Sci fi is a type of speculative fiction that looks ahead and asks “what’s next?” You can also check out these subcategories (s-z):
science fantasy | silkpunk | singularity | slipstream | social sci fi | soft sci fi | solarpunk | space exploration | space opera | space western | spacepunk | spyfi | steampunk | stonepunk | superheroes & villains | terraforming | teslapunk | theological | time travel | transhuman | transistorpunk | uplift | utopian | virtual reality | wattpunk | weird sci fi
Note: these books are currently sorted by release date, with newest first.
Word Count: Information not available
Summary: The fallout from Derrick’s union with Rhaegar and Blake’s aid in his son’s elopement has been intense, to say the least. After a blistering brawl between Blake and Davos, Davos leaves Blake, because he isn’t ready to forgive him, and most shockingly of all, he says he isn’t sure he even wants to. Blake is frightened and hurt by his actions, but terribly angry. He follows the king back to Tygeria, if only because Davos had the gall to take their two younger children with him when he left. His ship is slower than the king’s, though, and when he arrives back on Tygeria, he finds the king has left again, on a wild chase after his errant son and his pirate mate. Even worse, he makes a unilateral decision to send their son Larz to a faraway planet for military training, against Blake’s express wishes. When Davos, Derrick and Larz all go suddenly missing, Blake attempts a rescue mission, but encounters a strange wormhole in space, and is flung through it to crash on an unknown planet called Tveir. Strangest of all the planet is populated by Tygerians and their handsome king. Injured and disoriented, Blake begins to feel as if he’s trapped in some crazy story. Except this isn’t any kind of story at all—this is Blake’s life, and the plot has just taken an unexpected, heartbreaking and totally infuriating twist.
Word Count: 11000
Summary: What if you staged the best haunted house in the history of the holiday, but nobody came? Brady is prepared with mounds of treats, stellar special effects, and an extraordinary welcome for the throngs of trick-or-treaters he expects in his first year at his new place—a gloriously gothic house with the reputation for really being haunted! But the trick’s on Brady: Halloween is almost over and not one person has knocked on his door. Once a top Interdimensional Law Enforcement agent, Rej was busted down to Creature Control after a run-in with his arch-nemesis. When he tracks a non-sentient construct across the dimensional barrier, he’s sure he’s about to confront Gorvenath again. But the person who bursts onto the porch in a swirl of tuxedo coattails is a monster of a very different sort—but is he Gorvenath’s accomplice or his victim? Monster Till Midnight is an 11,000-word gay romance featuring a hopeful samhainophile, a suspicious LEO, gratuitous candy corn, and a relationship that threatens to be really, really, really long distance.
Word Count: 7300
Summary: Two brothers find misery in California's Gold Rush until a Chinese doctor promises them riches. They should have asked, at what price? Set in the Trinity Mountains, this is the first book - a single story - in a series of short reads in science fiction and fantasy.
Word Count: Information not available
Summary: Together in one collection – the Alterations Trilogy A complete set of thought-provoking thrillers! On a quest to change their lives, three women agree to be implanted with a mind-controlling chip by Dr. Kite. But this seemingly easy fix has its fair share of consequences… Alterations, Game Changer, Primal Will Desperate to change their lives, Gigi, Ellen, and Lilly prepare to risk everything for love, health, and happiness. A secretive Dr. Kite with a novel chip implant offers a mind-controlling solution to these three women. But when unforeseen issues arise that wreak havoc on the city and destroy his warehouse, along with the discovery of two defective chips he’s implanted, Kite’s plans go horribly wrong. In the aftermath of the disaster, one woman seeks revenge for the doctor’s failings. Or is it more than that? Has she seen an opportunity to save herself? Will the women find the happily ever after they seek?
Word Count: 170000
Summary: The enemy hunts him, but not for the reason he thinks. How does a human survive in an alien dominated InterGalactic Community? By becoming an assassin, of course. At least, that’s what Leopold thought when he became an assassin for the elite. Pretending to be an alien known as Voidstriker, Leopold feeds his appetite for vengeance, killing aliens as well as taking their money. It's a win-win to his mind. That is, until a bounty is placed upon his head. With his true identity now revealed to the IG Community, Leopold knows it's only a matter of time before the powerful family members of his victims come for blood. Far worse is the fact that the one who put the bounty on his head, is the one he most fears. A routine job three cycles ago brought him face-to-face with Mastrodai, a prince of the powerful Mrrog Nation. Not only did Leopold—accidentally—destroy part of Mastrodai’s moon, but one glimpse of the mighty alien had him feeling desire for the first time in his life. He ran, and like predator after prey, Mastrodai never stopped hunting him. Leopold is convinced that Mastrodai wants bloody revenge. But when he finally confronts the mrrog, he is stunned to realize Mastrodai wants something very different. Something surprisingly intimate—the one thing that scares Leopold more than torture. Reader Discretion advised: Off page torture and abuse, and aftermath of rape. While the intimacy between Leopold and Mastrodai is always consensual, there are others who wish to break Leopold into as many pieces as possible.
