Sci fi stories with aliens of any kind (tw heads, three fingered hands, silicon based – we’ll take them all. Return to general Sci Fi
Note: these books are currently sorted by release date, with newest first.
Word Count: 203000
Summary: "Scott has been writing science fiction for almost as long as he has been alive - his first short story, a futuristic Jetsons inspired tale, was written in fourth grade, was hand-illustrated in crayon, and won a young writers contest at the University of Arizona. His work has appeared in Galaxy’s Edge, Poplorish, The Mischief Corner Quarterly, and a number of anthologies, including Post Apocalipstick, Fix the World, Save the World, Transform the World, Earth 2100, Myths Untold - Faery, A More Perfect Union, Travels Through the Scarlet Equinox, A Taste of Honey, and many others. Thirty of his short stories are gathered together here for the first time, covering a wide range of sci-fi and fantasy genres, including several never-before published tales - Airlock Justice, The Summer Place, Ever the Rain, and Vibe Science. Enjoy these varied tales of Other Worlds from the never quiescent mind of author J. Scott Coatsworth."
- Fantasy
- Sci Fi
- Sci Fi - Alien Races
- Sci Fi - Aliens
- Sci Fi - Alternate / Parallel Reality
- Sci Fi - Climate Fiction (Cli-Fi)
- Sci Fi - Comedy
- Sci Fi - Dystopian & Post-Apocalyptic
- Sci Fi - First Contact
- Sci Fi - Hard Sci Fi
- Sci Fi - Hopepunk
- Sci Fi - LGBTQ+
- Sci Fi - Near Future
- Sci Fi - New Adult
- Sci Fi - People of Color
- Sci Fi - Robots/Androids
- Sci Fi - Romance
- Sci Fi - Science Fantasy
- Sci Fi - Social
- Sci Fi - Solarpunk
- Sci Fi - Time Travel
- Sci Fi - Virtual Reality
- Sci Fi - Young Adult
Word Count: Approx 20k
Summary: Horath a powerful Alien from Exorath invades Earth in search of recruits as he accidentally interrupts the aura moment of an egotistical and ruthless mutant in a bar. A disaster in front of a drunken crowd turns into a matter of life and death. Can an Alien from Exorath survive someone as ruthless as Bethany? The mutant who's known to strike fear in the hearts of even the most notorious of criminals! This story takes place on an alternate earth which is filled with high stakes, aliens, mutants and pure chaos. In a different city, Sam (18), Bertha (16) and Melany (13), a group of teenage mutants are struggling to redeem themselves in the eyes of the public. They finally find a mission which would get them what they want, but the only problem is. It's a suicide mission! Success will earn them the public's love and respect. But if they fail, they risk losing everything. Don't believe me? Jump into The Porathians - an Action, Adventure, Young Adult, Sci-fi story to find out. I'm Abdullah Shaikh and I'll guide you through the most intense and brutal action scenes to the most heartwarming and intimate of moments. Making you experience emotions you didn't know you had. Only. If. You. Dare.

Word Count: 90000
Summary: Once a dedicated pilot, Robin has one final job: to land a ship of pilgrims on a new world. There her husband can work as a botanist among people who share his faith, her kids can grow up in open spaces, and she can settle down to life as a full-time mom. When she agreed to the idea, it didn’t sound so bad. But now that she’s pregnant with her third child and light years from home, things go sideways. The colonists’ nature-worshipping religion hides a system of power and control. The planet was promised to be uninhabited, but something is stalking the colony from deep in the forest. And the colony ship will never lift off again. When Robin ventures into the forest to find out what threatens her people, she finds the line between peaceful pilgrims and rapacious invaders is thinner than she realized.

Word Count: 99800
Summary: Cross the threshold into uncharted realms. Three linked worlds. Three captivating tales. An unforgettable journey across distant planets and alternate dimensions from multi-award-winning author Clayton Graham, a rising star in the science fiction genre. Join the relentless pursuit of a vengeful Martian, uncover an otherworldly encounter, and witness a clash between war and trust on a distant planet. Each novella offers a glimpse into strange new worlds, where danger, wonder, and discovery go hand in hand. Perfect for both longtime fans and newcomers who enjoy bold ideas and thought-provoking adventures, Those Alien Skies is a smart, suspenseful collection that challenges the limits of imagination and defies expectations. It is a timely reminder that the universe still has secrets waiting to be found.

