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Free Kindle eBooks | Science Fiction |

Showing Free eBook 1-30 of 487
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Rating: 4.60 / 5
5 reviews

Ethereal Lives: A Romantic Sci-fi Novel (Ethereals Book 1)

by Gem Stone

What would you do if you were the last human left in the universe?Hearing of Earth’s pending destruction, Ax and his men decide to grab a human and sell it to the highest bidder. But he doesn’t realise what he is getting when they pick Ariane. Believing humans to be simple, docile creatures, he gets a big shock when he finally meets one.Ariane grew up tough. She knows how to defend herself, and has no plans to go to the auction block quietly. She intends to stop at every planet, see everything, and push every button she can along the way and she’s dragging Ax along for the ride.But Ax has a secret, and when he gets taken prisoner Ariane must decide what she wants more. Her freedom or the man she loves.Ethereal Lives is the first book in Gem Stone's science fiction romance series. With a fantastic new universe, fun characters, steamy sex and danger at every turn it's guaranteed to keep you hooked.Pick up a copy today and join Ariane as she discovers what's left when Earth is gone.

Genre: Fiction, Romance, Romantic Comedy, Science Fiction
Size: 290 pages
Free download for Kindle from 26 February 2020 onward  

Rating: 3.60 / 5
12 reviews

Benzen: A Sci-Fi Alien Romance (Warriors of Orba Book 1)

by Zara Zenia

Only one person can protect her, and that's ME.

After escaping their home, six aliens, including Benzen, hope to find freedom on a different planet. They end up crashing onto a strange planet, a strange culture, and even stranger inhabitants.

They expected to learn some new things. However, one didn't expect to find love.

The Orba warriors are on the run from their people, now that their once peace-loving planet has been taken over by a hostile dictator, Palzu. They find out that they ended up on Earth and meet a young woman named Allison who takes them under her wing.

When Palzu's soldiers come after them, the group splits up and Benzen stays behind to protect Allison. But then he starts to develop feelings for her.

What will happen when he's forced to show her what he truly is? Will she accept him or fear him? And will they be able to escape Palzu's forces?


Benzen is the first book in the Warriors of Orba series, following the Orba warriors and the human women that love them. Each book in this page-turning science fiction series can be read as standalones, there are NO cliffhangers, and a GUARANTEED happily ever after!

Genre: Fiction, Romance, Military, New Adult, Romantic Comedy, Science Fiction
Size: 160 pages
Free download for Kindle from 26 February 2020 onward  

Rating: 2.00 / 5
1 review

Hunted: A Pleiades Adventure (Pleiades Adventures Book 3)

by Arwen Chandler

Babylonia Steele has spent her life digging in the dirt looking for artifacts, but no dig has ever been as important as the one on Mirada. Her findings could shake the very foundation of the planet’s government. A tip from a traitor in her inner circle has alerted the Militarian authority, and it seeks to stop her at all costs. Fortunately for her, her closest friend just happens to be Gwyn Casteliano, the best smuggler, and pilot in the quadrant. In a life and death chase, she will risk all to protect her findings. Will the government destroy her? Will she lose everything Beneath the Metreskan Sands?

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, Alien Invasion, Colonisation, Dystopian, Galactic Empire, Military, Space Opera
Size: 92 pages
Free download for Kindle from 25 February 2020 onward  

The Omega (Superhumans Book 3)

by Kelsey Schaeffer

After the fairies use a significant magical spell, the town suffers the consequences that come along with it. Lexi and her family are separated, as the town encounters turmoil. Lexi and Alexander must come together to fight one last battle of good and evil to save their town. "The dead had been unburied and the evil had been born once again. Evil—this was evil. I was now evil. Evil circled my mind, like water circling down the drain, until my mind fluttered into a sound sleep. But sleep wasn't an escape. It never was; there was absolutely no escape from my hell-chained life."

Genre: Romance, Fantasy, Science Fiction
Size: 134 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 4.30 / 5
4 reviews

Warrior's Fate: Grahf of the Ezrok - SciFi Alien Romance

by Vivian Venus

Genre: Science Fiction & Fantasy, Science Fiction, Colonisation, Space Exploration, Romance, Military
Size: 151 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 5.00 / 5
3 reviews

Madness Unleashed: A Scifi Alien Romance (Dragons of Zalara Book 1)

by ML Guida

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, Adventure, Alien Invasion, Military
Size: 197 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 5.00 / 5
2 reviews