Word Count: 41000
Summary: Welcome to the mercenary ship, The Blue Solace: Leti Ando needs off planet and fast. He has a best friend and a new half-sister to rescue, and he needs to be sneaky about it. Unfortunately sneaky isn't really his thing. With the help of a friend, Leti and his menagerie, along with his two companions, stow away aboard a mystery ship. Little does he know that The Blue Solace belongs to the infamous mercenary, Captain Will Hackett, a man he'll come to love with everything inside him. Will has been in a bitchy ass mood for the past six months. He's restless and grumpy, but doesn't know why. He knows he needs something and he can't find it, but his crew are out of patience and insist on some R &R back home at Charybdis Station. Then Hack finds a stow away angel and everything changes. Leti is his mate and he'll do anything to keep him safe and happy, even smile. The galaxy's not a safe place, though, and The Blue Solace has a job to do: pick up a renowned scientist and his mysterious artifact. Then get them safely back to Charybdis Station. Hack and Leti don't realize their romance story is about to get hijacked by Concord mercenaries. Their love is easy, it happens just like that. Staying alive and keeping the galaxy safe? That's a little harder. Author's Note: 41,801 words. (Previously published as "Happens Just Like That"). This is a m/m love story with no angst and no cheating, just a HEA. There is lots of action, sex, mpreg, and a few potty mouths involved in the story. 18+ readers only, please. It is also the first of two books about this specific couple.
Word Count: 126600
Summary: The fight for the Commonwealth comes to an explosive conclusion! The good news is that Captain Vaslisha Tor Dain and most of her rag tag band of mercenaries managed to survive a devastating confrontation with the resurrected ancient enemy the Asarlaí. The bad news is that the Warrior Wench has crash landed on a deserted planet in an unknown galaxy. Priority number one is getting off this dead rock and hopefully reuniting with the rest of their missing crew. Sadly, that’s easier said than done, especially when a supposedly long ago destroyed ship called the Defiant shows up. Vas and the gang can’t seem to catch a break, for just as they are starting work on salvaging the Defiant, Garmainian bounty hunters suddenly appear to claim a prize on Vas’s head. Vas is guilty of a lot of things, but she honestly can’t remember the crime she is accused of committing and as far as she knows hasn’t ever been to Garmainian space. Disturbingly, this crime apparently occurred during the mysterious missing weeks Vas experienced on her recent “vacation”. Vas and her second in command Deven’s to do list keeps getting longer: escape from the Garmainian hunters before they get executed; reunite their small banged up fleet and try to get back into Commonwealth space; find out if their frenemy Marli survived; and of course, finally defeat the Asarlaí for good. Unfortunately during the six months Vas and company have been stranded, the Asarlaí have been on the move….which means time and options are rapidly running out!
Word Count: 73900
Summary: In a world of secrets and aliens, who can you trust with your heart? Working for a secret organisation specialising in alien cover-ups, Connor Smith has seen it all. His love life is as boring as his work life is thrilling… until a blind date introduces him to a man who seems to tick all the right boxes. Connor’s happiness is short-lived, however, when he becomes the target of an alien stalker. Noah Jones has been stuck on Earth since 1648, leading an unremarkable, solitary existence as a bookshop owner. He has only experienced a profound connection with a human once… until he encounters Connor. Driven by an irresistible pull, he finds himself drawn into Connor’s orbit, despite his employer and that he’s involved with someone else. Among vanishing alien artefacts and lurking shadowy collectors, Noah’s constant presence stirs a swirl of emotions Connor struggles to decipher. But when Noah goes missing, and doubts arise around his perfect boyfriend, Connor’s orderly world shatters. As the lines between the personal and the extra-terrestrial blur, Connor and Noah must navigate a maze of betrayal and hidden identities in this thrilling sci-fi romance.
Word Count: 75000
Summary: What if the person who hated you most was the only one who could save you? Thousands of gentlemen have gone bankrupt in Bridges and trouble brews between the Diamond and Spadros crime families. Yet the city is united in its desire to exact vengeance for those murdered in the zeppelin disaster. Penniless and alone, private eye Jacqueline Spadros confronts the lowest point of her life. Seen as an accomplice in the financial crisis and accused of a crime she didn't commit, Jacqui faces trial in front of a hostile jury - and could receive the death penalty. Jacqui knows she's been framed by the illusive Red Dog Gang. But will the jury believe her?
