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
At just thirty years old, Shirley Bacon is already preparing to walk down the aisle for the ninth time. She isn't a serial divorcee; rather, a dark cloud seems to follow her, as every single one of her previous eight husbands met an untimely death. Despite ominous warnings from fortune tellers claiming she is destined to bring ruin to her spouses, Shirley refuses to heed their advice. As wedding bells prepare to ring once more, her sibling can only pray that husband number nine possesses a fate strong enough to survive her deadly curse.

8.9
Trapped in a basement to escape a supposed zombie apocalypse, eighteen-year-old protagonist starves himself to save his parents. After taking his own life to preserve their final food rations, his spirit transcends the bunker walls. Instead of a wasteland, he discovers a vibrant world where his parents are hosting a lavish barbecue. This horror mystery reveals a devastating betrayal: the pandemic was a lie designed solely to imprison him while the world thrived.

7.9
After a brutal assault leaves young Leo hospitalized, his mother uncovers a betrayal. Her husband Calvin, a prominent prosecutor, is shielding the bully’s mother, his former lover. Calvin uses his influence to ruin her career, silence her legal counsel, and frame his own son as the aggressor. As a hostile community turns against her, she faces Calvin in court. Just as he prepares to destroy her, she rises to deliver a shocking ultimatum.

9.2
After scoring perfectly on exams, a teenager expects a rewarding family trip. When four-year-old Amelia falls ill, the protagonist buys imported cough syrup to help, only to trigger a violent outburst from their mother. Haunted by a childhood tragedy involving her own sister, the mother accuses the protagonist of attempted murder. As punishment, she locks the teen inside a TSA-approved suitcase, leaving them trapped in total darkness with no way to escape from the inside.

9.6
After a year abroad, a man returns home to surprise his fiancée, Maxine, only to find their future wedding house filled with smoke and lined with urns of ashes. Before he can process the horror, an angry stranger confronts him, claiming the property belongs to his daughter-in-law—who is none other than Maxine herself. Caught in a web of deceit, he must uncover the truth behind his partner's secret life. Can he unravel this dark mystery story and reclaim what is rightfully his?

8.6
After her fiancé chooses her sister, Amelie Ashcombe finds solace in a marriage with the noble Twinkle Oriven. For three years, their life is flawless, until a hidden truth emerges: Twinkle only married her to shield his true love from disturbance. Discovering his secret prayers and a chapel dedicated to another, Amelie realizes her entire life is a facade. To reclaim her freedom, she erases her identity and stages her own death, severing all ties with the man who never truly loved her.

8.2
He divorced her with a signature the same night Ava meant to tell him she was pregnant. Choosing power and a ruthless alliance, he walked away without a backward glance. So Ava disappeared.
Years later she returns—no longer shattered, but formidable and untouchable, armed with enough shares to decide the fate of his crumbling empire. And she isn't alone. The boy at her side bears his face, his silence, something achingly familiar.
Yet Ava's secret isn't the only one buried. The woman he married has concealed something far more dangerous, because his company isn't collapsing by chance—it's being dismantled from within. As the truth surfaces, one question threatens to destroy everything: who is truly his heir... and who has been lying all along?

9.6
Six years after mourning his brother Sean and fiancée Vera, Miles prepares for his own end, only to discover a devastating truth. His mother reveals that the pair never died; they have been living in the house next door the entire time. Connected by a hidden passage in Sean's room, the duo spent years mocking Miles's grief as part of a sick bet. Now, facing his final month of life, Miles must confront the disdain of those he loved most and the reality of their cruel deception.

8.7
After years of grueling labor to settle her late husband’s massive debts, a devoted mother collapses, only to overhear a chilling phone call. Her son is plotting with her "dead" husband and his mistress to collect her insurance payout. Realizing her life was a sacrifice for their money-laundering scheme, she dies in despair. However, she miraculously wakes up on the very day the deception began. Now, she must navigate this modern mystery to expose the truth and seek justice.

8.0
When a mother refuses to give her daughter eighty dollars, the teenager retaliates by denouncing her via a viral livestream. Sharing desperate messages about hunger and basic needs, the girl paints a portrait of a cruel, suffocating parent, sparking nationwide outrage. As online abuse intensifies, a famous influencer intervenes to condemn the mother's coldness. In response, the mother challenges her critic to live with them for a week to discover the disturbing truth behind the girl's tears.

9.7
Betrayed by Lucian on the night she expected devotion, she was murdered to protect his secrets. Years later, she resurfaces as Adrian Vale, a powerful man seeking total destruction of her killer. However, their reunion sparks a dangerous obsession. Lucian is possessively drawn to this stranger, unaware he is pursuing the woman he once silenced. As vengeance and desire collide, she must decide if she will ruin him or fall victim to love once more.

9.1
Ten years after a devastating earthquake, the man hailed as a paralyzed hero for saving his wife hides a dark, abusive reality. When a TV crew arrives to document his story, his wife agrees to the project on the condition that they film covertly. She hopes to expose the truth behind her secret bruises, but the first day of filming Caught on Camera: My Husband's Biggest Lie triggers a massive wave of online hatred against her, complicating her quest for justice and safety.