Mine (Psy-Bond Series Book 1)

by M.D. Stewart

As a thirteen-year-old runaway, Mason “Mace” Adams learned at an early age to always look out for himself and trust no one. His father was an abusive alcoholic, his brother left to join the military and his best friend abandons him. When he’s abducted by aliens in 2017 to take part in “copulations studies”, he tries to keep the shy, sweet woman he’s paired with at arm’s length.In 1982, Abby McMillion was getting her life back on track after leaving her hometown with a broken heart. She’s captured by aliens, put in stasis and forced to endure long periods of time alone. When she is returned to her dark cell to find a strange man, she’s happy to have human interaction again. She can’t let herself fall for him, no matter how protective and sexy he is. Together Mace and Abby learn to rely on each other and along the way form a mythical psy-bond, but an accident returns Abby to her time, thirty-five years in the past. Alone and needing his mate, Mace begins a journey to rescue the one woman who completed his broken soul. Now he must find a way to bring Abby back to 2017 and save his sanity.Mace and Abby’s story continues in the next book, “Ours” and it is worth the journey.This book contains a couple with trust issues who learn to love and trust each other. There are hot love scenes and this book is intended for adults 18+.

Genre: Science Fiction & Fantasy, Science Fiction, Time Travel, Romance
Size: 101 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Layla and Her Alien: MFM Alien Shifter Romance

by Andrea Allen

Genre: Romance, Science Fiction
Size: 30 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 3.00 / 5
3 reviews

Warrior of the Stars: Book One in the Galactic Union Alien Abduction Romance Series

by Lucee Joie

Genre: Romance, Science Fiction
Size: 136 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 1.00 / 5
1 review

Diana and the Beast: Werewolf-Alien Shifter and Pregnant Woman Romance

by Fiona Shin

Genre: Romance, Science Fiction
Size: 32 pages
Free download for Kindle from 25 February 2020 onward  

Rocket Girls: Supersonic 5

by George Saoulidis

Genre: Romance, Science Fiction
Size: 27 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 4.60 / 5
5 reviews

Max Seventeen: Sci-fi action romance

by Kate Johnson

Genre: Fiction, Action & Adventure, Romance, Science Fiction & Fantasy, Science Fiction, Adventure, Romantic Comedy
Size: 490 pages
Free download for Kindle from 25 February 2020 onward  

Rating: 4.30 / 5
4 reviews

Ruwen (Mated to the Alien Book 1)

by Kate Rudolph

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, First Contact, Military, Space Exploration, Space Opera, Paranormal
Size: 227 pages
Free download for Kindle from 24 February 2020 onward  

Lusting the Enemy (Nightmix Book 1)

by Mel Teshco

Genre: Romance, Science Fiction
Size: 189 pages
Free download for Kindle from 24 February 2020 onward  

Rating: 5.00 / 5
2 reviews

Sold to the Alien Outlaws: A Curvy Girl Alien Reverse Harem Romance (Rogue Aurelians Book 1)

by Corin Cain

Genre: Romance, Science Fiction
Size: 256 pages
Free download for Kindle from 24 February 2020 onward  

Project Human: Alien Feline Series

by P.A. Eastwood

Miranda Lane always dreamed of exploring new planets, so when her father asked for help on his project on an alien planet, she jumped on the first ship available for transport with her mother. She anticipated ruthless aliens of feline descent that were animalistic in nature, but she did not expect a gorgeous, intelligent, feline that gave her naughty thoughts. Now she was in a fight for her life as she uncovers the truth of a government real estate scheme, along with a dark family secret. Not to mention the vicious reptiles and the huge carnivorous birds of prey. What can a woman do but fight for alien rights and have a certain feline alien purr for her attention.With females having all the power, due to dwindling populations, Jacob was desperate for an alliance with the humans to help rebuild his population of females. But when a feisty scientist named Miranda entered the picture, he was determined to win this particular human for his own, even if it went against the laws of his culture. Jacob’s need to have her for his mate increased when she decided to risk her life to help save his group from imprisonment and experimentation. After all they came in hopes of an alliance with the humans not war, but due to the human’s negative impact on a fragile treaty with the reptiles, a war started that neither side could win.

Genre: Science Fiction & Fantasy, Science Fiction, Romance
Size: 284 pages
Free download for Kindle from 24 February 2020 onward  

Microstalkers: Book 3 in the Micro series

by Jill L'Argent

Genre: Romance, Science Fiction
Size: 396 pages
Free download for Kindle from 24 February 2020 onward  

Rating: 5.00 / 5
6 reviews

ASMERON

by CTJ Reeves

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, Dystopian, Teen & Young Adult
Size: 230 pages
Free download for Kindle from 24 February 2020 onward  

Rating: 4.40 / 5
3 reviews

Alien Contact for Idiots: A Native American scifi romance

by Edward Hoornaert

WHAT’S A WOMAN GONNA DO ...

When American Indians from the future move their entire island nation to our Earth, Ell Harmon makes the first alien contact. The take-charge Seattle biologist has yearned to find intelligent aliens, and her dream comes true when she meets Prince Tro Eaglesbrood.

