leather bound science fiction books

The stark-naked, handsome, young man looked intently at a winged reptile creeping in front of him, His lips, closed tight since setting foot in this new realm, began to move as words echoed in the shadowy realm of awareness. "It has been determined that the leaders of the plan and all related individuals are dead, communication with Earth has been completely severed. Transitioning to autonomous operation mode. Updating log-in name to the fully planned 'Li Lin'. Given the current situation, autonomous task B4 is selected." The boy, now known as Li Lin, paused briefly, his voice taking on a chilling edge as if from the depths of hell. "Infiltrate and invade the low-level civilization, colonize it, Earthify it." The ultimate weapon in the form of a young man, in this magical alien world, sensed a familiar scent - war. And so, he continued his mission.

After Xia Feng transmigrated, his heart was mysteriously removed. In its place, a defective demon heart capable of sustaining life only for eighteen years was implanted. This is a magical heart that can sync with the power level of its target. To stay alive, he bound himself to the ultimate villain of the future, a Destructive Witch who was destined to destroy the world. The stronger the Destructive Witch becomes, the stronger he becomes! Thus, Xia Feng realized, it's not my fault for stirring up trouble: "Miss Witch, I admit you're strong, but not strong enough!"

"Technology changes life, making the world a better place." Firmly believing this statement, Li Er died from nuclear radiation and began his journey across different worlds-- "It's not me who is wrong, it's the world. Let's start by taking down Arasaka." "Impressive Cyber Prosthetics, good thing my Cybertron Prosthetics are not bad either."

Ye Qingzhou, a swordsmanship prodigy from the Earth, is blown by a cruise missile to the Blue Star, a world flourishing in martial arts, embarking on a journey to seek the ultimate realm of the sword. "Where is this?" "Of course, this is the school's medical room." "Medical room? I think I just got hit by a cruise missile..."

Gabriel, a dominant omega, is caught up in a complex web of intrigue and danger at the royal court. After uncovering the truth about Olivier, a member of the royal family, and inciting a rebellion, he is marked by an unknown alpha. As the rebellion overthrows the old order, a new empire emerges, driven by a ruthless ruler whose rise Gabriel inadvertently enabled.Haunted by the weight of his actions, he flees from his family, his past, and the dangerous ties of the court. On the run, Gabriel must deal with shifting alliances, hidden enemies, and the growing power of the mysterious alpha whose mark he carries. As the empire's grip tightens and ghosts from his past resurface, he must decide whether to confront the forces threatening to engulf him—or risk losing himself completely in a world that regards him as either a pawn or a weapon.

Glenn (Bloed) was abandoned by his family in the Exiled Lands, one of the most dangerous places of the world; where his inability to use magic meant that only death awaited him. However, an encounter with the remains of a completely different civilization was going to change his life forever. When science and magic met, the fate of the world started to unfold. ... Follow my other story in webnovel: Fourth Prince's Debauchery. Support me on P4TRE0N: patre-on.com/aidnovels

Disclaimer!!! it contains mature and dark content. And a morally grey main character. Viewer's discretion advised ‼️ You ever punch a stranger and wake up the next morning to realize he’s your new boss? Yeah. That happened. I should’ve known the night I drank and went after that jerk, the universe was about to ruin my life in style. He didn’t even flinch. Just caught my fist midair, dragged me into a private room, and told me he could destroy me… or make me beg. Guess which one he chose. His name’s Cassian Wolfe. Ex-convict. Billionaire. Walking felony in a three-piece suit. And apparently... my new Boss. Now he owns my paycheck, my body, and every goddamn thought in my head. He calls me his pet, smirks like the devil knows a secret I’m too weak to resist, and every time he touches me, I forget why I ever said no. It’s sick, really. He humiliates me, ruins me, makes me crawl, and I let him. well because I have no damn choice... or maybe I just really like it.