Word Count: 120000
Summary: Aidan Headly never wanted to be the man giving orders. That's fine with the Democratic State Force base he's been assigned to command: they don't like to take orders. Nicknamed the Wildcards, they used to be the most effective base against the seven Corporations owning the former United States in a war that has lasted over half a century. Now the Wildcards are known for creative insubordination, chaos, and commanders begging to be reassigned. Aidan is their last chance. If he can pull off his assignment as Commander and yank his ragtag crew of dreamers and fighters together, maybe they can get back to doing what they came to do: fighting for a country worth living in. Life's a bitch. She deals off the bottom of the deck. But you play the hands you're given.
Word Count: 56800
Summary: Three Novellas: Rough Play - Lieutenant Matthew Ferris stumbles on a scandal that could tear his spaceship Jerez apart. Some call it rough play, he calls it unacceptable. His Guilty Secret - Heir to a wealthy shipping family, Adam S Hayes has his life carefully mapped out. Career, marriage, family. After establishing himself successfully as Captain of the Patrol Ship Revel, it is time for the next step. Everything is going according to plan ... until he meets Danyel King. Troubled and confused, Hayes risks losing his chance for love as he finds himself torn between his heart and his head. Dangerous Tension - Spaceship Captain Matthews has kept his sexuality a secret. What happens when the crew finds out? is Lieutenant Kent as straight as he always believed? Will he hit him or kiss him, or both? Gay romantic Sci-fi
Word Count: 100,000
Summary: In The Wrath of Leviathan, the second book of the BetterWorld trilogy, Waylee faces life in prison for daring to expose MediaCorp's schemes to control the world. Exiled in São Paulo, her sister Kiyoko and their hacker friends continue the fight, seeking to end the conglomerate's stranglehold on virtual reality, information, and politics. But MediaCorp and their government allies may quash the rebellion before it takes off. And unknown to Kiyoko and her friends, a team of ruthless mercenaries is after them, and is closing in fast.
Word Count: 100000
Summary: Dragons don't care what gender you are. A small town may be a refuge, or a trap. Some younger brothers really do save the planet. Three people can be the strongest shape. There's nothing quite like a gorgeous girl on a shape-shifting motorcycle. This second Kira Harp collection brings together LGBTQ teens in 21 stories of adventure, discovery, and romance, in fantasy, paranormal, contemporary, and SciFi settings. Ranging from a few short pages to 12,000 words, each story was inspired by a prompt picture from the YA LGBTQ Books Group on Goodreads. (Content warnings for abduction, bullying, self harm, substance abuse, suicidal ideation.) **This book is free in ebook everywhere except Amazon
Word Count: Information not available
Summary: NOMINATED FOR BEST NOVELLA OR SHORT STORY IN THE 2020 PARANORMAL ROMANCE GUILD REVIEWER'S CHOICE AWARDS Taken from the arms of her mother, a girl is raised by a family so alien that she hardly knows how to describe them. They are incredibly feral. She is anything but. As life with them becomes more and more bizarre, she has no choice but to incur the wrath of the pack and plead for her release--risking her life to ask it. Much to her surprise, but even more to his, her chosen mate devises a plan to get her home. It involves considerable deception but if ultimately successful, makes it possible for her to return to the mother and the home she so desperately misses. The plan succeeds. It has, however, unintended consequences since his actions cause her to question his motives and what it is to be his mate. She leaves him, nevertheless, returning home with her faithful dog as her travelling companion. Once there, she has a chance encounter with someone--a man who has a surprising connection to her past. But their joyful and unexpected reunion is short-lived. And in the aftermath of the tragedy that occurs, they learn family is what you make it, the people who love you most are the ones who make the greatest sacrifices, and home is where you belong.
Word Count: 161800
Summary: Following the dramatic events in The Starchild Compact, the starship Starchild departs on a 185-year interstellar journey. Meanwhile, the Iapetus Federation in cooperation with the Founders, descendants of the people who originally constructed Iapetus, expands to include the Mirs Complex at L-4, the Lunar Complex, a new habitat being constructed at L-5, the growing Mars settlements, and several asteroids including Daphne and Ceres. On Earth, America turns away from its world leadership position to focus on internal matters and the idea of an all-inclusive, multicultural society. Saeed Esmail, the stowaway Jihadist who played a significant role in The Starchild Compact, becomes the guiding prophet of a new form of Islam that quickly dominates the vanquished Persian Caliphate territories, and threatens the rest of the planet. Aided by Founder Asshur, the besieged Israelis reluctantly forge a new homeland on Mars, while the United States balkanizes into a half-dozen smaller units dominated by the Lone Star Conservancy under the leadership of Texan Sam Houston, who had earlier established the Lone Star Settlement on Mars. Science does not stand still. Founder researchers develop a longevity treatment that has the potential to extend human life indefinitely. The Starchild Institute, headed by former U.S. President Marc Bowles, develops advanced spacecraft, and a new form of transportation based on artificial wormholes. As the global Jihad on Earth heats up, most of the planet falls under the domination of Saeed Esmail, with only the Lone Star Conservancy, Columbia Freehold, Australia, and New Zealand left as independent territories. The Institute opens evacuation portals between Earth and Iapetus to rescue as many people as possible. While Earth sinks into medieval barbarism, the focus of human activity shifts from Earth to the Iapetus Federation as humans settle virtually every potentially habitable spot in the Solar System and begin planning for expansion into the rest of the Galaxy.