Ell and Tro are quarantined together, while the fearful world wonders whether the newcomers are friends or foes, neighbors or conquerors. Ell knows Tro is honorable and Kwadrans are peaceful … but how to convince the world?

... WHEN SHE'S QUARANTINED WITH AN OUT-OF-THIS-WORLD ALIEN?

They broadcast a show, which she flippantly titles Alien Contact for Idiots. Every day, Ell interviews Tro and tries to humanize Kwadrans. The show is wildly popular, and the romance developing on-screen between Ell and Tro reassures the world. If a smart woman like her can fall for a Kwadran, they must not be monsters, right?

But Tro’s duty lies with his people, and soon that duty threatens not only the show but Ell’s heart -- as well as the peace and survival of our world.

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, First Contact
Size: 340 pages
Free download for Kindle from 24 February 2020 onward  

Rating: 5.00 / 5
1 review

Alien Romance: Arden’s Mission: Scifi Alien Adventure Romance (Science Fiction Alien Romance) (Galactic Survival Book 2)

by Hana Starr

Zipporah Clayton was a resident of planet Earth before it all went dark. Working as a janitor on the Star Liner, a luxury space ship, Zipporah wondered when her life was going to really take off. Penniless, nearly homeless, and out of luck in love, she believed she was at the bottom of the food chain. When disaster stuck in the form of a meteor strike, she ducked down to the deepest levels of the center, hoping to find safety. Instead, she found a man. Or so she thought. Arden his name, took her by the hand and together they were transported through the depths of space. Now Zipporah is on an Alien planet, surrounded by extraterrestrial beings who have unnerving plans for her. Afraid, enthralled, and strangely seduced by her savior, she forms an unbreakable bond of loyalty to him. Plopped right in the middle of an alien war, Zipporah must summon the courage to become a part of something bigger than herself.>> read this science fiction romance free with kindle unlimited

Genre: Fiction, Romance, Fantasy, Science Fiction
Size: Unknown
Free download for Kindle from 24 February 2020 onward  

Rating: 5.00 / 5
1 review

Coerced: A Pleiades Adventure (Pleiades Adventures Book 1)

by Arwen Chandler

“You think the Admiral will come looking for us?”“I’m certain of it.” Adrik removed the wrist band from around his wrist and placed it on the picnic table. “We’re going to be blind for a bit.”Gwyn reached into her bag and retrieved a small black box. She placed it in his hand. “Put it against your wristband. It’ll reformat the tracers, so it can’t be tracked.”Adrik followed her directions. The box turned green as he passed it over the band. “It’s good and completely untraceable. You can put it back on.”Adrik secured it back in place. “Your tech is pretty sweet, Gwyn.”She smiled. “I know a guy.”Smuggling is lucrative, but life-threatening when the solar system’s reigning military organization hires Gwyn Casteliano for an illegal and dangerous operation.Gwyndalaria Casteliano, the best starship pilot and smuggler in the quadrant, is apprehensive when summoned to Raygus Prime, by the head of the Militarian. But, how can you tell him no, when he holds those you love in his powerful hands?Accompanied by Lieutenant Commander Adrik, she fights her way across the system, chased by bounty hunters. What’s a girl to do when she falls for the Militarian man she is accused of kidnapping? Gwyn has a plan.

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, Alien Invasion, Colonisation, Dystopian, Galactic Empire, Military, Space Opera
Size: Unknown
Free download for Kindle from 24 February 2020 onward  

Adventures Inside the Moon: Book One (The Kirk Rogers Series 1)

by C. J. Boyle

When Kirk Rogers set out to find his sister, he didn’t think his journey would take him to the moon. He soon meets a small group of strangers and they are tasked with fixing an alien device before something terrible happens and the universe is lost. During their adventure, he and his sister encounter a lot of strange, wonderful, and deadly things.

Genre: Fiction, Action & Adventure, Romance, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, Space Exploration, Romantic Comedy
Size: Unknown
Free download for Kindle from 24 February 2020 onward  

Survival of the Fittest

by Clark Wilkins

Genre: Fiction, Action & Adventure, Romance, Science Fiction & Fantasy, Science Fiction, Adventure, Colonisation, First Contact, Space Exploration, Teen & Young Adult, Military
Size: 178 pages
Free download for Kindle from 24 February 2020 onward  

