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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

A Tinderbox of Vengeance Novel Cover
8.9
In his past life, a firefighter stopped his girlfriend’s friend from lighting a cigarette during a gas leak, only for the man to die in the aftermath. Blaming him, his girlfriend later cut his rescue rope, killing him in cold blood. Now reborn at the moment of the leak, he chooses a different path. A Tinderbox of Vengeance follows his journey in this modern mystery as he allows the flame to burn, seeking justice against those who betrayed his loyalty and took his life.
Falling in love with a supernatural being Novel Cover
8.4
Leah Steven's future was sealed before birth: a pact promised her to billionaire heir Luke Paul. At twenty, the arrangement becomes real, and a month before the wedding, Luke invites her to his distant estate. Trusting her destined husband, Leah walks into a nightmare hidden behind his flawless image. Trapped and losing hope, she is rescued by Gabriel Stone, a powerful werewolf searching the human world for his birth mother. He discovers Leah is his fated mate and risks everything to save her. Now she must choose between the man who made her life a living nightmare and a supernatural being whose world defies everything she knows.
Goodbye, My Dearest Novel Cover
8.6
In the haunting modern horror novel Goodbye, My Dearest, a dark mystery begins at the edge of the city. At exactly three in the morning, my lifeless body is pulled from the grim depths of a suburban sewage pool. What led to this gruesome end, and how does a shattered romance tie into this terrifying fate? Step into a chilling tale of secrets and shadows, where death is only the beginning of a grim investigation to uncover the truth behind a tragic, untimely demise.
Jacqueline's Dilemma: Chosen By The Tycoon Novel Cover
7.9
Jacqueline's average life shatters when she's coerced into marrying Rex Northman, a cold, possessive tycoon who rules her with an iron fist. He dictates her movements, her contacts, and her future, trapping her in a marriage built on deception. Her world tilts further when she realizes her former boyfriend is Rex's step-brother—the one man Rex despises above all. As hidden truths and betrayal surface, Jacqueline faces an impossible choice: remain the obedient wife she's forced to be, or escape and reunite with the love of her life, her brother-in-law. This modern romance novel weaves mystery and action into a tale of survival and forbidden desire.
The Cold Queen And Her Weeping Don Novel Cover
9.0
For six years, I stood beside Lorenzo Falcone, the city's most feared Don, bound by a sacred blood oath. Then I opened his private safe and found a silver moon pendant engraved S&L—Sofia and Lorenzo. Sofia, his deadliest Capo, the woman he claimed was only a soldier. While I suffocated in our mansion, he whispered her name on burner phones in the freezing dark. When I confronted him, the man who could end bloodlines crumbled, sobbing that she was only an emotional crutch during the syndicate war. For six months, I treated him like a ghost while the weeping Don cooked my meals and stood vigil outside my door. When he offered his entire empire to keep me, I made my choice: not a divorce, but a trial. I'll put the head of the Family on trial and make the underworld watch.
After the Real Daughter was Abused and Died, The Fake Daughter Became Sickly Novel Cover
9.0
Seeking to reverse their declining fortunes on a fortuneteller's advice, the wealthy Wilson family tracks down Viola, a young woman scraping by doing menial labor. Believing she is their long-lost biological child, they bring her home to reclaim her birthright. However, they are blind to a devastating secret: their true daughter, Sharon, already perished during a lavish birthday celebration they hosted for their pampered, adoptive daughter Carol.
Legally Her Husband, Emotionally the Extra Novel Cover
9.7
During their third anniversary, Selena Sander’s husband is confronted by her first love, Shane Johnson, who reveals a cruel secret. For years, the husband unknowingly took contraceptives because of a vow Selena made to Shane regarding a tattoo and childbearing. When Shane presents a pregnancy report to mock the couple, Selena shows no remorse. Instead, she coldly informs her husband they can finally conceive, pushing him to a breaking point of pure resentment.
The Fifth Element: Academy Of Elemental Arts Novel Cover
8.5
Cassidy Fairchild never fit in—until she's summoned to the Academy of Elemental Arts, a hidden realm where she learns she wields the legendary Fifth Element, a volatile power foretold to end a war. She finds a chosen family among gifted students: Madeleine, Jake, Cara, Damon, Sage, and Phoebe. But the Academy hides dark secrets, and misty demons from prophecy are becoming real, an invading army. Worse, outside forces see Cassidy not as a savior but as a resource to harvest. To survive the coming slaughter, she and her friends must master their elements and forge bonds stronger than steel—before the war consumes the elemental world itself.
