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Free Kindle eBooks | Space Opera |

Showing Free eBook 1-30 of 350
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Project: AKRA (VayneLine Chronicles Book 1)

E. A. Szabelski

Engineered from creation to be smarter, faster, stronger, and among the most elite Solarian military teams, one group is contacted with a mission of unprecedented importance: rescuing the secret known as AKRA. Allowed unlimited resources, ranging from visual cloaking and suits that can he...

Size: 57 pages

Rating: 4.20 / 5
4 reviews

Free from 16 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Alien Invasion, Galactic Empire, Genetic Engineering, Military, Space Opera

Infinite Velocity

Colin Carlton

A galaxy-wide war has raged for nearly a century. Humans and their allies fight an ancient alien race which turns helpless survivors into an army of mindless drones. With governments unable or unwilling to protect humanity at large, the burden fell on private military contractors to fight ...

Size: 268 pages

Rating: 5.00 / 5
4 reviews

Free from 16 November 2019

Science Fiction & Fantasy, Military, Space Opera

Dekker's Dozen: The Armageddon Seeds

Christopher D. Schmitz

...

Size: Unknown

Free from 16 November 2019

Science Fiction & Fantasy, Military, Space Opera

Rift Wind: Sci-fi Western (The Wind Drifters Series Book 5)

Stanton III, Guy

Endless miles and asteroids to dodge. Never stopping for too long. To stop meant death. I know, because its happened before. Despite knowing I just wanted to stop and make an end of it, but then everyone would die. I couldn’t allow that so the journey through the stars would have to go o...

Size: 168 pages

Rating: 4.30 / 5
9 reviews

Free from 16 November 2019

Fiction, Religious Fiction, Science Fiction & Fantasy, Science Fiction, Space Opera

Vira Episode One

Odette C. Bell

...

Size: 128 pages

Rating: 5.00 / 5
5 reviews

Free from 16 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Galactic Empire, Military, Space Exploration, Space Opera

Defenders of the Rim: Beginnings: A Far Future SciFi Thriller

Randal Sloan

The Galactic Empire is in grave danger and apparently unaware of what’s coming. Our young heroes must discover the evil plot, warn the galaxy, and still somehow survive!Young Lieutenant Jarra Carsean, newly graduated from the Rim Patrol Officer Candidate School, is given a small ship and...

Size: 201 pages

Rating: 4.20 / 5
4 reviews

Free from 16 November 2019

Crime, Thriller & Mystery, Thrillers, Fiction, Science Fiction & Fantasy, Science Fiction, Space Opera, Teen & Young Adult, Literature & Fiction

NEBULAR Privateer 1 - Mission to Eldar: Episode

Thomas Rabenstein

...

Size: Unknown

Rating: 1.00 / 5
1 review

Free from 16 November 2019

Science Fiction & Fantasy, Adventure, Space Opera

Pirates of the Asteroids: The Belter Series: Book One

E. S. Martell

All Adam wanted was his advanced degree and a girlfriend. What he got was betrayal, kicked out of University, and exiled to the Asteroid Belt.The Asteroid Miners have just about had their fill of the oppressive Federal bureaucracy, and some of them are ready to take steps towards freedom.A...

Size: 279 pages

Free from 16 November 2019

Science Fiction & Fantasy, Space Opera

Vigil Voronto - Part 2: Savior of the Shunned

R. Joseph LeBlanc

...

Size: 214 pages

Free from 16 November 2019

Science Fiction & Fantasy, Science Fiction, Metaphysical & Visionary, Space Opera

Arkship Obsidian (The Arkship Saga Book 1)

Niel Bushnell

...

Size: 373 pages

Rating: 4.50 / 5
14 reviews

Free from 15 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Colonisation, Galactic Empire, Military, Space Exploration, Space Opera

Lioness: Cygnus 5: Book One (Cygnus Five 1)

Alex Oliver

Aurora Campos's days of heroism are behind her. Deemed a shameful failure, she now captains Froward, a prison transport filled with criminals sent out to colonise new worlds for the Kingdom.