Word Count: 366200
Summary: This is a Kindle book and Audible book of all three volumes in the set. The Starchild Trilogy begins with building a Space Launch Loop enabling massive movement off Earth and subsequent settlement of Cislunar-Space, Mars, and beyond. Slingshot is the story of the struggle behind constructing the largest machine ever built stretching between Baker and Jarvis Islands in the Equatorial Pacific, and how the men and women behind Slingshot overcome the project's physical, economic, and human obstacles. In The Starchild Compact, a team exploring Saturn's moon Iapetus discovers it to be a derelict starship, and meets the Founders, remnants of an ancient, advanced race, the Ectarians, that arrived in the Solar System 150,000 years ago. Together, they create the Starchild Institute governed by a document they call the Starchild Compact to further develop and introduce Ectarian technology to the Solar System. Using Ectarian technology, they develop near lightspeed spacecraft, artificial wormholes, FTL starships, and human longevity. As human colonies expand into the Solar System, they form a governing coalition: The Iapetus Federation. While a united Islam pursues a global Jihad that rages across the planet putting millions to the sword, the Federation enables an exodus from Earth using artificial wormholes. From hand-to-hand combat in the oceans, to battles on Earth's surface, to the challenge of living off-Earth and reaching for the stars, our heroes fight to survive and to expand humankind to the far reaches of the universe.
Word Count: Information not available
Summary: This short novella follows Fixit, a worker on the surface of Tau Ceti Prime in another adventure. As Prime comes out of its perihelion orbit at the end of the pass, a new peril raises its head and only Fixit, Vega, is in any position to save the star system from calamity. Vega and Glitch must put all of their knowledge, skills, and creativity to the test to go off world to save Vashon and the population of the floating cities of Prime from certain death. Familiar friends and new enemies abound as Fixit races against time in the harshest environment she has ever faced... space!
Word Count: 16508
Summary: Lyncoln Ryland always saw himself as an ordinary man with an ordinary job, working maintenance in an ordinary mall. The only thing about him that isn’t ordinary are his feelings for the man who’s renovating the mall, but any kind of relationship with such a sophisticated man is highly unlikely. Adam James is the wealthy man who owns the mall. He’s secretly been yearning for Lyncoln, a man he doesn’t see as ordinary in the least. But Adam’s family has plans for him, and they don’t include a relationship with a blue-collar worker. All this is about to change when the sirens go off, signaling the possible end of the world. When the two men realize this isn’t a drill, they take shelter in the mall that isn’t quite as ordinary as everyone believes. What will the outcome be when two such disparate men must survive the apocalypse together?
Word Count: 148000
Summary: For most twelve-year-olds, being kidnapped is terrifying. For Althea, it’s only Tuesday. Her powers of healing make her a precious commodity in the Badlands, a place where the strong write the law in blood. For as long as she can remember, she has lived either as a possession or a goddess. Althea contents herself with captivity as long as she can help others, even those who killed to own her. After three whole months in the same village, the friendship of a young warrior makes her feel almost like a member of the tribe rather than a prisoner. Alas, raiders seize her yet again. For the first time in six years, being stolen hurts. Following a reluctant escape, she questions if she should dare risk using her powers to defend herself, and those she has come to love. Her attempt to return to the tribe leaves her lost and alone and, for the first time in her life, trying to stay free. Alas, two threats far beyond her experience to understand also hunt her. One wishes to use her for his grand scheme—and one wants to destroy her.
Word Count: 144000
Summary: Risa Black will decide the fate of an entire planet. After all, an angel told her so. Orphaned young, she grows up among the resistance, fighting to give the people of Mars command of their own destiny. Two governments from Earth vie for control of the Red Planet. She wants them gone, regardless of how many explosives it takes. To the outside world, she’s an emotionless, broken marionette. Inside, her father’s fiery end haunts her every waking moment. She never cared for destiny or politics, until the angel Raziel focused her anger. Both friend and foe alike believe her grip on sanity tenuous, but she knows he is real, and pities those who will never feel his divine presence. Whenever her adrenaline wears off, guilt at what her bombs did cuts deep, as does the apathy of the citizens she fights to liberate. The pain worsens after unexpected love cracks open her armored heart, causing her to question the role she plays in the bloody conflict. Torn between duty and desire, she learns change never comes without loss. Even to the Hand of Raziel.