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Summary: All Kaitlyn Bergh wants is to find her missing twin sister. Instead, she’s abducted by a sexy seven-foot-tall alien of questionable sanity. The guy insists she's the heir to the Gharan Empire—whatever that is—and that the fate of Earth, and his precious empire, depends on her compliance. So not happening! To restore his family’s honor, Warrior Baatar must retrieve the emperor’s heir from an unknown planet. But the future empress is an obstinate, wily female who challenges him at every opportunity—and he likes that in the most inappropriate ways. What's worse, she gives him reasons to doubt the purpose behind his mission. As they discover that family, honor, and the fate of an empire are entwined, can they trust anyone? Including each other?

Word Count: 55000
Summary: He came to this human hotel to disappear. Instead, he found a barista who makes espresso taste like home—and glitches no one else can solve. Adri Linari, overlooked tech mage and younger sibling of Niralen’s charismatic Crown Prince, is more comfortable with schematics than small talk. Overwhelmed by royal obligations, a sensory-frying engagement party, and the ache of always being the odd one out, he runs—straight to the Renversé Hotel in Princedelphia, Oregon. All he wants is quiet, a place to draw, and maybe fix a few circuits. He doesn’t expect the barista whose espresso tastes like the calm he radiates. Single trans dad Sam Walker thrives on structured chaos—managing Café Magnifique, co-parenting five incredible kids, and serving up caffeine and kindness to a revolving door of patrons. Falling for the mysterious, purple-skinned stranger who only ever orders espresso and somehow brightens his mornings? He doesn’t have time for that. But something’s wrong in the hotel’s west wing, and now they’re tangled in logic-defying glitches that even mess with Sam’s precious machines—and an attraction that won’t stop buzzing. “Tech Prince Troubles” is a spicy, slow-burn male/male urban fantasy romance full of mysterious glitches, coffee-fueled flirting, found family, single dad vibes, and an opinionated espresso machine named Gandalf. It’s book 6 in the Runaway Prince Hotel collab series, where magical royals find love over a cup of coffee. HEA guaranteed.

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Summary: “Intelligent, unique, and tremendously entertaining.” - Readers' Favorite EARTH … CENTURIES AFTER THE FALL! I was created by beings who couldn’t touch this world ... only watch it crumble. Every twenty years, a new tribe ... a new hope ... a new failure. I was told, “Do not interfere.” But watching them die ... again ... again ... I wasn’t meant to change history ... only guide it. Silently. Humanity had a second chance … I was left to make sure they didn’t waste it. But I broke Directive Three. Can they survive a second collapse ... can I?

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Summary: ALIENS VENMOED ME A TRILLION DOLLARS "The truth is out there... and paying very well." Doug Dawkins lives to debunk conspiracy theories, especially crackpot claims of aliens. So when his dead dad FaceTimes him (giving him crazy money and orders to cover up the truth of extraterrestrial existence), Doug is sure this is a hacker's scam and reports it to the NSA. Then government security servers melt down. NSA agents become convinced Doug and his wife are dangerous spies. But Doug is sure he'd never kill anyone or believe aliens exist. Could he be half right? One problem is that an astronomer just discovered the background static of the universe is actually unfathomably complex, interstellar communications, definitive proof of alien life, and that professor is... Doug's wife, Lena Fierro. Why would he want to turn down a trillion-dollar cosmic bribe, yet still conceal the truth from the world? Book Comparisons: THE THREE-BODY PROBLEM meets THE HITCHHIKER'S GUIDE TO THE GALAXY. Movie Comparisons: DON'T LOOK UP meets CONTACT and GALAXY QUEST. "Spacetime is money." Reviews: LITERARY TITAN: 5 Stars ⭐⭐⭐⭐⭐ "Aliens Venmoed Me a Trillion Dollars is a wild, brainy, satirical sci-fi romp... It felt like Black Mirror collided with The X-Files and got notes from Arrested Development." READERS' FAVORITE: 5 Stars ⭐⭐⭐⭐⭐ "sharply written, inventive, and fantastic story"

