Best Sci-Fi Web Novels Free Online

In the sci-fi mystery The A.I. Awakening, a widow's grief turns to terror when she accidentally kills a man. To survive, she must follow the chilling instructions of her sentient phone to hide the evidence. Read this intense mystery story and sci-fi novels online.

In the romance novel In Time, the Truth, Emma Shaw’s ten-year marriage to AI engineer Alex Carter shatters after a betrayal with an intern leads to a pregnancy. As a mystery story unfolds amid a cyber attack, Emma leaves her billionaire life to join forces with the enigmatic Mr. Sullivan.

In the romance novel From Frozen Betrayal To Fierce Love, an expert is left to die in a blizzard by her fiancé. After he steals her gear for another woman, she uses a secret beacon to survive. Read this mystery story of survival and revenge among the best new book releases.

In the LitRPG fantasy My Family's Regret, a girl gives up rewards for a perfect life. But when the true daughter arrives, her billionaire father, scientist brother, and mother turn cruel. To survive, she must reclaim everything she gave them. Read this new web novel online.

In Secret Princess: The Beast's Captive Mate, a fake prince hides her gender to survive a viral apocalypse. This Sci-Fi mystery story follows her mission to rescue her sister from a tyrant king while an alien biological demand awakens. Read novels online to see if she can topple the kingdom.

In the sci-fi mystery Her Secrets, My Body, Adam undergoes a permanent empathic link for money. This action story follows his discovery of his girlfriend's betrayal via the link. Read this web novel to see him join a classified institute after learning her dark truth.

In the sci-fi romance Merman Mating Show: Live!, Ms. Ross buys a custom merfolk from AquaGene Corp for lifelong companionship. However, her new partner Lance proves to be a cold, defiant challenge rather than a loyal companion, turning her search for love into a major disaster.

In Taming My Time-Traveling Lover in My Bed: The Savage King, an antique bed becomes a portal for a 19th-century tyrant. This modern romance novel follows a woman harboring a dangerous king to claim lost treasures. Read novels online to see if she can survive his fantasy world.

In Legend of Icaros, a cosmic being enters a world of cultivation. After a brutal attack by a mysterious swordsman, Icaros must unleash his true power to find his lost friends. Explore this adventure story on our web novel platform, where technology and spirit qi collide on Jade Island.

In the psychological horror My Mother's Blind Faith in a Lie Collar Broke Me, a teen endures a sci-fi nightmare. Forced into a lie-detecting collar that shocks her for every word, she must survive her mother's obsession. Read this mystery story and modern novel online now.

In the billionaire romance novel The Blind Heiress: Trapped By The Billionaire, Eliza must survive Clifford Gray's cruelty. Forced into a marriage for shares, the hidden Warren survivor uses her lethal senses to dismantle his empire. Read novels online to see her revenge.

In the sci fi novels category, The Chipmaker's Revenge follows Josh, a veteran humiliated and forced to resign after ten years. His boss seizes the Vespere chip, unaware of the hidden stakes. Josh triggers a self-destruct code, turning this web novel into a high-stakes mission of vengeance.

In the Sci-Fi adventure Whispers Dark Plots Descending Desires, detective Tsuki navigates mafia conspiracies and space travel. As dead souls return seeking justice, he must use his power to stop a cosmic struggle for control. Read this action-packed online novel and explore the stars.

In the billionaire romance novel When He Discovered I Was the Billionaire’s Daughter, My Ex Regretted, a woman betrayed by her social-climbing boyfriend builds a space farming empire. When her secret identity is revealed, he begs for mercy. Read books online free in this modern novel.

In the romance novel All In on Love, All Out of Luck, an astronaut is framed for mental illness by her husband. After dying in despair, she returns to the selection day. Read this sci-fi mystery story online to see if she can reclaim her mission and expose his betrayal.

In the mystery novel The Third Year After My Death, a scientist betrayed by her fiancé and his lover is erased from history. After three years, her frozen remains are found, exposing the truth. Read this web novel for a gripping tale of betrayal and sci-fi intrigue.

In the action-packed fantasy novel Redeeming The Hearts Of My Beasts, a commander transmigrates into a sadistic noble's body. To survive her debts and vengeful beastmen, she uses gene repair and combat skills. Read novels online to follow her mission for revenge against a treacherous cousin.

In the modern sci-fi mystery How Dare You Steal My Father’s Legacy, a grad student seeks justice after his father's life-saving AI is stolen. This action-packed web novel follows his fight against a corrupt rival and a betrayal that forces him to reclaim his family's honor.

In the fantasy novel Abandoned Boyfriend of the Apocalypse, Zack is betrayed by his captain, Emilia. After being infected to save their squad, she denies him the antidote to remain 'impartial.' Zack must survive alone to become a powerhouse. Read this adventure story online as a free web novel.

In the fantasy novel I Hope You Burn, Will builds a shelter to survive an apocalyptic heatwave, only to be betrayed and executed by his fiancée. Now reborn, he refuses to save those who killed him. Read this adventure story and modern web novel online for free.

In the sci-fi modern novel AI Tactics, World Cup Tragedy, Christian is reborn after a failed AI-driven tournament. To avoid being the scapegoat again, he fakes an injury while the team follows a flawed algorithm. Read this mystery story and free web novel online.

In the fantasy romance How to Train a Defiant Incubus, a woman struggles with her custom-made companion, Riven Sterling. Despite being a top-tier web novel choice, Riven refuses to bond with her. Read this sci-fi modern novel to see what happens when she discovers his hidden glitch.

In She Belongs To No One, a lab experiment survivor navigates a dangerous mafia world. After a crash, she must protect her child and hunt a killer while four fated mates claim her. Read this werewolf romance novel to see her defy the Council in this gripping web novel.

In The Billionaire's Blood Proxy, Elena accepts a neural sync job to mimic a dead socialite. This horror novel turns lethal as a digital ghost attempts to hijack her body. To survive this billionaire romance books nightmare, she must delete the host before her mind is erased.