Spies Espionage Science

waaaaaaaaaaaaaaaaaiiiiiiiiiiiiiiiiiiiiiiiiitttttttttttttttttttttt, don't be discourage by the amount of chapters and read meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee (You can check the Review Section for the Characters illustrations) The Library of Science and Technology At the pinnacle of science lies the domain of the divine. Immortality, flight, summoning wind and rain, shifting mountains and parting seas—what once lived only in myth can now be achieved through science. But to unlock these god-like technologies, one must possess the highest clearance within the mysterious Library of Science and Technology. After a chance encounter and a heroic rescue, Chen Mo gains both an unexpected love… and access to an infinite library of advanced knowledge. From this moment, his journey begins.

Step into a world where science meets the unknown, where mechas clash in brutal duels, and where every Biocore holds a mystery waiting to be unraveled. Follow Nioh, a genius weapons designer, as he uncovers lost technology, battles biomechanical titans, and pushes the limits of power, in an intergalactic thrilling adventure ------ A mix of science and some myths. In a futuristic/interstellar world. The hero is fun, scheming and smart. The science and the weapon building is central to the story and well thought.

An intelligent and kind scientist died and is reincarnated as a singular atom in this isekai adventure. This story aims to combine action packed story telling with interesting science.

This is the [Polished] version of the Archiverse world series, a more like remade version, more details, first and third person point of view, accuracy of science and behavior, Oliver Woods more in depth character...the original webnovel version was a wild drafted!

Elara Vance, a rising star in the cutthroat world of architecture, watches her meticulously built career implode in a single humiliating public scandal. Accused of corporate espionage by a mentor she trusted, she's branded a pariah, losing her firm, her reputation, and her last penny. Just as the city's sparkling skyline appears to taunt her misery, a figure emerges from the darkness: Julian Thorne, the infamous, ruthless CEO of Thorne Industries and her family's archenemy for years. Julian provides Elara with a lifeline—a Faustian bargain that traps her in his gilded cage, supposedly to utilise her power for his own secret purposes. Cornered in a deadly game of cat and mouse where trust is something she cannot afford, Elara has to cope with Julian's dark charm and the intense, hot chemistry igniting between them. As lunar nights reveal unexpected vulnerabilities and shared histories, Elara is faced with a shocking truth: Julian Thorne is not only a cunning billionaire but also the very man who holds the secrets to unravelling her own death and, perhaps, to a destiny that unites them under the moon's eternally watchful eye. Will an unwilling alliance ignite a passion powerful enough to redeem them both, or will their clashing worlds tear them apart beyond redemption?

Akio, a typical weeb from Earth, dies saving a child from a truck. Reborn as Reno Frostworth in a world ruled by magicians, mythical races and ancient monsters, he has no system to guide him—only his past life knowledge and a deep understanding of biology. To survive, Reno must outsmart deadly creatures and uncover the secrets of magic itself. But can logic and science triumph in a world built on power and tradition?

Spies die in silence. Saints burn in light. Era might do both. After a lifetime of covert operations and moral compromises, Era hoped to spend her exile in quiet prayer at an English monastery. But when a corpse levitates during evening vespers and the sweet old nuns start collecting its blood like holy wine, she realises she’s stepped into something far older and far worse than sin. Soon, she’s in the custody of H.V.N, a shadowed agency that doesn’t serve any country, but answers directly to the gods. Plural. And they’re not happy. Because Era wasn’t meant to get involved. Now, she has two choices: execution… or servitude. Her only option is to survive the God's trials, prove herself useful, and perhaps earn a place in a pantheon-bound war where saints are spies and magic comes with contracts. But Era’s never played by anyone’s rules-least of all gods with agendas. And the deeper she falls into their tangled world of relics, prophecy, and judgment, the more she begins to suspect this wasn’t an accident at all. Maybe Era was never just an unlucky witness. Maybe she was the trigger.