Madness Unbalanced: A Scifi Alien Romance (Dragons of Zalara Book 4)

by ML Guida

Curvy Chloe Pitt’s scrying ability is constantly getting her into trouble. So, she’s laying low teaching paddle boarding in Mexico, trying to forget her mistakes. The past haunts her and life can’t get any worse… until she meets Drake, who happens to be a freaking dragon.Drake, the Angry One, is finally chosen to have a mate. The Fates tell him he’s got to be gentle with her, but he’s not sure he knows how. What he does know is that she’s the only being in the universe who can soothe his beast.He’ll do whatever it takes to have her in his life, including kidnapping her.When Drake’s temper gets them into trouble in a solar system where violence is forbidden, the aliens put a stop to the battle by transporting the two fated mates to an unknown planet, with a dark purpose. Together, they must defeat a Kamtrinian couple or die.Drake can’t transform into his dragon and Chloe can’t trust him. But they must learn to work as a team if they want to survive. Can they find the qualities in each other that fate has deemed makes them soul mates, or will Drake’s anger destroy them both?Madness Unbalanced is the fourth book in the Dragons of Zalara series and is filled with the paranormal and sci-fi action adventure romance readers of the series love.If you want to binge read the books in order check out:Madness Unleashed - Book 1Madness Unhinged - Book 2Madness Unmasked - Book 3 Get your copy now!

Genre: Romance, Science Fiction & Fantasy, Science Fiction, Military
Size: 148 pages
Free download for Kindle from 24 February 2020 onward  

Rating: 4.10 / 5
4 reviews

Zoros: A Sci Fi Alien Romance (After Event Aurora Book 1)

by Autumn Reign

Genre: Romance, Science Fiction
Size: 40 pages
Free download for Kindle from 24 February 2020 onward  

Aileen Lesbian : Lesbian Alien Romance

by Emily Kofman

Genre: Romance, Lesbian Romance, Science Fiction
Size: 45 pages
Free download for Kindle from 24 February 2020 onward  

Rating: 3.70 / 5
4 reviews

Oasis (The Last Humans Book 1)

by Dima Zales

Genre: Crime, Thriller & Mystery, Thrillers, Science Fiction & Fantasy, Fantasy, Fiction, Action & Adventure, Romance, Science Fiction, Adventure, Superhero, Cyberpunk, Dystopian, Galactic Empire, Genetic Engineering, Hard Science Fiction, Metaphysical & Visionary, Post-Apocalyptic, Space Exploration, TV, Movie, Video Game Adaptations, Teen & Young Adult, Literature & Fiction, Mysteries & Thrillers
Size: 370 pages
Free download for Kindle from 24 February 2020 onward  

Antigone in the Land of Illusions (Antigone of Anios Book 2)

by Jerry Bidos

Antigone's tranquil life is suddenly shattered when her children are snatched from her by a fury filled enemy. She and Roland's search for them lead to the most desolate area of Anios where they are tortured in an unreal dreamworld with seeming no escape. Taking all their resolve, they fight to break through and rescue their children.

Genre: Science Fiction & Fantasy, Fantasy, Contemporary, Fiction, Romance, Science Fiction, Coming of Age
Size: 136 pages
Free download for Kindle from 24 February 2020 onward  

Whispering Universe : Bisexual and Gay MMF Menage Alien Romance

by Taylor Puckett

Genre: Romance, Science Fiction
Size: 51 pages
Free download for Kindle from 23 February 2020 onward  

Rating: 5.00 / 5
5 reviews

Harem Ship Chronicles Bundle (Volumes 1-3)

by S.L. Hadley

Harem Ship Chronicles is a collection of three rough, steamy tales, following the strict Capt. James Davison across the galaxy and under the sheets. With a ship full of vivacious alien women, and light-years to travel, James has plenty of time on his hands. You know, for science.This bundle contains Volumes 1-3:Volume 1 (Punishment): Capt. James Davison spends his time with a wild, little alien named Orryhena. Part human, part demon, part cat-girl, and 100% nymphomaniac, she's quite the handful. But when Orryhena can't follow a simple order, James decides it's time for a spanking to remind her who is in charge. It's a Space Captain's job to enforce discipline and reward obedience, after all. Volume 2 (Dominance): Capt. James Davison spends his time with a rough, masochistic beauty named Sasha. Part human, part dragon, part submissive, and 100% ferocious, she likes to know exactly who is in charge. But when Sasha decides she'd rather run things in the bedroom, James has to step up and wield a bit of martial law. Sometimes, even a Space Captain has to use the back door. Volume 3 (Persuasion): After a black market deal goes awry, Capt. James has more than a little pent-up frustration. And when he discovers a sexy, foul-mouthed stowaway named Kitty, he decides it's time to teach her a lesson in respect. (With the help of Diana, an accommodating lover fresh from the Pantheon, of course!) Together, James and Diana unleash some tough love on the headstrong concubine-to-be. Unfortunately for Kitty, she may have bitten off a bit more than she can chew. Or swallow.

Genre: Fiction, Romance, Science Fiction & Fantasy, Science Fiction, Anthologies & Short Stories
Size: 98 pages
Free download for Kindle from 23 February 2020 onward  

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