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Free Kindle eBooks | Space Exploration |

Showing Free eBook 1-30 of 291
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Rating: 4.20 / 5
118 reviews

The Void War (Empire Rising Book 1)

by D. J. Holmes

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Genre: Science Fiction & Fantasy, Colonisation, Galactic Empire, Military, Space Exploration, Space Opera
Size: 440 pages
Free eBook download for Kindle from 05 February 2020 onward  

Rating: 5.00 / 5
13 reviews

Graveyard of Empires

by Lincoln Cole

Argus Wade was born into the Ministry, an archaic and barbaric religion that's taken ahold of the Republic. He knew from an early age that he was different from the other students who learned there: the threat of death - or worse - loomed over him because of his special gifts.When he tries to protect his daughter from this fate by hiding her from the Ministry, he finds out that all he's managed to do is make things worse. He's running out of options and growing more desperate by the day.Meanwhile, the galaxy is facing a new conflict in the outer reaches: a rebellion is forming to tear down the Republic, led by a charismatic upstart named Darius Gray. Battle lines are being drawn and everyone is choosing sides. But, they are all going to find out that the cost of war is higher than anyone c...

Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, Galactic Empire, Genetic Engineering, Metaphysical & Visionary, Military, Space Exploration, Space Opera
Size: 266 pages
Free eBook download for Kindle from 09 February 2020 onward  

Rating: 4.80 / 5
15 reviews

Through Ddaera's Touch: Paradisi Chronicles (Caelestis Series Book 3)

by Louisa Locke

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Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, Genetic Engineering, Space Exploration, Time Travel, Teen & Young Adult
Size: 268 pages
Free eBook download for Kindle from 13 February 2020 onward  

Rating: 4.90 / 5
13 reviews

Endpoint: Book 1: Day Zero

by J.W. Griffin

A final shadow swallows the Sun and Earth, and in mere minutes, humanity is erased from the cosmos—all save one.When Ryan McBain regains consciousness, he is drifting alone in orbit. He soon comes to realize that life as he knew it is gone. In a handful of minutes, a savage force destroys his home planet, and a dark evil consumes his host star. As he is left in darkness and injured near death, a family of alien scavengers happen upon the last human. Their culture follows the Peaceful Path, and the family rescues him in more ways than one.A higher purpose is in play for Ryan, and the path forward is twisted by mysterious correlations to his troubled past. Death is a constant presence and fuels a madness that drives him to the doorstep of ancient lifeforms. Using images from his past to co...

Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Space Exploration
Size: 362 pages
Free eBook download for Kindle from 29 January 2020 onward  

Rating: 4.50 / 5
21 reviews

Sons of Abraham: Scifi Thriller Novel

by RAY JAMES, JOSEPH

What is mankind to do when the greatest minds of the generation are unable to save the Earth from its own demise? Build better minds. We created the Cybers to find the solutions that would save mankind, turning to them time and time again to solve new problems that plagued our species. In 3026, we believed we had control over the 3rd generation of Cybers, using them to aid in criminal investigations that involved jurisdiction conflicts between various planets. All was well until Military Advisor Joseph, aka J-17, acted out against his programming, killing a high-ranking dignitary from Parasus during an investigation. Was this a random act due to faulty programming, or do darker undertones lie within the computer augmented minds of the Cybers?...

Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Colonisation, Cyberpunk, Dystopian, Military, Space Exploration, Space Opera, Teen & Young Adult
Size: 190 pages
Free eBook download for Kindle from 03 February 2020 onward  

Rating: 4.70 / 5
11 reviews

Empire Ascensions (Exile Empire Book 2)

by Joshua Done

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Genre: Science Fiction & Fantasy, Galactic Empire, Hard Science Fiction, Space Exploration, Teen & Young Adult
Size: 376 pages
Free eBook download for Kindle from 07 February 2020 onward  

Rating: 4.50 / 5
14 reviews

Arkship Obsidian (The Arkship Saga Book 1)

by Niel Bushnell

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Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Colonisation, Galactic Empire, Military, Space Exploration, Space Opera
Size: 373 pages
Free eBook download for Kindle from 13 February 2020 onward  

Rating: 4.50 / 5
14 reviews

Scorpion’s Fury: Mechanized Warfare on a Galactic Scale (Metal Legion Book 1)

by CH Gideon

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Genre: Science Fiction & Fantasy, Science Fiction, First Contact, Military, Space Exploration
Size: 291 pages
Free eBook download for Kindle from 05 February 2020 onward  