Bryant Jones, technocrat and falsely accused 'murderer', is not going to let his futur...

Size: 292 pages

Rating: 4.50 / 5
5 reviews

Free from 15 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Colonisation, First Contact, Galactic Empire, Genetic Engineering, Military, Space Exploration, Space Opera

The Wanderer:: Book One of the Godsend Series Section 3

Timothious Smith

The 3rd installment of the Book One of the Godsend Series. Da`e continues to learn his powers as things heat up between the two alien races biding for control of Earth. What do two alien races, planet Earth, memory lost, secret organizations, angels, magic, demons, space flight, spirits a...

Size: 275 pages

Rating: 5.00 / 5
2 reviews

Free from 15 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Alien Invasion, Hard Science Fiction, Space Opera, Time Travel

Lost Embers: A Space Opera Novella

Andrew McGregor

It was a human... Once the scourge of the galaxy, the crystal horde, consisting billions of small advanced starships, swept away whole planets and star systems. Four hundred years later, security specialist Quork’s nightmares came true when he encountered one of the last survivors of the...

Size: 49 pages

Rating: 5.00 / 5
1 review

Free from 15 November 2019

Fiction, Short Stories, Science Fiction & Fantasy, Science Fiction, Anthologies & Short Stories, Military, Space Exploration, Space Opera

Lore

Craig Robert Saunders

...

Size: 170 pages

Rating: 5.00 / 5
5 reviews

Free from 15 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Galactic Empire, Space Exploration, Space Opera

Ptolemy's Child: The Ani Maxima Files #1

Scott McElhaney

...

Size: 231 pages

Rating: 4.00 / 5
5 reviews

Free from 15 November 2019

Science Fiction & Fantasy, Fantasy, Fiction, Action & Adventure, Science Fiction, Adventure, Superhero, Colonisation, First Contact, Space Exploration, Space Opera, Teen & Young Adult

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Blackthorn (Taurian Empire Book 2)

Nate Johnson

Two people race across the galaxy, fighting against all odds to do what is right. Because Petty Officer Logan Miller saved Ambassador William’s daughter, Kaylee. He was tasked with escorting her through the rough streets of Montlake. Little did he know a simple assignment would morph int...

Size: 308 pages

Rating: 3.50 / 5
4 reviews

Free from 15 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Galactic Empire, Space Exploration, Space Opera

The Oldest War (To Brave The Crumbling Sky Book 2)

Matt Snee

...

Size: 234 pages

Free from 15 November 2019

Crime, Thriller & Mystery, Thrillers, Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Space Opera, Teen & Young Adult

Lilith: Battle for Vega - The Collectors Edition: (Contains "Time Scrub" and "The Real Commodities") (The Lilith Sanders Series Book 2)

Ehud Gat

...

Size: 529 pages

Free from 15 November 2019

Science Fiction & Fantasy, Military, Space Opera

Forerunner: Back To Earth

David Klamet

He left his family.He left his world.Now Zeke Taylor is preparing to fight the Rogue, the sentient machines who have attacked his adopted home.To prepare for the next attack, when it comes--if it comes-- they've invited him to enter their military academy. There he'll compete against his c...

Size: 458 pages

Rating: 4.40 / 5
4 reviews

Free from 15 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, First Contact, Hard Science Fiction, Space Opera

The Dead Ship (Episode Four) (Firehawk Squadron Book 4)

Jonathan Schlosser

Colson takes three Firehawks on their first mission, tracking down the dead girl with the thinnest of leads. But it's all they have and the stakes have never been higher....

Size: 35 pages

Free from 15 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Military, Space Opera

Children of Atlas (Atlas Cycle Book 1)

Dustin Porta

A dystopian journey with a fantasy feel. This post-apocalyptic scifi adventure explores the bizarre civilizations of a decaying space station.

In the dome cities of Atlas, mankind has finally clawed its way out of a second dark ages. Julian Reeves was born a scavenger in the w...

