Science Fiction on Kindle

Welcome to our selection of featured sci-fi books. The science fiction genre includes alien, alternative history, cyberpunk, dystopian, first contact, post-apocalyptic, space opera, steampunk and other sub-genres.

Free: RobotWorld

Ray Verola

The year is 2075. Although it’s against the law for robots to hold positions of power in the government and in large corporations, they have managed to do so largely because of the efforts of RobotWorld–one of the largest corporations on the planet. RW has created sentient robots that can totally pass for human.Taylor Morris, ... Read more

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PLAYING HORSESHOES WITH ALIENS

John Parker

Laugh at the cosmos when UFO chaser Dale, along with his two friends, get pulled into a strange horseshoe contest hosted by a gnome-shaped, banjo-playing alien! It gets crazy when they fight off thugs who want the same mysterious horseshoes. This could result in an invasion of alien laughter. This is not a government cover-up. ... Read more

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Free: Descent into the Void (The Frontier Saga – Book 1)

Steve P. Vincent

Sergeant Talon Stiler, discharged from the Marines, is forced back into action by a devastating alien attack. Now, leading a team on a mission behind enemy lines, he must rescue a scientist with the key to winning the war. Facing treacherous obstacles and his own inner demons, Stiler races against time to save humanity from ... Read more

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One U.G.L.Y. Marine Complete Series Boxed Set

Michael Anderle

Sometimes, situations are so ugly that only an ugly solution will suffice. The settlers of Vale were determined to create a perfect civilization. However, the road to hell is paved with good intentions. They may have to unleash the secret weapon they have in their cyro hold. Is the galaxy ready for that? Grab the ... Read more

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Free: Caldwell’s Homestead: Havoc in Wyoming, Part 1

Millie Copper

At the edge of the wilderness, far away from the big city, nothing bad could ever happen in such a protected place…or could it? Jake and Mollie Caldwell started their small farm and homestead to be able to provide for an uncertain future for their family, friends, and community. They have tried to plan for ... Read more

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Free: The MindSet Chronicles: Book One – The Deletion

Steve Truitt

In a world where artificial intelligence has become an integral part of daily life, the sudden death of all AI sends society into a tailspin – a disconnected, surreal post-AI period known as The Deletion. As the world struggles to come to terms with the loss, bad boy genius, Peter Eriksson, has invented a new ... Read more

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The Movement (Time Corrector Series Book 2)

Avi Datta

“Datta’s head-spinning, time-bending Time Corrector science-fiction/romance epic continues, after The Winding, with this follow-up that doubles down on the first book are already grand ambitions.” —BookLife (Publisher’s Weekly) “A highly complex middle-chapter installment of an intricate SF/fantasy that requires sharp attention.” —Kirkus Reviews “The truth revealed in the shocking climax will unravel all and shift ... Read more

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Free: Standish 3: The Daughter

Donald B McFarlane

One Operator. One Kid. One Mission. They said it would be a simple job: collect the daughter of a high-profile dignitary and return her to the capital. But Val Standish knows that no mission survives first contact. Alone, without support, Standish finds herself up against multiple adversaries, with only her wits and skills to keep ... Read more

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The Chosen Legacy

Brittany Hester

Growing up in the desert biodomes of Province 5-9, there is little room for individuality and choice. Every part of life is dictated by the Council. At seventeen, Ren knows her path in life has been determined for the betterment of humanity. Her permanent job placement, her relationship status, and even the number of children ... Read more

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Expelled (Interplanetary Spy for Hire Book 1)

Ell Leigh Clarke

Jayne Austin wasn’t always the galaxy’s number one spy. She was expelled from spy school for uncovering a double-agent because apparently, that’s what happens to spies that accomplish great things. Given a choice between going back to her planet or selling her one-way ticket for starting capital she thought long and hard about her choices. ... Read more

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Dark Republic: The Complete Series (Near Future Dystopian Thrillers)

D.L. Young

600+ pages, now with exclusive BONUS CONTENT including TWO FREE BOOKS and an audio story! In a lawless future world, a runaway slave with an amazing gift, a notorious rebel leader, and a cagey trader join forces to overthrow the dark forces controlling the Republic. $0.99 on Kindle.... Read more

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Free: Odyssey

Alexander Elliott

The colony ship, Odyssey, broke the rules by settling on a planet occupied by the elusive, telepathic Rxyl. Resources are scarce, time is running out, and they must find a way to communicate. If they do, it may alter the destiny of both peoples forever. (Book 2 of the Galactic Neighborhood series.) Free on Kindle.... Read more

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Save Him

William M Hayes

Rydel Scott, a brilliant scientist working at a secret military lab, accidentally discovers time travel while working on a project designed to save wounded soldiers in the field. Rydel’s dying sister, a nun, tells Rydel that she has received a message from God – save Jesus from the cross… This eight-time award winner is now ... Read more