Rating: 4.80 / 5
9 reviews

Buccaneers (Privateer Tales Book 8)

by Jamie McFarlane

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Genre: Science Fiction & Fantasy, Space Exploration
Size: 361 pages
Free eBook download for Kindle from 28 January 2020 onward  

Rating: 4.10 / 5
40 reviews

Orion: (a science fiction romance novel) (Star Guardians Book 1)

by Ruby Lionsdrake

Tattooed, muscled, and fierce, they look like felons, but these highly trained agents are humanity’s protectors, the only ones standing between Earth and the threats of the galaxy. They are the Star Guardians.A born geek, Juanita has dreamed of exploring the stars for as long as she can remember. Getting kidnapped by slavers from another planet? Not so much. If she’s lucky, she might be able to convince the hot guy protecting her from the others to help her escape. A bounty hunter allied with the Star Guardians, Orion is undercover on the slavers' ship, plotting to end their kidnapping trips to Earth. He didn’t expect to meet someone as funny, sexy, and determined as Juanita among the victims. He wants to protect her from the thugs molesting her, but that could blow his cover and jeo...

Genre: Fiction, Romance, Fantasy, Science Fiction & Fantasy, Science Fiction, First Contact, Space Exploration, Space Opera, Military, New Adult
Size: 262 pages
Free eBook download for Kindle from 06 February 2020 onward  

Rating: 4.30 / 5
16 reviews

The Ares Weapon (Mars Ascendant Book 1)

by D.M. Pruden

Armageddon is Up for Auction...Dr. Melanie Destin’s life is a mess. In a desperate attempt to start over, she accepts an interplanetary salvage job that will pay her enough to rebuild a new life on Mars. When she learns the real purpose of the mission is to recover an apocalyptic virus, everything begins to unravel...Planetary governments compete to control the pathogen which the expedition leader plans to steal. Meanwhile the corporation that hired her wants to eliminate anyone involved…With her life in danger and not knowing who to trust, Mel must find a way to keep the virus out of the wrong hands. If she fails, billions will die…The Ares Weapon, the first book in the Mars Ascendant Series, is a sci fi thriller about the consequences of humanity's Mars colonization and effort to ...

Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, Dystopian, Genetic Engineering, Post-Apocalyptic, Space Exploration, Space Opera
Size: 270 pages
Free eBook download for Kindle from 10 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Wargames of the Shellworld: Book 1 Of The Shellworld Conflict

by Andrew McGregor

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Genre: Science Fiction & Fantasy, Galactic Empire, Military, Space Exploration, Space Opera, Teen & Young Adult
Size: 155 pages
Free eBook download for Kindle from 25 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Trans Galactic Insurance: Adventures of a Jump Space Accountant

by Andrew Moriarty

Jake is the first belter ever to study at the TGI Orbital station to be a merchant officer. He’s quiet, hard-working, conscientious, and a good student. In other words, boring. He’s so poor he can’t afford to buy beer, but that doesn’t matter - his scholarship pays for everything and he just has to keep his head down study hard, and graduate. But life is full of surprises. Suddenly he’s expelled and accused of murder. The planetary militia is searching for him and there is a bounty on his head. He’s just a student– how will he survive when it seems like the whole ring system is out to get him?...

Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Galactic Empire, Space Exploration, Space Opera
Size: 221 pages
Free eBook download for Kindle from 24 February 2020 onward  

Rating: 5.00 / 5
5 reviews

City of Light: A Genetic Mistake, A Sci Fi Dystopia (Children of Nar Chronicles Book 1)

by Rebecca Laffar-Smith

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Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, Dystopian, Genetic Engineering, Post-Apocalyptic, Space Exploration, Teen & Young Adult
Size: 279 pages
Free eBook download for Kindle from 24 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Terror Form (Centaurean Tribes Book 2)

by Martin D Birch

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Genre: Science Fiction & Fantasy, Hard Science Fiction, Space Exploration
Size: 374 pages
Free eBook download for Kindle from 23 February 2020 onward  

