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

9.0
Carol returns to the Silvermoon Pack seeking her son, Conner, but finds herself trapped in a web of lethal betrayal. Conner's ruthless fiancée, Alicia Woods, will stop at nothing to secure her power, leaving Carol disfigured and physically silenced. Despite her horrific injuries, Carol refuses to submit. She embarks on a dangerous mission to expose Alicia’s true, monstrous nature to Conner before her manipulative schemes destroy their family and tear the entire pack apart.

8.6
A sudden crisis begins when the protagonist's younger brother falls into a flotation tank. In a desperate race against time, he rushes to the control panel, frantically seeking immediate assistance from Olivia Carter. This modern romance novel and mystery story captures the high-stakes tension of a life-or-death emergency. As he desperately looks to Olivia Carter for help, the chilling situation at the control panel threatens to change everything in an instant.

7.8
After saving Grayson Deleon from a cartel and taking a bullet for him, I expected the secret marriage he promised. Instead, he proposed to my best friend, Camilla, mocking my scars as 'tainted' while calling her 'pure.' A leaked video revealed their cruel conspiracy to discard me as a distraction. Betrayed by the man I protected, I turn to a heritage network to find my true family. I am disappearing to ensure I am never his secret again.

8.0
While his fiancée faced a brutal end, forensic pathologist Jason Roberts dismissed her final cries as mere drama to help a classmate. Three days later, a severely mutilated, headless body arrives on his autopsy table. As Jason examines the horrific injuries and curses the monstrous killer, he remains completely blind to the devastating truth: the tragic victim lying right before him is the very woman he was supposed to marry.

9.1
An ordinary day of scrolling through Reddit takes a dark turn when a user finds a viral thread seeking medical advice. The anonymous poster confesses to concealing his HIV-positive status from his future wife, sparking massive online engagement. As the protagonist digs into the specific details provided in the post, a chilling realization sets in. Every description of the unsuspecting fiancée aligns perfectly with her own identity, turning a public scandal into a terrifying personal mystery.

8.5
In this tense tale, my boyfriend's behavior raises deep suspicion. He treats my hospitalized mother with a level of care and devotion that far exceeds how he treats me. From pouring her tea and massaging her shoulders to patiently enduring the messy environment surrounding her hospital bed without a single complaint, his actions are baffling. Beneath his seemingly perfect and attentive facade lies a puzzling mystery, forcing me to question his true motives in this unsettling situation.

8.7
Neglected by his biological mother in favor of a wealthy heir named Eathen, the protagonist realizes his life of misfortune was orchestrated. While he languished in the shadows, Eathen usurped his rightful place and systematically stole his happiness. His mother even sabotaged his bond with Chalotte to pave the way for Eathen. Now, fueled by bitterness, he prepares for the ultimate payback. On their wedding night, he will expose a devastating truth.

8.8
Elaine wakes with a hangover and the horrifying realization that her one-night stand is Alaric Caldwell—her best friend's ruthless uncle and the billionaire who exposed their cheating fiancés months ago. She flees and anonymously sends him $5,000 for his silence, but her father freezes her trust fund. At work, Alaric is the new CEO, and he summons her to his office. Unbuttoning his shirt, he reveals the scratch marks she left on his back. He threatens to fire her if she leaves, then demands, "Marry me."

9.1
After a brutal alleyway assault leaves billionaire heir Jayce physically shattered on the eve of his major software launch, he expects comfort from his family. Instead, while awaiting emergency care, he overhears a chilling truth. His sister Clara and his best friend Wyatt orchestrated the violence to steal his creation for his adopted brother, Henry. Clara justifies the betrayal by claiming Henry needs the success more. Realizing his entire home life is a toxic lie, Jayce's warmth vanishes.

9.0
Returning from a trip, the protagonist of A Man Already Gone finds himself and his father, Jethro Roberts, at the center of a scandalous lawsuit. A pregnant housekeeper claims they lured her into their home under false pretenses to commit heinous crimes. While the public and the woman's mother demand a death sentence for the 'monsters,' the son maintains a chillingly calm demeanor. Faced with intense hostility in court, he finally steps forward to reveal evidence that turns the entire case upside down.

7.9
After being framed for a fatal hit-and-run by her fiance Nigel and best friend Olivia, a woman loses everything including her parents and her freedom. When she miraculously wakes up on the night of the crime, she takes drastic measures to avoid her past fate. By livestreaming the destruction of her ten-million-dollar mansion, she ensures the police arrive before her betrayers can plant evidence. Now, she must navigate the legal system to protect her family and secure her revenge.

8.6
On the day a crucial weapons deposit is due, mafia boss Jackson betrays his fiancée, Anna, by giving their funds to a rival family's daughter. Confident in Anna’s unwavering devotion, he assumes she will sell her personal belongings to cover the debt. However, Anna has been harboring her own secrets. No longer willing to be the frugal partner, she walks away from his arrogance to pursue her true objectives, proving her years of sacrifice were never for his benefit.

