Sci fi is a type of speculative fiction that looks ahead and asks “what’s next?” You can also check out these subcategories:
Dystopian & Post-Apocalyptic | Near Future | Space Opera | Steampunk | Superheroes & Villains | Time Travel
Note: these books are currently sorted by release date, with newest first.
Filter by:
Word Count: Information not available
Character Identities: Gay
Summary: Any landing you can crawl away from is a good one. A data privateer crash-lands on a barely habitable moon where he's rescued by a research scientist who refuses to show his face. Though suspicious and paranoid by necessity, Rhodi finds himself drawn to the soft-spoken man behind the mask. Professor Covington prefers being isolated with his research. He has good reason to limit human contact, but he can’t abandon anyone to the ravages of a fickle and dangerous environment. He knows Rhodi’s hiding things. It’s none of his business and his mysterious guest will leave once a nasty native virus has run its course. Strange how the thought makes him less happy by the hour.

Word Count: 43000
Character Identities: Gay
Summary: Lieutenant Jack Alexander has wasted years, waiting for his best friend, Marc Duran, to return his affections. Perhaps it is time to finally move on and find someone new. However, when Major Ethan Pattisson is sent to the planet Mayia to investigate the theft of hundreds of illegal weapons, Marc comes under suspicion, and Jack can’t help stepping in to save him. When Jack finds himself caught in the middle between Ethan and Marc, he discovers that unrequited love might soon be the least of his problems.

Word Count: Information not available
Character Identities: Gay
Summary: NO LONGER AVAILABLE - The year 2089 finds Australia split between east and west, with a wall to ensure the east stays safe. College student Aiden Taylor is traveling from Perth to Sydney to see Men at Work, who have been revived after cryogenic freezing. Regrettably, only days into his trip, his moped is stolen—and then he meets a naked man from the east. The man turns out to be Matthew King, who offers Aiden a ride—no strings attached—all the way to Sydney. When another attack occurs the following night, Aiden discovers Matthew’s impossible secret: he’s a were-kanga. At least that gives them something to talk about when they experience delays at the wall. One thing leads to another, and soon friends with benefits turns into something more. But when the summer is over, Aiden must return to school in Perth. How can he leave Matthew behind?

Word Count: 24500
Character Identities: Gay
Summary: 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. Marriage to Fiona Becker, daughter of the Capella space station manager, might not be the biggest romance of the year but there are strategic advantages in the alliance, and no-one is surprised when Fiona accepts his proposal. Everything is going according to plan ... until he meets Danyel King. Tall, dark and handsome and as open about himself as he is about his homosexuality, King throws all his plans into total confusion. Trapped underground together after an explosion, Hayes seizes the opportunity to try something he’s only dreamed of, but finds he is totally unprepared for the consequences - and the passion that flares between them. King knows exactly what he wants, and it isn’t to be someone’s secret lover! Troubled and confused, Hayes risks losing his chance for love as he finds himself torn between his heart and his head. Revised edition released 31st March 2016

Word Count: Information not available
Character Identities: Information not available
Summary: While the cell is sparse and cold, at least this one has a bed. The figure resting there is too thin; too still, the prominent bones the result of long starvation, the stillness the product of too much anguish and abuse. He watches, though. An anxious, intelligent mind still occupies this frail and failing body, one that watches and wonders about the new guard occupying his cell each night.

Word Count: 16500
Character Identities: Gay
Summary: Spaceship Captain Luke 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?

Word Count: 34000
Character Identities: Gay
Summary: Can a lab rat whore find love with the servant of his master, or will their different backgrounds and prejudices keep them apart? In the distant future, where the devastation caused by war has driven the human race below the surface of the Earth, society is split in half. The rich scientists live in towers where they can monitor the surface and determine when the poisonous gases have cleared and the world is safe for humans once more. Meanwhile the majority of the human race lives in crowded labyrinthine caves, where life is harsh and short. Uneducated and with no real prospects for the future, a ‘lab rat’ is lucky to live to see thirty years of age. Employment options are minimal and few can escape the fate of choking to death on the dust of the caves. When AJ, one of the poorest members of society, needs credits for medicine for his sister he is in a desperate situation. With no other options available he risks alienation from his family by selling himself to the highest bidder. Love is the last thing on his mind, but while Blake, his new owner, might not be Mr Right, Ryder, his servant, just might be. Unfortunately, their different backgrounds, prejudices, and AJ’s brutal owner seem destined to keep them apart but true love can be theirs for the taking if only they can find a way. Please note: Various tags that are used in this listing are in relation to sex scenes between AJ and Blake, not AJ & Ryder.