"The fortress was supposed to save him. Instead, it broke him." In the war-torn kingdom of Stromspire, the elite stronghold of Bastionspire Fortress trains only the strongest to defend what’s left of the realm. But for Duke, a quiet boy haunted by trauma and failure, survival here means facing more than brutal drills and deadly rivals — it means facing himself. He came to forget the snow, the screams, the moment he froze. But the past follows. Among the new recruits is Touka Amatsuki, a cold, sharp-eyed girl with a quiet grace — and a terrifying secret. Beneath her calm lies a hidden identity, a mask soaked in blood, and a mission that could bring Bastionspire to its knees. As recruits unlock Kendra Energy — the force born of pain and will — bonds form, battles erupt, and suspicion grows. In a fortress full of swords, spies, and silence, not everyone is who they claim to be. And when truth cuts deeper than steel, what remains of mercy? The King sleeps behind stone walls. But his legacy still bleeds. Trauma burns. Power answers. But some scars don’t fade — they awaken.

Eve Thompson found herself waking up in the bed of S City's most eligible bachelor with his arm around her waist, but she only had her mother's words in her mind. "Make sure nobody finds out you're disguised as your sister," she told her, looking at the fake birthmark drawn with makeup on her remaining daughter's face. "You have to get Mr. Charlie to marry you, everything we have depends on it!" said she. It was a shame, for the man beside him closely resembled the man she'd lost many years ago. Anthony Charlie's favor with women was notoriously hard to gain, but in a drunken stupor, he crawled under the sheets with the woman beside her, enticed by the memory of someone he'd lost long ago that this woman resembled. However, she never had a birthmark. It could never be her. Was their encounter coincidental? What would their hidden past reveal!? Join Eve Thompson on her exciting journey of courtship and political espionage as she steps into the shoes of her twin sister's now-abandoned life and tries to save her family by winning the heart of the mysterious bachelor, Anthony Charlie!

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.

Gaia City stands as the pinnacle of human advancement—a sprawling, walled metropolis where science has given birth to the extraordinary. Within its boundaries live Gaias, individuals born with Arthem circuits, synthetic pathways infused with Psi Waves and the mysterious energy known as Metra. Ranked from Eta to Alpha, Gaias are classified, studied, and controlled under a rigid system designed to maintain order and suppress the unknown. But science can only explain so much. Beyond the city's borders dwell the Mergus, wielders of pure Metra through forbidden Ancient Scripts and sacred texts long dismissed as myth by Gaia City's researchers. Unlike Gaias, Mergus tap into forces unquantifiable, echoing lost wisdom and primal power. Contact between the two worlds is outlawed—for good reason. Exposure to raw Metra could cripple or kill a Gaia, disrupting their Arthem at the core. Ryouma Winslow, an Eta-class Gaia dismissed as a nobody, had no intention of getting involved with either side. But everything changes when he crosses paths with Archive (Shiro), a strange girl with fractured memories and a presence that doesn’t belong in Gaia City. Helping her seemed simple—until restoring her mind reveals a truth that shatters the world he thought he knew. Now entangled with rogue Mergus factions, hunted by unseen forces, and navigating fragile alliances with powerful Level Alpha Gaias like the electrifying Mei Tokisaki, Ryouma finds himself drawn into a multilayered conflict that transcends science, challenges belief, and threatens the foundations of Gaia City itself. Because in a world split between science and sorcery, the greatest danger is a boy who doesn’t fit into either side. Author's Note to Readers: This story draws clear inspiration from the Toaru series (A Certain Magical Index / Scientific Railgun), and longtime fans will notice structural and tonal similarities in its arcs, setting, and faction dynamics. While some adaptations and elements may feel familiar, please know that the world, characters, power systems, and underlying themes in A Certain Undefined Gaia are entirely original and unique to this work. Think of it in the same way that fans appreciate both Mushoku Tensei and TBATE—similarities exist, but each story carries its own voice, meaning, and direction.