Size: 255 pages

Rating: 5.00 / 5
5 reviews

Free from 15 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Cyberpunk, Post-Apocalyptic, Space Exploration, Space Opera

Enlightenment: Another Earth

Ken Kirkberry

...

Size: 207 pages

Rating: 5.00 / 5
2 reviews

Free from 15 November 2019

Science Fiction & Fantasy, Fantasy, Contemporary, Science Fiction, Coming of Age, Space Opera, Teen & Young Adult

Save Our Souls

Leighton Dean

"If you're looking for a fast-paced adventure set in space, Save Our Souls will fit the bill. As long as you can handle lots and lots of violence..." Jaletta Clegg, author of the The Fall of the Altairan Empire series.5/5 "A dark descent into the psychological fallout of fear, stress, s...

Size: 405 pages

Rating: 4.60 / 5
5 reviews

Free from 15 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Military, Space Opera

Drift Wind: Sci-fi Western (The Wind Drifters Series Book 4)

Stanton III, Guy

They came in the night breaking and smashing. I heard my ma put up a fight, but then came the shot and I heard her body hit the floor of our old cabin. Now I was crouched under the old foot bridge, the water although still ice cold from winter melt higher up in the mountains couldn’t com...

Size: 88 pages

Rating: 5.00 / 5
1 review

Free from 15 November 2019

Fiction, Religious Fiction, Westerns, Science Fiction & Fantasy, Science Fiction, Space Opera, Teen & Young Adult

I Will Meet You at Asphodel's Pit

Tinnean

...

Size: Unknown

Rating: 4.00 / 5
4 reviews

Free from 15 November 2019

Fiction, Gay & Lesbian, Science Fiction & Fantasy, Space Opera, Romance, Science Fiction

The Legacy: Dax

GG Atcheson

Blood spattered my face and chest while the screams of the tortured man resonated within the walls of the chamber. The severed arm that fell in my hands almost slipped to the floor."I wonder what he'd look like with arms instead of legs and legs instead of arms," someone said. The medics s...

Size: 223 pages

Rating: 4.70 / 5
8 reviews

Free from 14 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Space Opera

The Lost Star Episode One

Odette C. Bell

Some are born into responsibility. Some seek it out.And some turn from it.Ava is a priestess of Avixa, a powerful being with a powerful destiny to keep her people on the true and righteous path.Yet it is a destiny she does not want. To flee it, she joins the Coalition Academy. But her past...

Size: 185 pages

Rating: 4.10 / 5
2 reviews

Free from 14 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Galactic Empire, Space Exploration, Space Opera

Deadly Enemy (Logan Ryvenbark's Saga Book 1)

Gray Lanter

Logan Ryvenbark thrives on long odds. He and his squad of brave men and women have made it a habit of overcoming impossible situations. But after accepting an assignment from a powerful intergalactic CEO, Ryvenbark and his team learn all of their past missions may have just been a warm-up ...

Size: 89 pages

Rating: 3.70 / 5
4 reviews

Free from 14 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Military, Space Opera, Time Travel

CassaDawn

Alex J. Cavanaugh

The prequel to the Amazon best-selling Cassa series!A pilot in training...Fighting the odds, Byron is determined to complete Cosbolt training. Poised at the top of his class, only one situation holds him back–his inability to work with anyone in the cockpit. Byron’s excellent piloting ...

Size: 22 pages

Rating: 4.60 / 5
23 reviews

Free from 14 November 2019

Fiction, Action & Adventure, Science Fiction & Fantasy, Science Fiction, Adventure, Military, Space Opera

Burning Suns: Conflagration (Book One)

Lisa Wylie

- - Conflict is coming - -

Jennifer Bronwen, deep-space freighter skipper, sometime smuggler, and occasional blaster-for-hire is flat broke and in desperate need of a job. With her bills mounting and her ship one unlucky micrometeorite collision away from the scrapheap, when...

Size: 183 pages

Rating: 4.60 / 5
5 reviews

Free from 14 November 2019

Fiction, Science Fiction & Fantasy, Science Fiction, Military, Space Exploration, Space Opera, Teen & Young Adult

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