9.1
While preparing for her honeymoon, a woman discovers a disturbing social media thread where a man claims he will bring his mistress along by posing her as a helpless backpacker. The horror becomes real when her husband, Sean Clifford, stops to help a stranded woman with no supplies who mirrors the online post exactly. This modern romance mystery follows the wife as she realizes her romantic getaway has been transformed into a calculated deception involving three people.

9.2
At twenty-eight, Elara Falcone has it all: her husband Vincent is the new Don, and she is pregnant with their long-awaited child. But her perfect world crumbles before she can share the news. When Vincent is accused of assault by their Consigliere's daughter, Elara rushes to the scene, expecting a rival setup. Instead, she faces a brutal betrayal. Standing there is a smug young woman wearing a wedding ring identical to Elara's, grinding a memorial photo of Elara's late daughter, Lily, under her.

8.9
For two years, Abha gave everything to her secret marriage with Krish Goenka, the country's wealthiest bachelor. Treated as an unwanted burden, she finally walks away after discovering his infidelity, leaving only a goodbye note. Her sudden disappearance drives the cold CEO mad, sparking a relentless search. But his investigators uncover a shocking truth: the woman he is looking for reportedly died two years ago. If she is dead, who was living in his home?

9.2
Coming home after six months, I found my Seattle villa occupied by another woman and a baby with my husband Nathan's features. He didn't just cheat; he erased my life, calling me a bankrupt ex-wife while trying to steal my property through fraud. Despite his gaslighting and claims that I was too focused on work, his betrayal is clear. As a venture capitalist, I won't just walk away from this hostile takeover. I'm reclaiming what is mine.

8.2
In the young-adult mystery Haunted by My Shadow, a single message from Celeste Cox shatters the protagonist's quiet life. The WhatsApp notification reveals a compromising photo featuring the school's most popular boy and the main character in an unexpectedly intimate position. This provocative image sparks a modern romance filled with tension as the truth behind the suggestive pose remains hidden. Navigating school rumors and personal secrets, the duo must face the fallout of this public scandal.

8.1
After joining a prestigious medical institute, Hector Judd is framed for the tragic death of his niece. His brother Cody stabs him, his wife Serena divorces him to marry Cody, and his powerful parents strip his assets to build Cody’s billionaire reputation. Following eight years of torture and neurotoxic abuse in prison, Hector is released to a public ambush orchestrated by his family. He must now navigate a web of lies to expose Cody as the true killer and reclaim his stolen life.

8.2
Despite being the biological child, I was loathed by my mother, who adored my adopted sister, Carina. After I vanished, my mother dismissed my absence as a ploy to ruin a family celebration. Her indifference shattered when a detective revealed the gruesome truth: I had suffocated over three days after being buried alive. Though I called for help, someone ignored my screams and erased the evidence. Now a ghost, I watch as she realizes Carina is a monster.

8.9
After learning her young daughter perished in a scorching car trunk due to a babysitter’s negligence, Serena is determined to seek legal justice. Her husband, Ben Doyle, initially promises his support. However, his loyalty quickly shifts. To protect the young culprit, Cassandra, Ben traps Serena inside a locked vehicle, turning the air conditioning to maximum to slowly dehydrate her. As she fights for breath, Serena realizes her husband has chosen to protect a killer over his own family.

9.6
Publicly condemned for plagiarism, Vera stuns her critics by announcing her retirement from the literary world. Her boyfriend, Carter Xavier, and the "victim," Ruby Quinn, are left in shock as Vera deletes her long-standing pen name. Having been betrayed by them in a past life, Vera refuses to let them profit from her talent any longer. She leaves her cramped apartment to claim her rightful family inheritance, leaving Ruby to struggle with a stolen manuscript she cannot possibly finish alone.

9.5
On her birthday, Aubrie visits her resort to reveal her pregnancy to Elias, her fiancé. Instead, she finds him marrying her stepsister, Kallie, with her own mother's blessing. They dismiss her news as a lie, branding her a monster. When a wildfire erupts, Elias abandons Aubrie to save Kallie, causing a miscarriage and a broken leg. Left for dead, Aubrie survives. Now, she is using her evidence to legally annihilate everyone who betrayed her.

9.0
Sophia Miller believed her life with Andrew was perfect until a fatal car crash exposed his greed. Dying in betrayal, she realized only Daniel Wright truly loved her. Granted a second chance, Sophia wakes up back in university, determined to dismantle Andrew’s lies. As she pursues justice, she learns Daniel is actually a powerful heir. Together, they navigate a path of redemption and healing, proving that a courageous heart can rewrite destiny and find true love.

8.0
Trapped in a failing submersible 3,000 meters deep, Elaina is left to suffocate when her fiancé, Jeffery, gives her life-saving CO2 scrubber to his mistress. To protect his career, he breaks Elaina’s wrist and destroys the comms, sealing her in the dark. Jeffery believes she is dead, but he forgotten one detail. Using her teeth, Elaina activates a secret emergency pinger hidden in her glove. She survived his betrayal, and now her hunt for revenge begins.