Reborn Before the SAT Scandal Novel Cover
9.5
After being murdered by her stepbrother for stopping his reckless plan, a girl wakes up on the morning of the SAT with a chance at revenge. In her previous life, Terence blamed her for his academic failure, believing his staged rescue of the wealthy Lawson heiress would have guaranteed his future. Now, she refuses to intervene as he pushes Kendall Lawson off a bridge. She even alerts the media to ensure his 'heroism' is broadcasted, knowing the Lawson family loathes manipulation. As this action-packed mystery unfolds, she watches to see if his desperate gamble leads to glory or a well-deserved downfall.
What's Wrong With This Pregnant Woman?! Novel Cover
8.3
What's Wrong With This Pregnant Woman?! follows a man whose life unravels after a single favor. After driving his pregnant neighbor home during a storm, she becomes obsessively entitled, demanding daily transportation. When he declines, she uses guilt as a weapon, leading her husband to confront him with aggressive accusations of elitism. To escape their relentless harassment and bizarre behavior, he is forced to sell his vehicle and relocate, hoping to find peace away from their toxic influence.
The Alpha Who Hunted Me First Novel Cover
8.7
Wren Calder was seven when Ashbourne wolves burned Duskwood to ash. She alone escaped. Fifteen years later, she enters Ashbourne territory under a false name, a healer's apron hiding wolfsbane in her sleeve, ready to end Alpha Kian Ashbourne with a single drop. But when Kian looks at her, her wolf bares its belly as if she's been waiting for him all along. Fated mates don't exist for girls like Wren—especially not with the son of the man who slaughtered her pack. Yet Kian doesn't kill or expose her. He locks her inside his own house and dares her to try again. Now Wren must survive a pack that wants her dead, resist a bond that demands forgiveness, and uncover the truth: someone else lit Duskwood's fire, and that someone still fears what she might remember.
Reborn at the Christening, I Saved My Kidnapped Niece Novel Cover
9.2
After a devastating kidnapping claims her niece's life, drives her sister to suicide, and ends her own life in a fatal car crash, she is miraculously reborn. Back at the christening of the Dickerson Group's sole heiress, she recognizes the immediate danger. When the nanny, Stephanie Lawrence, attempts to isolate the baby under the guise of feeding her, the protagonist intervenes. Armed with memories of the future, she vows to shield her family and bring the conspirators to justice.
A Chance Reunion Novel Cover
9.8
Megan Hahn is troubled when her older brother, Frederick, retires from his military service following rumors of a mission injury that left him unable to have children. Resigned to being childfree herself, Megan laments the end of their lineage. However, meeting the legendary Frederick in person changes everything. She is stunned to discover that her brother bears an identical resemblance to the man she slept with years ago—the one she remembers as her baby daddy.
Werewolf Mirror Novel Cover
9.3
Once famous for the lavish parties hosted by the noble Hurleys, the quiet village of Swansea is now paralyzed by terror. A series of tragic events and unexplained disappearances have sown deep distrust among the locals. Determined to find his missing girlfriend, Greta Sterling, who vanished during her vacation, the brave Nick Gatsby arrives to investigate. His search leads him deep into the forbidden Voltre Castle, where he uncovers a mysterious mirror that holds the key to the town's dark secrets.
The Heir's Ruthless Obsession  Novel Cover
8.0
Isabelle Duval used her violin to endure the cruelty of Saint Brigitte orphanage. Now, a scholarship to the elite St. Aurelia Academy promises escape, yet she finds herself a social outcast among the wealthy. She is caught between the protective Julien Rousseau and the haunting Dmitri Volkov, who knows her family's dark secrets. As she uncovers a conspiracy involving her past, Isabelle must stop hiding and play to survive a world that wants her silenced.
Allowance, Lies, and a Secret Ex Novel Cover
8.3
When Jerrold forgets his phone, his wife discovers a secret $2,500 payment to his ex, Jackie. For five years, he claimed a low income, forcing her to struggle on a tiny allowance while he secretly funneled $150,000 to his former spouse to ease his guilt over past infidelity. Betrayed by her husband and complicit in-laws, she realizes their life was built on lies. Now, she is heading to court to reclaim the future he stole from her and their son, Leo.