Rating: 5.00 / 5
5 reviews

SuperVirus: The Ani Maxima Files #2

by Scott McElhaney

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Genre: Science Fiction & Fantasy, Fantasy, Fiction, Action & Adventure, Science Fiction, Adventure, Superhero, Colonisation, First Contact, Space Exploration, Space Opera, Teen & Young Adult
Size: 128 pages
Free eBook download for Kindle from 23 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Cyberweird Stories: A Contagious Collection of Short Stories and Poems

by D.C. Lozar

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Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Anthologies & Short Stories, Cyberpunk, Metaphysical & Visionary, Space Exploration, Steampunk
Size: 281 pages
Free eBook download for Kindle from 23 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Odyssey: A first-contact colony ship space opera. (Galactic Neighborhood Book 2)

by Alexander Elliott

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Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, First Contact, Genetic Engineering, Military, Space Exploration, Space Opera
Size: 185 pages
Free eBook download for Kindle from 22 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Call of Courage: 7 Novels of the Galactic Frontier

by C. Gockel

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Genre: Science Fiction & Fantasy, Science Fiction, Anthologies & Short Stories, Metaphysical & Visionary, Military, Space Exploration, Space Opera
Size: 1900 pages
Free eBook download for Kindle from 20 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Man, True Man (The Chronicles of Tonath Book 1)

by Mari Collier

A spaceship crashes into the planet Tonath. The lone occupant, a mutant with two hearts, survives and fights his way to the sunlit part of the planet.After a passing freighter finds him and takes him to the Western Starshift Institute of the Way, he finds the Teacher. Tonath is a planet being torn apart by the forces of nature, and only the Teacher can predict the movement of the stars and interpret the prophecies.But will the Teacher be able to recognize True Man and True Foe in time to save Tonath from a thousand years of burning?...

Genre: Crime, Thriller & Mystery, Thrillers, Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Alien Invasion, First Contact, Galactic Empire, Space Exploration, Teen & Young Adult
Size: 242 pages
Free eBook download for Kindle from 20 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Al Clark-Christopher's Journal: A Year Alone

by Jonathan G. Meyer

Christopher Morris is on his way to a new world when his stasis chamber malfunctions and shuts down. He finds himself trapped and alone in the Habitat Ring of a massive starship without access to the rest of the vessel. What would you do if you had all the time in the world and nothing to do?This short story is a prequel to the highly rated Al Clark Series, and introduces you to a main character you can't help but like....

Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Adventure, Space Exploration, Space Opera
Size: 34 pages
Free eBook download for Kindle from 19 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Fesarius: The Murdered World

by JOHN ADAMS

"The Murdered World" is the second science fiction novel in the author's Fesarius series. The author has reimagined the Star Trek universe with elements of Star Wars, Battlestar Galactica, a hint of The Orville and a boatload of common sense. The Discovery Channel, The History Channel, National Geographic are also included for good measure. Military accuracy is enhanced to create a read that is both comfortably familiar yet completely new.After their success at the Semnorian Homeworld, starship Fesarius is ordered to investigate a newly discovered solar system. The automated FTL probe reported that it has nine planets that have been heavily mined, and the second planet is emitting an incredibly large radiation signature. In fact, the radiation coming from the second planet is 540% gre...

Genre: Science Fiction & Fantasy, Space Exploration
Size: 74 pages
Free eBook download for Kindle from 19 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Under A Dark Sky (Worldburner Book 1)

by Johan M. Dahlgren

It's a world of fighters, drunks and prostitutes. And those are the good guys.On the rebel colony planet Elysium, a man who claims to be Jesus Christ reborn is executed in a live video streamed by religious extremists. Nothing terribly original so far for Elysium.Only this time, the man doesn't die.When cynical security expert Asher Perez is sent to find the self-proclaimed saviour, it soon becomes apparent that no-one is who they seem, and that something dark is stirring in the shadows.Something that has been watching humanity since the dawn of history.If you enjoy the works of Richard Morgan, Neal Asher, Iain McDonald, Alastair Reynolds or Gavin G. Smith, you will love this novel."I very much enjoyed your characters, your story, and your writing… I enjoyed the humour in the story… Th...

Genre: Crime, Thriller & Mystery, Mystery, Thrillers, Suspense, Fiction, Action & Adventure, War, Science Fiction & Fantasy, Science Fiction, Colonisation, Cyberpunk, Dystopian, Galactic Empire, Military, Post-Apocalyptic, Space Exploration, Teen & Young Adult, Mysteries & Thrillers
Size: 292 pages
Free eBook download for Kindle from 18 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Shattered Destiny Episode One

by Odette C. Bell

She’s a loner. Always has been. She’s fought to survive, tooth and nail.He’s a prince of the Arterian Royal Family – the greatest power in the galaxy.They shouldn’t meet. Their paths should never intersect. But they do.Because the Milky Way is on the verge of total war once more. Together, they can save everyone. If they are torn apart, all will fall….…A six-episode serialization, Shattered Destiny: A Galactic Adventure takes you on a break-neck journey through strange alien worlds, vast star systems, and a galaxy of secrets. Packed full of action, intrigue, and romance, it’s sure to please fans of the original Betrothed series....