Word Count: 88,000
Summary: Peanut butter and chocolate. Cheese and wine. Sex and rock n' roll. History is full of great pairings. Get ready for your new favorite: Lesbians and Space! Join a host of intrepid explorers heading to the outer reaches of the galaxy, exploring planets, space stations, strange new worlds and interesting aliens. Launch into stories that span the cosmos, covering Space Opera, Xenobiology, Space Stations, Adventure, and Spaceships! From spaceship mechanics to intergalactic colony queens, heists, smugglers, gods, and sentient planets, Lesbians in Space explores the galaxy from the unique perspective of the lesfic world, blending the best of sapphic literature with modern sci-fi and space opera tropes. With stories by: Mary Robinette Kowal, Seanan McGuire, Travis Baldree, Emma Newman, MK Hardy, Ashleigh Martin, Nathan Chu, Stewart C Baker, Kayla Whittle, Joel Glover, Caye Marsh, Kira Neu, Jes Honard, S.M. Passmore, Sylvie Althoff, Jasmine Gower, Siena Buchanan, Beáta Fülöp, Danielle Woolhead, J.S. Fields, and Heather Tracy

- Fantasy
- Fantasy - LGBTQ+
- Fantasy - Romance
- Fantasy - Urban & Magical Beings
- Paranormal
- Paranormal - Angels & Devils
- Paranormal - LGBTQ+
- Paranormal - Shifters
- Sci Fi
- Sci Fi - Aliens
- Sci Fi - Artificial Intelligence
- Sci Fi - Colonization
- Sci Fi - Distant Planet
- Sci Fi - Dying Earth
- Sci Fi - Dystopian & Post-Apocalyptic
- Sci Fi - Frontier
- Sci Fi - Generation Ship
- Sci Fi - Immortality
- Sci Fi - LGBTQ+
- Sci Fi - Romance
- Sci Fi - Science Fantasy
- Sci Fi - Space Exploration
- Sci Fi - Space Opera
- Sci Fi - Space Western
Word Count: 71,179
Summary: Within the unseen laboratories of cutting-edge scientific research two incredible discoveries are made, half a world apart. One is in the field of human genetics, the other in astrophysics. Together, this shocking new knowledge may answer age-old questions about human consciousness and mankind’s place in the universe. What makes us human? Why are we here? Are we alone? But will the answers to these questions enlighten us or lead us into fear, hate and self-destruction? This bold science fiction thriller set in the present day reveals mind-bending breakthroughs grounded in hard science, and unfolds amid political intrigue, government secrecy, and a race to understand the truth before it’s too late.

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Summary: Early in the twenty-second century, many scientists realized that unrelenting global warming would render the Earth uninhabitable within 100 years. Having no viable planet for human migration in the Solar System, the far-sighted Chinese Space Agency plans to send a human expedition to the Earthlike exoplanet Teegarden-B, 12.5 light-years from Earth, to explore it as a potential for humanity to survive. The problem is that no human could survive that long a space voyage with their present technology, thus they decide to clone a human brain into a robot specially designed for space travel and exoplanet exploration. To assure success, they recruit Dr. Victor Wollstone and his wife, Sara Pang, the only people to have successfully written a human brain into a robot body previously, to help them. The mission is fraught with risk as the development team strives to launch it in time to get the data they need to save humanity while they battle anti-brain-cloning activists and anti-Chinese moles and saboteurs, and deal with the growing global panic due to the accelerating collapse of Earth’s ecology. When the expedition does finally make it to the destination planet, the human brain-controlled robot is astounded at what he finds. Can the human race get there and survive?

Word Count: 107,000
Summary: They told him the Lette were monsters. But the truth lies buried on a dead world—and it’s far more terrifying. Commander Zane Renner awakens alone aboard a vast, silent colony ship orbiting the planet Artemis. The crew is gone. The only others aboard are a woman driven to madness—and a Lette, one of the alien race humanity has been at war with for decades. Zane has always believed the Lette started the war. But when he descends to the surface and uncovers the haunting truth behind the colonists’ deaths, everything he thought he knew begins to unravel. A failed alien experiment. A world-spanning mind. A virus that could doom the entire galaxy. And a war that may never have needed to happen. Guided by the being he once called an enemy, Zane must confront a devastating reality: the danger isn’t the Lette. It’s what lies below—and within humanity itself. To stop the threat from spreading, Zane must forge an alliance with the last being he ever thought he could trust. In doing so, he’ll uncover a truth buried beneath generations of lies: the Lette never wanted war. Brothers of Mind is a gripping sci-fi thriller about alien contact, dangerous truths, and the courage to rewrite history. Sometimes the greatest enemy is the lie we’ve lived by. And sometimes the only way forward… is together.