Word Count: 181600
Character Identities: Gay
Summary: Over four hundred years ago, civilization fell in a cataclysm of nuclear fire. Nature itself changed, shifted, wounded by ancient wars, still struggling to find a new balance. The human survivors exist with no laws, no government, barely any degree of civilization, in a world altered beyond recognition. All knowledge is kept locked away in the University for the benefit of a select few. The limited technology relies heavily on steam power, where it exists at all. Even the weather is enough to kill the unprotected at times. In this world, where people struggle to survive one day to the next, two young men cross paths in the dark of night. Ari, raised in the near-paradise of the mountains with their clean air and safe water, ran afoul of a man with a big gun and an ultimatum. No longer welcome in his homeland, he wandered the world, searching for a new life. Grief, born in the black sand desert to a people universally known and hated as the Reavers, was the sole survivor of a vicious massacre and has been haunting the edges of the desert ever since, balanced on the knife edge of survival. One thing keeps him alive: hope that somehow, someday, the world will be a better place. And when he meets up with Ari and finds an unexpected connection, suddenly his hope--his Dream--becomes more than just a wishful thought. It's a simple plan, after all. Just take over the world. Two young men, alone, against an entire world of anarchic chaos. Their assets? Brains, fighting skills, and horses. Never consider the cost of failure. Never think about the impossible odds. And most especially, Grief must never, ever let Ari know the hidden truth within his heart, or the world might just end all over again.

Word Count: 41099
Character Identities: Bisexual, Lesbian
Summary: Terra is overcrowded, but a solution may have been found -- tucked away in Roswell is alien technology that leads to the creation of a method of space travel known as portaling . A party of soldiers and scientists led by Dr. Emma Bradley, Colonel John Berger, and Dr. Layton Tremayne are about to take what they believe is the first step into the unknown. But what they discover is not only a wonder but a puzzle. The city of Eden on the distant planet Nibiru has obvious Terran influences. Who was there before them? When Emma, John, and Layton return to Terra, they're dismayed to find things are even worse than they were when the trio left. The atmosphere is on the verge of toxicity and the population is reaching Malthusian proportions. Worse, there are plans afoot to portal the excess population off Terra to planets which may not be what their new inhabitants expect. Most won't survive. Then they learn that a platoon of soldiers were portaled to Eden for a planned invasion of Nibiru and the surrounding planets. Emma, John, and Layton scramble to stop the military action, but will they be able to take back the city that’s become their home?

Word Count: Information not available
Character Identities: Information not available
Summary: R'kos, son of the Ankylos Emperor, is expected to settle down. But he's much more attracted to human males than to his own species. Eager to explore his forbidden longings, he steals a ship and heads to Elora Ki to see if he can find the right human guy. Darien robs the corrupt to give to those in need, but now he needs a ride off Elora Ki, stat. Pursued by drug lords, he accepts help from the amorous stranger who calls himself Ricky. As they fly together along Darien's route, their friendship quickly turns into passion. But when Ricky is injured, Darien must contact the embassy to get his alien lover the medical care he needs. As Darien finds himself accused of kidnapping, and Ricky fears his family's disappointment, can the two protect their growing relationship? Or are their differences just too great?

Word Count: 61384
Character Identities: Gay
Summary: The year is 2243. Mankind has reached for the stars, creating colonies on Saturn’s moon Titan and the cold, distant Nereid. Where man goes, war follows, and now two factions warring on Earth have taken their cultural and religious war into space in hopes of dominating Earth’s global government, the Assembly. On one side stands the Moral League, a loose grouping of religious nations and moral conservatives whose aim is to destroy the Freedom Alliance, a group of progressive nations who they claim is leading the human race towards destruction. Rejected by his family for his homosexuality, Samuel Walden finds himself joining the Alliance’s Space Force. Posted to the fleet’s flagship, the Northampton, Sam meets the ship’s crew officer, Major Tom Averay, and the two embark on a relationship that will change their lives. Love, war, humanity, friendship, sacrifice and death weave through this action-packed romantic novel. Will Sam and Tom work out their feelings in the midst of darkness and uncertainty? Will the Alliance survive against crushing odds to preserve the human rights it stands for?