In a world ruled by magic and faith, a long-forgotten king awakens from stasis. Leonhart, once the ruler of a lost empire, returns to a world where gods are born from belief and magic controls everything. Fused with an ancient mechanical system that runs on loyalty, he begins his conquest—not through faith, but through science and technology. As he builds a mechanical army and gains the power to manipulate magic, bloodlines, and faith, Leonhart's kingdom rises—one mechanical soldier at a time. But with every step forward, gods and demons alike take notice. Will this benevolent king reclaim his throne and rule an empire of steel, or will the world destroy him for daring to blend science with the divine?

In the year 2050, where Magic and Science coexist. For the protagonist would find himself into another world, for this world he would explore, and battle using magic, but with a twist!

A teenager from the British-Indian town of Chanderi, in love with science, dreams of becoming a scientist But a tragedy took him as a patriot, turning him into an assassin, spy, and a deadly doctor. A sinister or a justice? a magnificent pioneering scientist or a revolutionary nationalist?

Destined to be the new star of the science realm, John was on his way to participate in his award ceremony when his journey was cut short by an assassin. Saved by the Void Crossing Boat, join John on his journey throughout the thousand realms, reaching new heights and learning new things. （Note: Each realm will take many chapters, meaning it'll take some time to get into the realm travelling portion of the story.)

Betrayed by his own disciple. Crushed by the gods. Stripped of his cultivation. Left to die as a pawn in a political game… They thought the Heavenly Demon had fallen for good. But fate has other plans. Reborn as Ling Yun, a disgraced prince gifted with a devilishly beautiful face and a crippled cultivation base, he now lives under the shadow of betrayal and humiliation. Taken hostage by a rival clan, surrounded by enemies, and watched by spies—most would crumble. But Ling Yun is not "most." With memories of a past life as the Supreme Alchemist and Sorcerer, With a will forged through ten thousand years of blood and fire, With hatred deeper than the abyss... He has returned. To rewrite fate. To reclaim the truths hidden behind the heavens. To build a path of cultivation the world has never seen. And to burn those who betrayed him—from the inside out. --- **In a world where power is everything, beauty is a curse, and secrets shape destiny... The Devil has returned. And this time—he plays for keeps.

Raised in the shadows by Dimitri Volkov, the enigmatic leader of a formidable global secret society, Andrea has trained since childhood to become an elite agent devoted to safeguarding the world from hidden dangers. Though her calm demeanor masks potent and unpredictable powers, daily medication is essential for keeping her abilities in check. Her life has revolved around duty, discipline, and a deliberate avoidance of emotional connections. Now, Andrea embarks on her most critical mission: traversing to South Korea to track down a dangerous villain bent on harnessing a secret weapon that could upend global power dynamics. This adversary has created a mind-controlling drug designed to manipulate his followers and incite chaos across nations. Andrea’s objective is clear—intercept him before he can exploit the weapon and stop the drug's further spread. She will not face this challenge alone, however. Enter "CEO," a mysterious yet prominent figure in the Asian Health Organization who is widely recognized for his humanitarian efforts but is also deeply involved in clandestine operations. Resourceful and enigmatic, he becomes Andrea's unexpected ally in a perilous world filled with uncertainties. As they work undercover, both must navigate a labyrinth of deception, each wary of the other's true abilities and intentions. As Andrea delves into this treacherous landscape of espionage, she grapples with her burgeoning connection to CEO. Though her training has conditioned her to suppress her emotions, she finds herself drawn to him in ways that unsettle her focus. Trust is a risk she cannot afford, especially with the mission's success and the lives of millions in jeopardy. In this gripping fusion of romance and action, Andrea faces a dual battle — against her enemies and her own heart. Can she maintain control over her powers, fulfill her mission, and manage her feelings for her enigmatic partner, or will her growing attachment lead to unforeseen consequences? With time running out and the world watching, the stakes have never been higher.

