovering she is pregnant, her world shatters when she overhears a devastating truth: Dante’s twin, Marco, has been impersonating him in her bed for years. This cruel deception was a plot to avenge Isabella, Rose’s former bully. Faced with a public humiliation at her own wedding, Rose decides to disappear before the trap is sprung.
The Amnesia Lie Novel Cover
7.9
In the billionaire romance The Amnesia Lie, a woman survives a car crash only to see her fiancé, Ethan Meyer, kissing his assistant, Sarah. To test his loyalty, she pretends to have lost her memory. However, Ethan seizes the chance to lie, claiming he is merely a friend while his best friend Grayson Hudson is her actual fiancé. As Grayson protects her and prepares for their upcoming engagement ceremony, the protagonist must navigate a complex and dangerous game of secrets and lies.
Pregnant and Locked Up: My Husband's Sauna From Hell Novel Cover
8.9
When labor begins, Timothy Langford betrays his wife by locking her in a scorching sauna. To ensure his widowed sister-in-law's child becomes the family's eldest heir, he forces 100 labor-suppressant injections upon his suffering spouse. While he celebrates Natalie’s newborn with fireworks, his wife faces an agonizing ordeal in extreme heat. This dark modern mystery reaches a tragic end when Timothy finally remembers his unborn child, only to receive a call to collect his wife's body.
Bloodstained Love Novel Cover
7.9
Left to perish by her family during a ransom crisis, Sofie watched her twin sister steal her fiancé and her life. Brutally mutilated and abandoned, she was deemed worthless until her childhood friend Hubert married her against his family's wishes. For three years, his devotion healed her scars. But a hidden home video uncovers a horrifying truth: her loving husband was the very surgeon who violently stole her organs without anesthesia to give her sister a child.
My Baby's Billionaire Father  Novel Cover
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.
The Female Doctor Novel Cover
8.1
On her first day at the urology department, a newcomer's career begins with a scandalous discovery. Upon entering a clinic room, she hears muffled sounds and witnesses the physical intensity of a secret tryst behind a screen. The realization that a female physician is engaged in an affair with a patient leaves her paralyzed at the door. This modern mystery follows the tension and professional fallout after stumbling upon a forbidden relationship that threatens to unravel the hospital's order.
A Forbidden Love: The Lycan Prince Hybrid Mate  Novel Cover
7.2
Haunted by her past and her adoptive parents' toxic bond, Selena views love as a weakness. However, her resolve weakens when she meets Marcus, her boss and the Lycan Empire's powerful prince. As their forbidden attraction grows, Selena discovers her own identity is shrouded in mystery. With Marcus destined to lead his people out of seclusion, he must choose between royal duty and his heart as hidden truths threaten to destroy their future.
No Complaints, No Words Novel Cover
8.9
After traveling nearly two thousand miles to reunite with his wife, Shiloh Zoeller, Mr. Jaques is blindsided by a call regarding a custom stroller. Despite living apart for years, he is listed as the father of a one-month-old infant. Seeking answers, he arrives at the delivery address only to find a young man claiming to be the professor's husband. Shiloh soon appears with a newborn in her arms, acting intimately with the stranger. This mystery novel explores the truth behind a secret child and a marriage built on deception.