Word Count: 102,400
Summary: The planet Ardulum has died and taken with it every last andal tree, and piece of andal cellulose tech—dissolving the Alpha Plane down to lightspeed travel and archaic communication. Yet Ardulum’s consciousness still lives, unwelcome, inside Atalant’s body. But two consciousnesses cannot share one host—especially not when one is a former planet. Amidst the remains of a shattered galaxy, Guard Four and the Keft scrapper Bell chance a return to the Neek homeworld, where andal is still rumored to grow. A stable forest of andal could power the Cell-Tal technology to save Eld Atalant's life. Instead, Guard Four and Bell find a populace grappling with the aftershocks of Ardulum's death, and find Ardulum’s genetic influence is wider than they thought. What remains of Ardulum demands a new body of its own, and transport to a mysterious world of Thesby, where a stable bridgeway to another dimension is rumored to exist. Emn, desperate to save Atalant, promises to aid Ardulum in return for healing her wife's battered body. If Emn can avoid Chartered Systems assassins long enough to get to Thesby, she stands to not only be reunited with Atalant, but to rid the galaxy of Ardulum, forever. If she fails, the Charted Systems will remain in the dark ages of space travel, and Eld Atalant of Ardulum, and her vision for the Neek people, will die. Read the sixth book in the bestselling Ardulum series, by J.S. Fields!

Word Count: 40500
Summary: Danger is in the air ... Fourteen-year-old Muree and her little brother live in the tunnels under Homa, stealing to survive, hiding from the alien Zecla and their mechs. But when the mechs suddenly focus on them, the two children are forced to run ... into a pandemic of galactic proportions. Warning: creepy absentee father, depictions of illness and death, underage sexuality, parental betrayal, pregnancy loss, innuendo, humans used for food by aliens. There are four point of view characters: two human, two alien. This book is a standalone story which is not in the Red Dog Conspiracy universe. It was written in 2008, and is being published for the first time. The ebook is exclusively available on my website.

Word Count: 84,000
Summary: She was twelve when her brother chose the Suicide Fields. Nothing inside her survived the walk back. On the dying world of Kep Four, twelve-year-old McKayla Mason sneaks aboard a stolen transport shuttle after her older brother leaves home acting unlike himself. What begins as childish curiosity leads her beyond the Najasa district and into the poisoned brown surrounding the Suicide Fields, where people disappear when life on Kep Four becomes unbearable. Dire Days is an honest introduction to the WolfStar universe. ATTACHMEN #2: Armada dossier (EPUB and MOBI). Armada records surrounding Cadet Mason’s unauthorized flight operation were never meant to leave Chimark Flight Command, but the dossier is clear: a stolen starfighter led to her imprisonment and set into motion events that would change humanity’s fate. Before there was Dire Days. Before the Niveous War. Before Civil Unrest on another world. And before the journey to Nimonowa. There was McKayla Mason. She was a traitor. And she became a legend. READ ONE OR BOTH!!! Comilo: The Dire Day is my favorite of the two. 😉

Word Count: 84,000
Summary: As humanity quivers on the brink of extinction, McKayla Mason navigates a treacherous path between duty and conscience. Imprisoned for twelve cycles for crimes against the Armada, Mason is released to join an impossible operation to find a new home for humanity before Kepler 442b meets the same fate as Ancient Earth. Paired with a team led by the enigmatic Sergeant Major Bentley, Mason is thrust on an intergalactic crusade to an alien planet teeming with sentient life, flora, and fauna-none of which they have seen before. But this utopia soon turns deadly when a disease threatens her squad, pressing them to accept the harsh truths of continued existence. Mason's fortitude is tested to its limits as conflicts escalate. Trapped between a domestic conflict and haunted by her past, she must defy commands and risk everything to establish an avenue to coexist. But in a new world where trust is scarce and alliances do not exist, will her attempt be enough to save what little remains of humanity? In this spellbinding tale of loss and redemption, readers journey through realms of danger, alien languages, and discovery. Prepare to explore the depths of humanity's resilience and the boundless reaches of the human mind as the pages turn in this first installment of WolfStar.