In a city where secrets are currency and truth is a dangerous pursuit, two strangers are about to collide in ways neither of them expected. Cyan Merin lives in the shadows. To the public, he's a quiet analyst with a forgettable face. In reality, he’s a government-trained undercover operative, embedded deep in a mission so confidential, even his allies don’t know the full truth. He trusts no one—until he meets her. Mira Solene chases headlines like fire. A fierce investigative journalist with a sharp mind and a sharper pen, Mira has made enemies in high places. When a story gets her too close to something deadly, she ends up in a hospital hallway—face-to-face with the one man whose secrets might just outmatch her own. Their encounter is accidental. Their connection is undeniable. But in a world of spies, lies, and betrayals, nothing stays hidden for long. As Mira gets closer to exposing the truth, Cyan is forced to choose between protecting the mission—or protecting her. Love, secrets, and survival—this isn’t just a story. It’s a headline waiting to explode.

(Fantasy + Sci-fi) A man from modern earth dies and reincarnated in the world of swords and magic, as a former scientist who is good in every field of science (thanks to the longevity he acquired through a drug he made), he decides to modernize this world, to turn this world into an ultimate paradise for all. PS: I do not own the picture.

"All Earth's knowledge, a boost to my brain, and to be unbound by magic capacity or affinity, those are my three requests" said Colt preparing for reincarnation. To reincarnate in another world, a wish he held dear, and now, he's heading to a world of monsters, magic, elves, and riches only he knows how to use . Sworn to not repeat the suffering he went through, Colt will use any and all means to ensure his new life is a good one.

"Weakness is never forgiven. It never was. It never will be." No name. No past. No one. Clint grew up in the filthy back alleys of the capital, surviving on scraps, theft, and pure will… Until, by a cruel twist of fate, the most feared man in Kamira — Duke Ravenhart — decided to adopt him. Now, Clint is dragged into a world where a single mistake can mean death. A world where nobles smile with daggers behind their backs, and where even the man who saved him won’t hesitate to kill him if he shows weakness. Trained by a master feared even by kings… Watched by spies, soldiers, and mages from every corner of the continent… Clint learns one brutal truth: “Power decides who lives… and who dies.” If becoming a monster is the price to survive... Then so be it.

A story of 4 orphans who were trained from childhood to be skilled spies and assassin's and a story of 4 other orphans who chose the underground path and venture into the world of mafias soon becoming the most powerful, dangerous and feared mafielas in the world. One day the 4 spies were sent on a mission to investigate the 4 dangerous mafias but unexpectedly got stuck together in a zombie apocalypse and gaining powers. what will happen when a stranger system contacts them, giving them strange missions and absurd rewards.

“A man who wears a thousand faces. A past drenched in blood. And a future balanced on the edge of a knife.” Kenny, code-named FarFlame, is a master spy with unmatched combat skills, a face that changes with every mission, and a heart hidden behind layers of grief and vengeance. In a world ruled by unseen powers, shifting alliances, and devastating technology, he’s not just fighting enemies — he’s fighting fate itself. Each mission takes him deeper into the global underworld: from the deadly underground fighting rings of Mexico to the lush valleys of Bhutan, from espionage in Indian temples to gas warfare in China, and ultimately, into the twisted heart of betrayal that started it all. Alongside Kenny is Khushi, a fierce agent-turned-lover; Rael, his young apprentice with a mysterious gift; and a web of allies and traitors — like Lyna, the hacker whose final words echo across nations, and Dieogo, a warlord built from Kenny’s own legacy. But as secrets unravel, a terrifying truth rises: Kenny may not just be the hero… but the architect of everything.