Sculpted in Death Novel Cover
8.3
After a horrific death by acid in a basement, the victim's family fails to report the crime, choosing instead to desecrate the remains. The mother debones the body, the father encases the skeleton in concrete to create a statue, and the sister uses the flesh to pose as a brilliant artist. This macabre secret remains hidden until the sculpture accidentally breaks, exposing a severed finger. The discovery sparks a frantic panic as their gruesome deception begins to unravel.
Divorced at the Welcome Banquet My Wife’s Assistant Killed Her Father Novel Cover
8.3
While vacationing in Clearwater Bay, Nat Dickerson receives a shocking photo from Alex James, his wife Roberta's arrogant assistant. Alex boasts about brutally beating a trespasser he assumes is Nat's father. However, Nat's dad is right next to him, completely unharmed. Zooming in on the bloody image, Nat makes a horrifying discovery: the victim is actually Roberta's own father. When Nat warns him, the oblivious assistant dismisses the mistake, exposing a deep, toxic divide.
Freedom Met with Betrayal Novel Cover
8.2
Sentenced for excessive self-defense after protecting his wife, a man returns home from a four-year prison term only to find his life subtly fractured. The illusion of a happy reunion shatters when his young son asks why he didn't die behind bars, lamenting that Arden—the protagonist’s closest friend of thirty years—no longer visits. Trying to ignore his growing unease, he steps outside, only to witness his wife and his trusted best friend locked in an intimate embrace at their villa's gate.
Roommate Let Me Die for Her Fat-Loving Boyfriend Novel Cover
9.8
After stuffing herself to 220 pounds to please her fetishist boyfriend, my roommate blamed me for his infidelity just because I had warned her about the health risks of her extreme weight gain. Her resentment led to my gruesome death. Now, I have been reborn. Back when she is still desperately trying to gain weight to keep her boyfriend's affection, I choose to remain silent. Instead of offering advice, I secretly spike her meals with growth hormones to help her achieve her dangerous goal.
Verdict of Vengeance Novel Cover
8.3
On their wedding night, Rowan is betrayed when his wife, Aurora Sterling, chooses her assistant Kieran over him. Kieran forces a spouse-swap, drugging Rowan and locking him with a comatose woman while he spends the night with Aurora. The next day, Aurora justifies her infidelity as an obligation to Kieran, proposing a schedule to split her time between both men. As Rowan’s world shatters, a mysterious text message arrives, offering him a dangerous new path.
A Permanent Loss for a Temporary Role Novel Cover
7.8
After Cassandra Lindth uses forbidden magic to steal her top exam ranking, the protagonist is framed for cheating and sentenced to prison. Betrayed by her boyfriend Derrick and disowned by her family, she dies in despair. However, she awakens one week before the exam. Rather than competing, she abandons the test to let Cassandra sacrifice decades of her life for a hollow victory. This time, she will watch her enemies crumble from the sidelines.
Divorcing My Cold And Possessive Tycoon Novel Cover
9.3
Claire agreed to marry billionaire Houston Pierce only to secure her mother's medical care, but their wedding night shattered any hope of peace. Houston overheard her father's scheme to drain the Pierce fortune and, triggered by past trauma, turned his bride into a prisoner in his penthouse. He threatened her life if she conceived, froze her accounts, and locked her inside after a malicious setup made him believe she was unfaithful. Trapped in a gilded cage, Claire must play the devoted wife before his formidable grandmother while enduring his psychological torment. When she finally demands a divorce, his lethal possessiveness surfaces: if she runs, he will destroy everything she loves. A modern billionaire romance of obsession, mystery, and survival.
In Time, the Truth Novel Cover
8.2
After a decade of marriage, Emma Shaw's life collapses when her husband, AI expert Alex Carter, betrays her with an intern named Brooke. Following a massive cyber attack, Emma discovers Alex has been protecting the pregnant Brooke in a high-radiation zone. When Brooke delivers twins, the Carter family celebrates, ignoring Emma's pain. Deciding she is finished, Emma removes her ring and contacts the mysterious Mr. Sullivan to accept a secret proposal that will change everything.