Seraphina Moon, an orphan desperate for a family of her own, thought her last chance at motherhood was finally within reach. But then, bam! One accidental pregnancy later, and she’s not just expecting, she’s carrying the heir of Kaelen Thorne. And Kaelen? He’s not your average dad-to-be. He’s an enigmatic billionaire Alpha werewolf, and this baby is everything to him—like, the key to his entire future and his pack’s. To protect her child, Seraphina gets dragged into Kaelen’s dangerous world, forced to play the part of his adoring Luna in a high-stakes game of shifter politics that could easily get her killed. The wildest part? This whole charade, this fake relationship, starts to feel disturbingly real. There’s an undeniable, raw fire sparking between them, and beneath Kaelen’s harsh, dominant Alpha exterior, Seraphina glimpses a man who’s fiercely protective and surprisingly tender. But there’s a massive problem: he’s a shifter, she’s human, and he’s destined for a true werewolf mate, meaning their intense connection seems doomed from the start. With assassins on her trail, Kaelen’s scornful ex-mates making her life hell, and the shadows of her own past creeping in, Seraphina is caught. Can she navigate this treacherous game and guard her heart from the Alpha who commands her body’s surrender, or will the very man she’s forced to deceive be the only one who can save her? And could he ever truly choose a human, even if she’s carrying his precious heir?

**[Warning: Mature Content R18+ (COMPLETED) ]** She is not a weak nor submissive type of woman. She is Dominant! A female alpha, the rarest of her kind, who could match up the strength of the most powerful creature, the Vampire King. As the war between the two races continues, the Alpha Princess falls for the Vampire King. Their fated bond will be tested by their past and origins. Will the two be able to break the loop of revenge and hatred between their clans? Bound by blood and revenge, can love set them free? ***** Excerpt: "You. Are. Not. Going. Anywhere!" His scarlet eyes settled on her face, blazing in a raging fury. "No way! You just want me for your revenge," she responded mockingly while meeting his intense gaze. "Just leave me alone!" In a flash, he closed their gaps, pushing her down on the bed while trapping her in his arms. "I can't... because my kind of revenge means... Trapping you here…" he brought her hand into his chest, pointing to his heart. "and by enslaving you here… in my bed," his mouth moved over hers in a sensuous exploration, traveling down her throat to her neck. His hand was already caressing her soft flesh. "I will get what I want by making you mine!" Before she could complain, a ripping sound was heard as he tore her clothes apart. ============ The artwork/illustration/photo on the cover is an AI generated by the Author

To be resurrected, Lin Zhi binds herself to a system and transmigrates into different book worlds, becoming cannon fodder destined for tragic endings. But Lin Zhi refuses to follow the script. In every world, she fights to rewrite her fate. (1) The Scheming Gold-Digging Stand-In Used by the male lead as a tool to win over the female lead, Lin Zhi refuses to be discarded. Since he wants to use her? Then she’ll make a countermove—get pregnant first, flip the board, and end up with the real overbearing CEO. (2) The First Wife Fated to Die Early in a “Cousin” Story The reborn female lead knows her older male cousin will hold immense power in the future—and that he has always loved her. This time, she vows not to let him go. Only… “Sister-in-law, why aren’t you dead yet?” Lin Zhi smiles. “Still alive. What, are you mad?” (3) The Cannon Fodder Fiancée in a Teacher-Student Romance The aloof Master falls for his young disciple, while Lin Zhi—the fiancée—becomes the villain in their love story. Lin Zhi: “Respect. Blessings. Please stay locked together forever.” Then she decisively breaks off the engagement and devotes herself to cultivation… alongside her adorable little nephew. Who needs romance when ascending is better? (4) The Substitute Bride in a Period Drama In her previous life, she stole the marriage meant for her sister out of gratitude for a life-saving favor, marrying the factory director’s son. Who would have thought he had a “white moonlight” in his heart, leading to her tragic death? Meanwhile, the “mud-legged” man she rejected rose in status, and her sister became an official’s wife. After rebirth, her sister eagerly snatches back the original marriage arrangement, convinced Lin Zhi is doomed. She waits to watch Lin Zhi suffer. Instead— Lin Zhi’s life only gets better and better.