(Under Acts Restructuring) Cast aside by his noble family for lacking magical talent, a young baron is exiled to a remote territory bordering the perilous Wyrdwood forest(Warcraft Forest). Amid despair and obscurity, he awakens a mysterious system—one that grants access to forgotten knowledge, lost technologies, and reformist wisdom long buried by empires. Determined to rise above insignificance, he sparks a magical industrial revolution—melding elemental sorcery with mechanized innovation. His once-backward barony, Ravengarde, becomes the catalyst for sweeping change, challenging ancient powers, rigid ideologies, and divine hierarchies. As global tensions flare, empires clash over faith, knowledge, and control. Races stir, ideologies collide, and the world’s own consciousness begins to shift. Amid political intrigue, espionage, and war, the baron’s vision grows bolder: not mere survival, but lasting legacy—to reshape Atheron and etch his name into eternity. --- What to Expect: Realistic Kingdom Building & Societal Transformation Magical Industrialization & Technological Progress Multi-POV Geopolitical Intrigue Elemental Magic Integrated with Innovation Strategic Warfare & Ideological Conflict Cultural Ripples, Environmental Change & World Consciousness

When the fragile peace on the Korean Peninsula shatters, the United States launches a full-scale invasion of North Korea to prevent an imminent nuclear catastrophe. What begins as a precise military operation quickly spirals into a brutal and chaotic war. Caught in the crossfire are soldiers, spies, and civilians on both sides—each fighting for survival, loyalty, and the fate of a divided land. As American forces push northward and resistance stiffens, dark secrets buried under decades of totalitarian rule come to light. A young Marine captain, a disillusioned North Korean officer, and a war correspondent with her own hidden agenda become entwined in a high-stakes battle that will redefine freedom, sacrifice, and the cost of truth. Black Flame is a pulse-pounding military thriller that blends realism with heart, exploring the human cost of warfare on the world’s most dangerous border.

Alan is a scientist or was a scientist, how will he explore this new world of magic he has reincarnated into? Many bizzare adventures awaits. Science vs Magic or Science + Magic=???

Genre: Science Fiction, Female Protagonist Harem Summary: Vũ Trang Vân, a 20-year-old female student at the University of Science and Technology, is both confident and insecure. She has a strong sense of self-worth but constantly feels overshadowed by her perfect best friend, Nguyễn Như Duyên. One day, she comes across a mysterious notebook called the "Love Note." Seeing it as a divine gift, she uses it without knowing the secrets hidden within. The notebook brings both fortune and disaster into her life, throwing her into a whirlwind of absurd and dramatic situations involving: Trần Hùng Phong (27): A handsome, successful, and wealthy young man who leaves everyone in awe. Hoàng Kim Chung (23): A programming instructor with an average appearance but an exceptional intellect. Cold, confident, and a perfectionist. Nguyễn Đắc Cường (18): A high school senior at the prestigious Natural Sciences High School and a rising star in Vietnam’s IT scene. As Vân unravels the secrets behind the notebook, she finds herself facing unforeseen dangers that could change her life forever.

He was abducted and thrown into a dying world in another dimension, a world where science is like magic as a test subject without memory. For him to save both the earth and this world, he has to survive it first, and find the most important thing in his life and the rest of the abducted humans. 

Luo Hong was standing in front of the mountain gate of Huangfeng Valley. At this moment, he had to admit the fact that he had traveled to "Record of a Mortal's Journey to Immortality" Pushing the glasses that no longer existed, Luo Hong said categorically, "Like Han Li, I am a false spiritual root" "It seems the only way I can go is to scientifically cultivate immortality!" Why is there a bottleneck on every fourth level during the qi refining realm? How can you maximize the chance of establishing a foundation? How many factors affect the speed of cultivation? How fast is Han Li running? When cultivating immortality in this world is an objective fact, then science is immortal cultivation, and immortal cultivation is science! (Note: This is not my book)

Plunge into the near-future (or past, depending on when read): a lone physicist, Dr. Andy Holden, unveils control over gravity, but with a defiant twist – a threat to spill his secrets globally if his vision for peaceful, inventor-led development is usurped. What follows isn’t just about the stunning technology, but a high-stakes game of innovation, ambition, and control. This is a near-future alternate history techno-thriller science fiction political drama.