Genre: Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Galactic Empire, Space Exploration, Space Opera
Size: 138 pages
Free eBook download for Kindle from 17 February 2020 onward  

Rating: 5.00 / 5
5 reviews

The Ark Gambit: Book One of The Diaspora

by C.G. Lane

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Genre: Science Fiction & Fantasy, Hard Science Fiction, Military, Space Exploration
Size: 85 pages
Free eBook download for Kindle from 15 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Zero Hour (Starmen (Space Opera Series) Book 3)

by J.M. Hagan

It’s zero hour and the team find themselves in a race against the clock when unexpected complications arise.Commander Jack Murphy and his crew have arrived to the cityscape – Delta-2 – with the cards seemingly in their favour. But they soon learn first-hand how dangerous time travel can be when their target, Vorjool, proves to be as elusive as he is menacing.Vorjool’s origins are unknown even to him. He has spent his life feeling alienated. After crash landing on a distant world, he discovers a link to his past. Exhilarated, he sets out on a journey across the stars to find answers, unaware the formidable team of Starmen Specialists are on a mission to assassinate him for crimes he may never commit.With the help of an artificial intelligence, he must fight for survival against boun...

Genre: Crime, Thriller & Mystery, Thrillers, Science Fiction & Fantasy, Fantasy, Fiction, Action & Adventure, War, Science Fiction, Cyberpunk, Galactic Empire, Military, Space Exploration
Size: 220 pages
Free eBook download for Kindle from 15 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Lore

by Craig Robert Saunders

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Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Galactic Empire, Space Exploration, Space Opera
Size: 170 pages
Free eBook download for Kindle from 13 February 2020 onward  

Rating: 5.00 / 5
5 reviews

The secrets of Mars (Rise of the Union Book 2)

by Niall McGrath

The red planet holds more secrets than anyone ever suspected. Tasked on a routine mission to assist civilian contractors in the excavation and discovery of an alien artefact under the sands of Eridania, Luke Ryder of the Union Navy comes to suspect that there is more going on than he's been told.As the largest corporation Earth has ever seen attempts to manipulate events from behind the scenes, Luke finds himself - and his company - fighting to survive 200 million miles from Earth....

Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Alien Invasion, Military, Space Exploration, Teen & Young Adult
Size: 107 pages
Free eBook download for Kindle from 10 February 2020 onward  

Rating: 5.00 / 5
5 reviews

King of Ages: A King Arthur Anthology

by Paola K. Amaras

A fresh take on a legendary tale, this anthology of thirteen short stories is a testament to just how eternal and timeless the story of King Arthur truly is.

One recurring aspect of Arthurian literature is the notion that he will one day return as a messiah to save his people. Another hallmark of the King Arthur legend is that Merlin—wizard, prophet, and Arthur’s most trusted advisor—lives backwards through time. What if Merlin was actually advising multiple reincarnations of King Arthur during various points, and places, in time and history? And what if this all began at the end of time?

King of Ages is an anthology like no other, showcasing stories that re-imagine King Arthur at several points in history, from the end of days all the way to the beginning...

Genre: Science Fiction & Fantasy, Fantasy, Anthologies & Short Stories, Fiction, Science Fiction, Myths & Legends, Sword & Sorcery, Alien Invasion, Colonisation, Galactic Empire, Military, Space Exploration
Size: 335 pages
Free eBook download for Kindle from 10 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Solatium: An Aurora Rhapsody Short Story (Amaranthe Short Stories Book 2)

by G. S. Jennsen

Morality could not be spawned by tweaking a few genes or shutting off a few neurons. Though humanity conquered the very stars, it remained unable to conquer the darkness within.In the dark, seedy underbelly of Pandora--a lawless colony on the best of days--a young woman who's lost everything but her soul fights to reclaim her life from a violent, sadistic criminal despot. But when she's given a chance for freedom, she realizes escape is not enough. First, a just punishment must be exacted for crimes committed.Set twelve years before STARSHINE: Aurora Rising Book One (Aurora Rhapsody #1), SOLATIUM is Mia Requelme's origin story--and the story of how she and Caleb Marano met. It's a story about criminals and those who punish them, but mostly it's a story about the struggle to keep hold of on...

Genre: Fiction, Science Fiction & Fantasy, Science Fiction, Anthologies & Short Stories, Colonisation, Cyberpunk, Galactic Empire, Military, Space Exploration, Space Opera
Size: 29 pages
Free eBook download for Kindle from 10 February 2020 onward  

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