9.8
After a year of grueling labor running a breakfast cart in Cratertown, Justin Lansing loses their entire thirty-thousand-dollar savings and the family car in a single drunken card game. Facing financial ruin and his wife's silent fury, Justin is forced to witness a side of her he never knew existed. Taking their daughter's last remaining money, she heads to the table to settle the debt. This modern mystery story follows her high-stakes mission to win back their life.

9.1
For five years, Laura was the target of Cascade City’s cruelest jokes after Julian Carter threw her birthday gift into a doghouse. High society wives mocked her 'nouveau riche' style, anticipating his next rejection. But during Julian’s fifth birthday celebration, the expected humiliation never comes because Laura never arrives. When she eventually resurfaces, her casual dismissal of the event and lack of a gift leave Julian bewildered, signaling a cold shift in their marriage.

9.7
Following her father's suspicious death, a grieving Luna is left abandoned by her husband, Keegan. Her heartbreak deepens when she discovers online evidence of him vacationing with another woman named Fenrisa. Driven to find answers, she uncovers a web of sinister secrets surrounding her father's passing and Keegan's strange actions. When her investigation reveals Fenrisa's manipulation, Luna confronts her mate. Can their fractured bond withstand the pain of betrayal?

7.9
Haisley Flynn has always lived in her twin's shadow. Now attending a prestigious college for elites, she plans to stay quiet and graduate. However, her resolve is tested by Xavier, the tattooed son of the school’s owner. This rule-breaking bad boy is used to toy with hearts, but Haisley’s innocence and defiance spark a dark obsession within him. Xavier is determined to own her, yet she refuses to break, triggering a dangerous game of wills.

9.8
Thirty years ago, Geoffrey Whitney's illegal electricity theft sparked a devastating fire that left my mother severely burned and drove her to suicide. The tragedy left my father in a vegetative state, while authorities ignored our pleas for justice. Now, as the director of the Greenfield urban renewal project, I hold Whitney's financial future in my hands. When his name appears on a demolition compensation list for $486,000, I seize my chance for retribution and freeze his assets.

8.3
After hiding her thirty-million-dollar fortune from her greedy family by claiming she only had a fraction of it, the protagonist refuses to bail out her brother’s massive gambling debts. Instead of gratitude for offering him a stable job, her family poisons her on New Year's Eve to seize her estate. After a hasty cremation, they inherit her millions. But death isn't the end. Reborn on the very night of her murder, she prepares to turn the tables on her killers.

8.0
After being murdered for her newborn child in her first life, and watching her replacement suffer the same brutal fate in her second, the protagonist wakes up in her third life with a terrifying realization. Her billionaire husband, Samuel, never loved either of them—they were merely surrogates for his secret, infertile lover. Now back on the night he was drugged, she and her former rival must survive the harem of sixteen mistresses and unmask the real woman pulling the strings.

9.1
Melissa’s life is systematically dismantled by her roommate’s obsessive behavior and public accusations. After being framed for academic dishonesty and plagiarism, Melissa loses her scholarship and her future. Driven to the edge, she finds herself back at the very beginning of the ordeal. This young-adult fantasy novel follows her journey as she relives the night it all started, armed with the knowledge of her roommate’s betrayal and a desperate need to reclaim her life.

9.5
After abandoning her career for her husband Cohen, an art curator discovers his devastating betrayal. For years, he lied about her residency status while secretly sponsoring his assistant, Kenzie, instead. By tricking his wife into signing fraudulent documents, Cohen triggered her permanent exile from the country. After locking her out of their home to move Kenzie in, he dismisses her pain as unnecessary. He thinks he has erased her, but her exit marks the start of his ruin.

9.3
Ava is a trauma nurse from Queens who saves lives—not a woman who marries billionaires. But when her brother's gambling debts fall to the Moretti family, she's given an impossible choice: wed Dylan Moretti, the cold and dangerously beautiful heir to a criminal empire, or watch her loved ones pay. The terms are clear: eighteen months, play the perfect wife, ask nothing, and never fall in love. But living in his penthouse, stitching up his wounded men, she glimpses the nightmares and buried pain behind his ice. As his enemies close in, Dylan will burn his kingdom to save her—and loving him may destroy her first.

9.5
Buried Love
9.5
After enduring relentless torture from his wife, Sheila, Sean Langdon seeks a fresh start by faking his death with help from her friend, Mona Sachman. However, Sean awakens prematurely in his coffin to a horrifying revelation. He overhears Mona confessing that she orchestrated his suffering to install Hudson Langdon as the family heir. Trapped with limited supplies, Sean realizes he is a pawn in a seven-day plot of betrayal, forced to survive while the truth remains buried.

9.5
Sylvie’s life is ruined by Chloe, the campus belle whose inner thoughts are broadcast like a radio station. From faking illnesses to sabotaging financial aid, Chloe’s mental lies turn the student body against Sylvie, eventually leading to her tragic death during a medical emergency. However, Sylvie suddenly wakes up back in her freshman year. Armed with the unexpected ability to hear Chloe’s broadcast herself, she must navigate a dangerous path to change her fate.