Word Count: Information not available
Character Identities: Gay
Summary: Captain Tristan Kelley enjoys the luxuries of Regency service, as well as the pleasure of his Prince’s bed. It’s an easy life, if not a happy one. When the Prince decides to take a trip through the perilous Blind Space, Tristan must go with him, but somebody in the Prince’s guard is a traitor. Blind and held prisoner, Tristan finds himself at the mercy of Valero, a pirate who bears no love for the Regency. Valero is determined to seduce Tristan, and Tristan fears his resolve won’t last. His duty is clear, but so is his desire. As the days tick by with no word or ransom from the Regency, Tristan begins to question what loyalty means to his Prince, the Regency he’s sworn to, and to the man who holds him captive. He begins to realize that being a prisoner may actually set him free.

Word Count: Information not available
Character Identities: Information not available
Summary: Every year, Jathan One-Moon faces increasing pressure that he marry and have children. What Jathan really wants is a male mate that can enjoy both playful sex and his more dominant nature. To tame his stress, Jathan orders a male escort from Spice 'n' Solace, the premier male brothel in the Galactic Alliance—and is thrilled to be sent a man whose air of innocence and obvious desire for Jathan arouse him like never before. Jathan doesn't know he has mistaken Kazha Deinos, the owner of Spice 'n' Solace, as his escort. Kaz doesn't intend to pleasure Jathan personally, but his powerful masculinity is irresistible. Kaz has dreamed of a man who'd take charge and indulge his hidden cravings—a man just like Jathan. With their explosive passion and unexpected tenderness, Jathan and Kaz soon want to stay together—if Jathan's position and Kaz's secrets don't tear them apart...

Word Count: Information not available
Character Identities: Gay
Summary: When the shares Nicolas’s family rely on become worthless, he seeks help from their estranged Uncle Secundus Broadberry—a selfish man with no familial loyalty. Forced to live in a veritable hovel, Nicolas and his sister must find work to support themselves and their mother. Through his uncle, Nicolas meets Rufus Melbeck and accepts a post aboard his spaceship Strawberry Fields. Although the ship gives Nicolas a bad feeling, he quickly makes friends with Nathan Smith, a gentle, young man who seems very much out of place. Nothing and no one aboard the vessel are what they seem. Nicolas soon finds himself plunged into a dangerous adventure the likes of which he could never have imagined. Can Nicolas and Nathan survive the dangers of Strawberry Fields and solve the mystery that surrounds Nathan, or will Nathan's past reach out to destroy them both?
Word Count: Information not available
Character Identities: Gay, Lesbian
Summary: The Taldra novels focus on gay relationships, people of color, and powerful women. In an alternate reality, Earth is Valchondria. The one-world government consists of Leader, the Supreme Science Council, and a police force called “the Maintainers.” Degranon: A Science Fiction Adventure introduces the Iroquois scientist Taldra. One of her twin gay sons becomes trapped on the other side of a time portal while the other loses himself to the religious cult Degranon. Can they find their way back to each other before the Degrans destroy Valchondria? In Sons of Taldra: A Science Fiction Adventure, alien shapeshifters and the secrets of the Maintainers threaten humanity. Taldra’s twin sons and their boyfriends rally to her side, along with a lesbian Maintainer. First published in 2016 as an eBook, Sons of Taldra now appears in this collection with the revised, third edition of Degranon.
Word Count: 67000
Character Identities: Gay
Summary: War is stalking Daran. Ordered to separate ships, Jon and Talin struggle with another parting, their words of comfort barely enough to sustain them. Jon reluctantly takes command of the entire fleet at his superior’s insistence, once again commanding the Excalibur as the alliance with Earth becomes a reality. They face an enemy no one has seen with only Jon’s humanity to assure victory.
Word Count: Information not available
Character Identities: Information not available
Summary: In a world where superheroes fight for justice... An archeologist finds a new super power and must use it to save the world. Now, if his irritating sidekick would stop distracting him from his duties. Special K thinks agent Doolittle is the coolest, and sexiest, agent for SPAM (Special Processing and Management). But the others don't see it. It's a good thing Special K is around to help him. He'll save Doolittle while Doolittle saves everyone else. Code Name Doolittle is part of the multi-author Subpar Superheroes MM Romance series.