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The Galileo Project : Sci-Fi Conspiracy Thriller – Part 1 (Robert Spire Thriller Book 6)

Simon Rosser

Since 1947 highly reliable witnesses, including airline pilots, military personnel, astronauts, everyday professionals and children have been witnessing unexplained objects in the world’s skies….Now, Robert Spire is about to be thrust into the rapidly evolving UFO phenomenon, in this fast-paced mystery thriller. 1947 – Roswell, New Mexico, U.S.A. Legend and conspiracy combine, when; following a ... Read more

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The Coordinate

Marc Jacobs

Stargate meets National Treasure in a thrilling sci-fi adventure around the world and to the stars… Logan West and Emma James grew up together but are now high school seniors going in totally opposite directions after graduation. When they are assigned to work together on one last history project, they hardly expect the monotony of ... Read more

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Free: Dormant Diversion

Sarah Nakawatase Lauer

Extraterrestrial DNA mutates Earth into a cosmic playground. Ed Marker, head of the harvester project, must stop transformations before humans are unrecognizable. Seismic activity, crimson oceans, and rapidly evolving people are the consequences of unlimited energy. Free on Kindle.... Read more

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Robot Revenge AI Uprising

GF Haraldson

In this sci-fi novella about AI robots, society has reached a point where artificial intelligence and robotics have become a part of everyday life. Austin Nilsen, a US Army veteran, and tech specialist must fight off the robots when they suddenly attack. As he tries to stay alive he must also figure out what the ... Read more

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The Movement (Time Corrector Series Book 2)

Avi Datta

The Movement opens dramatically in April 2027 as Vincent Abajian agonizes over possibly lacking sufficient time to save a woman with catastrophic injuries from the villain, Vandal. The story shifts backward in time to September 2026 and the situation of Emika Amari, Vincent’s former lover, following the dramatic conclusion of The Winding. “Datta’s head-spinning, time-bending ... Read more

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Free: The Vanishing Office

J.E. Clarkson

A dystopian story of secrets, misinformation and a murderous robot, “The Vanishing Office”, is the first techno thriller by indie dystopian writer J.E. Clarkson. Stuck in a rut, a young woman accepts a cleaning job working for an elusive urban information storage company. Well paid and working few hours, the job seems too good to ... Read more

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Free: The Nexus

Vered Ehsani

Destiny calls. But who will answer? Leading a secret society and taking on a deadly enemy wasn’t part of Zawadi’s life plan. Neither was inheriting control over the Kuvu, the most valuable medical discovery in existence. An elixir that can grant unimagined health and longevity… or a painful death. But when powerful forces take an ... Read more

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Free: The Gus Ascendancy

Jack Ravenhill

Sympathizin’ with aliens makes about as much sense as government cheese. When Gus and the other alien sympathizers are granted psionic powers as acolytes of the hive mind, Sam realizes something needs to change – and that something is him. So he gives in to Ronan’s personality, which was imprinted onto him as Ronan died, ... Read more

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Tomorrowville

David Isaak

Gen-X computer hacker Toby is a classic American: impulsive, irreverent, intelligent, and inventive. And, after a silly accident in 2008, he can add “inanimate” to the list—because Toby is dead. But only for a while. Eighty years later, medical science has advanced enough to bring Toby back to life. Welcome to Southern California, 2088. The ... Read more

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Mythion: Discontinuity In Time

Jason Davis

A quantum AI parallel world, penetrating the mysterious depths of the human subconscious. A pained, flawed and vulnerable man forced to pierce deeply into his own inner world to confront the skeletons of his past, all while military and alien adversaries play cat-and-mouse for his loyalties, his mind, and his secrets. As the mystery spirals ... Read more

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Free: Minus Epsilon

Donald B McFarlane

Humanity thought they were the only intelligent life in the universe. They were wrong. An alien spacecraft has crashed on Earth. A group of scientists want to establish contact with the aliens. A hostile government wants to nuke the crash site. Special Forces Major Joe Hunt is caught in the middle. Free on Kindle.... Read more

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Free: Marshal The Stars

Jamie Davis

Beau Ward was always willing to bend the rules to get the job done. His attitude got him bounced around the fleet for years—until he took it too far. Now he’s assigned a last chance command with an order to assist a friend whose family has been captured by pirates. Tasked with commanding a collection ... Read more

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The Night People

C.S. Hand

Who are the mysterious Night People who kidnap and terrify teenagers Sam and Jade? What is their agenda? What do they want from Sam and Jade? The teens vow to find out, and during their NP adventures, they visit secret underground military bases and Area 51. They also discover each other. $0.99 on Kindle.... Read more