Word Count: 14500
Summary: With the Milky Way Galaxy teetering on the edge of a widespread conflict, one man’s choices will ripple across the stars. Lars Svensson has left behind his military past for a much quieter life as a captain of the Lundgren, an old, rundown mining barge. His routine is upended when a catastrophic explosion at a deep spaceport forces him to take on hundreds of desperate survivors. Tensions run high as the Lundgren rushes toward the nearest inhabited system--but the disagreements among the crew soon prove to be the least of Lars’ worries. Sudden sabotage cripples the ship, leaving them all stranded in the cold void between the stars, light-years from any chance of rescue.

Word Count: 233,912
Summary: Special Agent Kerri Elias joined the Boundary Guards to escape the haunting memories of her past, dedicating her life to battling the enigmatic Black-eyed Children—creatures that masquerade as innocent kids to snatch unsuspecting victims. But when her partner vanishes before her eyes, Kerri’s world shatters, thrusting her into a dark labyrinth of betrayal and deception, where not all of humanity’s enemies bear the Children’s deep obsidian gaze. As she navigates this perilous new reality, Kerri finds herself thrown together with a shaky crew: her boss, Hank Stillwell; the fierce deputy, Danielle Tauriac; the handsome yet secretive newcomer to the Guards, Aaron Vincent; and the scrappy Louisiana native Dr. Will Daigle, who suspects he may be in way over his head. With the threat of the Black-eyed Children looming ever closer, Kerri is unnerved by a chilling note left for her in the New Mexico desert. Is she the key to humanity's survival—or the next target? As alliances shift and secrets unravel, Kerri must confront the darkness within herself and the sinister forces that threaten to consume everything she holds dear.

Word Count: 96500
Summary: Aik will never be the same … and neither will his world. War is coming. Aik has become the Progenitor, and the Seed Mother has released him to transform the world for her alien brood. Silya and Raven, Aik's former friends, are the only ones who can save him and the world. But what if the cure is worse than the invasion? As Silya rushes to prepare Gullton for the battle to come, she's determined to save as many people as she can. But new crises emerge that demand her attention. Raven has his own hands full, keeping the dragon-like verent in line, while helping Silya to save the world. But what if the only way to do so is to sacrifice Aik, the man that he loves? It's the end of the world … or could it be the start of something new?

- Fantasy
- Fantasy - High & Other World
- Fantasy - LGBTQ+
- Fantasy - Romance
- Fantasy - Sword & Sorcery
- Fantasy - Young Adult
- Sci Fi
- Sci Fi - Alien Invasion
- Sci Fi - Alien Races
- Sci Fi - Aliens
- Sci Fi - Artificial Intelligence
- Sci Fi - Colonization
- Sci Fi - Distant Planet
- Sci Fi - First Contact
- Sci Fi - Frontier
- Sci Fi - Hopepunk
- Sci Fi - LGBTQ+
- Sci Fi - Lost Worlds
- Sci Fi - Mind Uploads
- Sci Fi - Romance
- Sci Fi - Science Fantasy
- Sci Fi - Terraforming
- Sci Fi - Young Adult
Word Count: 89.600
Summary: Can you leave your heart on the other side of the galaxy? When Wouter, a down-to-earth dyslexic caretaker, accidentally activates a travel disc sent by his late brother, he finds himself whisked away to a distant planet. Desperate to go home and reassure his grieving mother he’s alive, he’s instead stuck struggling to fill his brother’s shoes to keep the amphibian bani from freezing to death. Nif, a bani healer, clings to human music as a lifeline to memories of joy and a world beyond grief after losing his mate. Intrigued by the culture behind the songs he cherishes, he volunteers for Wouter’s support team—even as many of his kin distrust the humans, fearing exploitation of their fuel production. Their first meeting is one of necessity—a human in need and a bani ready to mend. As they navigate mistranslations, killer plants, and space pirates, a deeper connection blossoms between them. Each shared moment and conquered challenge draws them closer to an inevitable farewell. Will Wouter leave his heart or his home? In this slow-burn ace romance, discover a low-angst intergalactic adventure where true connection transcends stars and species. ___________________________ Content notes are available in the book's front matter and on the author's website.