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The Female Breeders

Melanie Bokstad Horev

In a near-future dystopian all-female controlled world, the brilliant blunt scientist Neen Salvek uncovers an unsettling truth about the usage of males as breeding stock, leading her on a path of discovery toward the true agenda of the self-proclaimed leader of the propaganda-driven society. $0.99 on Kindle.... Read more

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The War Machine Complete Series Boxed Set

David Beers

An alien race decides humanity’s fate: Eradication. They didn’t count on someone rising to challenge their decree. Grab this complete series boxed set and find out if Constantine can save humanity! $0.99 on Kindle.... Read more

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Cyberpunk City: Box Set (Books 1-3)

D.L. Young

**700+ pages of thrilling sci-fi action and BONUS CONTENT including a FREE series prequel!** Sprawling megacities, rogue AIs, black market tech, modded mercenaries, and a pulse-pounding story filled with unexpected twists. If you love near-future, gritty science fiction, you won’t want to miss this series! $0.99 on Kindle.... Read more

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The Movement (Time Corrector Series Book 2)

Avi Datta

A new enemy Vandal is hellbent on destroying everything and everyone in Vincent’s life. Things take a dramatic turn when he comes after Akane. There is only one way to save her-remove Vincent from Akane’s life. In doing so, alternate realities collide, & unfathomable powers and greeds unwind in this gripping new saga of the ... Read more

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Dead Evil Mercenary Corps Complete Series Boxed Set

Michael Anderle

Have you ever been sick of being the low man on the totem pole? A trio of mercs feel your pain. Chill, Ivan, and Kortez have been slaving away as mercenaries for years but enough is enough and they are done putting up with being an afterthought. Striking out alone is a risk, but mercenary ... Read more

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Doctor Refurb

Marty Essen

What if you could reach back in time to deport the world’s worst environmental villains to a depository planet before their greed condemns Earth to an ecological apocalypse? What if each time you did so, an alien instantly extracted a body part and replaced it with a refurbished one? Would you still do it? “This ... Read more

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Mythion: Human Transformation

Jason Davis

When Gavin comes to in a hospital with no memory of how he got there, he soon finds himself being escorted into a psychotherapeutic marvel to heal his immuno-compromised body as well as to treat emotional traumas preventing him from becoming a truly powerful and effective person. That psychotherapeutic marvel takes place in a quantum-created ... Read more

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[Past History – Fiction] Happy Little Green?

Joao Paulo Schwarz Schuler

Immerse yourself in a thrilling world of South American progress and innovation where technology and science have surpassed our wildest dreams. Delve into the minds of scientists. Discover the future from those who talk about the past. This short, thought-provoking and emotional story will make you wish more. Get ready for a sci-fi journey that ... Read more

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The Reincarnationist Papers

D. Eric Maikranz

Discovered as three notebooks in an antique store in Rome at the turn of the millennium, The Reincarnationist Papers offers a tantalizing glimpse into the Cognomina, a secret society of people who possess total recall of their past lives. $1.99 on Kindle.... Read more

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Mythion: Human Transformation

Jason Davis

When Gavin finds himself in a hospital with no memory of how he got there, he soon finds himself being escorted into an RPG psychotherapeutic marvel to heal his immuno-compromised body. Now living in Xenxu, a lush, immersive utopia with its own AI citizens, laws, and culture, he must embark on his journey that be ... Read more

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Time Is Irreverent

Marty Essen

An irreverent, liberal, twisty, time travel comedy! What if you could change history to eliminate slavery, World War II, the Spanish Inquisition, global warming, and an egomaniacal nuclear-bomb-dropping US president? What if that change also made 5 billion people poof from existence? Would you do it? “Ironic, original, hysterically funny, deftly crafted, and an impressively ... Read more

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Opus X: Fleet of One Complete Series Boxed Set

Michael Anderle

Humanity is wounded and reeling. The elite pillars of society launched a brutal betrayal that almost doomed billions. As humanity struggles to recover, the paranoid central government has risen and adopted policies that plunge the species into more risk than ever. It’s up to two unlikely heroes to save humanity. Grab this complete series boxed ... Read more

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Defiant Space

Richard Rimington

A planet desperate to survive. A starship with monstrous enemies. Can a mission into the unknown prevent catastrophe? The crew of Fidelity are the only hope to save their planet from destruction – one starship against the galaxy. When an armada of predatory vessels come to annex their world, the inhabitants of planet Vale Reach ... Read more

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Free: Eye of the Matrix

A. Nation

Book 1 or 3 science fiction steampunk YA adventure story of coming of age. Nathan and his friends travel across space to a distant alien planet. After they endure a journey, a clash of cultures, and a test of survival into the mountains, they discover an unknown secret about the planet’s past. Free on Kindle.... Read more

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