All Futuristic

Survivors Stranded in the South Pacific (MM)
by Diana Sheridan
[Siren Classic ManLove: Erotic Alternative Futuristic Romance, M/M, HEA] What does a straight guy do when he’s stranded on a South Pacific island with a gay guy? Nelson and Troy are scientists dropped on Honlera Island for three months of experiments and exploration, but shortly after their arrival, nuclear war breaks out. They’re safe on their island, which offers an abundance of food and water, but there’s little chance of their being picked up and brought...
Space Bride (MFM)
[Galactic Nuptials]
by Missy Martine
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] Galactic Nuptials finds mates for species living in the Federation of Planets. They offer monetary incentives to lure young women into leaving their home planets to find love. Each prospective mate has ninety days to decide if their new home is right for them. Caleigh Davis is struggling to raise her younger brother alone. The last thing she expects is for him to sign her name to a contract...
Power House (MF)
by Layle Black
[Siren Allure: Erotic Futuristic Sci-Fi Romance, with F/F elements, sex toys, HEA] Mya Demos was born into a world where one’s future and fortune is dependent on the circumstances of their birth. The Five Galaxies are ruled by powerful, wealthy Houses, and marriage is a matter of business, not love. Fate works in the shadows, securing an unprecedented marriage to Lord Jaxon of the notorious House Draco. Lord Jaxon Draco has survived the mad legacy of his father...
Runaway Heart (MF)
[Dragon's Light]
by Scarlet Day
[Siren Classic: Erotic Futuristic Paranormal Sci-Fi Romance, shape-shifters, HEA] Can a princess pledged to an evil wife-beater and a dragon prince who can’t transform into his dragon save each other from fates worse than death? Being a princess has never been a picnic for Kari, and it gets worse when her father announces plans to marry her to a man whose many wives have a habit of winding up dead. Can she escape a miserable—and probably short—life and find...
Accepting the Impossible (MM)
[Guide to Armageddon]
by Gabrielle Evans
[Siren Everlasting Classic ManLove: Erotic Alternative Futuristic Paranormal Romance, M/M, consensual BDSM, figging, sex toys, HEA] When the war between humans and paranormals escalates into biological warfare, humans suddenly find themselves topping the endangered species list. Forced underground by the New Order, Warren Colfax has to believe that sleeping in the foul sewers is preferable to becoming a paranormal’s plaything. When a raid for supplies lands him...
Time Slip (MF)
[The Xephon Alliance]
by Karly Maddison
[Siren Classic: Erotic Futuristic Sci-Fi Romance, time travel, HEA] The Xephons and Tarourkes have just come to the end of a long and bitter war that has made their shared planet temporaraly uninhabitable. While the new human allies from Earth help the Xephons clean up their home world, two ships from Earth and Xephon are temporarily lost in a strange tunnel anomoly. Thinking there is no way back home, the Xephon Captain begins pairing the human females off with...
Raw Future (MMF)
[Embrace the Future]
by Berengaria Brown
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, sex toys, HEA] Adena is determined to marry both Arthur and Ghedi. Not because Arthur will be leader one day, and he and Ghedi are friends with benefits, but because they’re the only men she could ever love. She’s also determined to go on a journey and find more food for their village. Arthur and Ghedi are hot to marry Adena, but agreeing to her going on the journey with them takes them...
Wife for Three (MFMM)
[Duoterra]
by Jennifer Denys
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/F/M/M, HEA] Wife wanted to share between three brothers. Could Brianna answer the advert of the Hollis brothers on this planet of Duoterra, colonized for sixty years? Due to a lack of women, all single females have to sign marriage contracts with one or more men. Not liking anyone in her town, and her uncle making a deal to sell her, Brianna runs away to find the Hollis brothers. Rescuing her from...
Two Men for Piper (MFM)
[The Men of Space Station One]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, light bondage, spanking, HEA] Piper can’t get enough of Tripp and Keith. They are worried that she won’t be safe while they are working. Will their determination to keep her safe dampen her lust for them? And is she too aggressive for their bad-boy ways, or will they take her any way they can get her? When Keith gets hurt, Piper is scared she’s going to lose him. She’s never...
Future Revealed (MMF)
[Embrace the Future]
by Berengaria Brown
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, HEA] Ruby, Pagan, and Koby are lonely, missing the community they left and the friendship of the people from the valley. As they collect supplies for winter, they decide to get extra and visit the valley, taking them some food and maybe animals to help them. But first they have to hide from a group of motorcyclists looking to raid settlements for food and women. The trio’s next stop is an...
Cain's Salvation (MF)
by Lea Barrymire
[Siren Classic: Erotic Futuristic Sci-Fi Romance, HEA] Cain was designed in a lab to be used as a super warrior called a Genophyte. Genophytes are programmed with military training, psychic powers, and diminished emotions. After buying out his contract with the company that built him, he uses the talents, including his empathic abilities, to run his own security firm. He was built without emotions, but that all changes when a dream shows him a female, Samantha...
Forbidden Future (MMF)
[Embrace the Future]
by Berengaria Brown
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, spanking, HEA] More than fifty years ago, wicked winds, carrying deadly diseases, swept across the land, and their ancestors fled to a protected valley. But now the easy-to-gather food and fuel are used up, and the people struggle to feed themselves. The goods their ancestors had brought with them are worn out, and life is hard trying to feed and provide for themselves. Zuri, Udo, and Tau love...
Escape to the Border Lands (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M, HEA] When things get too dangerous where she lives, Rachael hitches her way to the Border Lands looking for a home. Jeremy and Micah find Rachael in a ditch, unconscious and wet. They take her home to look after her. When she wakes up, she is sure they are good men and contemplates staying with them. Jeremy is ready and willing to give her a home forever, but will Micah get...
Survivors of the Virus Storm (MM)
by Diana Sheridan
[Siren Classic ManLove: Erotic Alternative Futuristic Sci-Fi Romance, M/M, HEA] After a handcrafted, weapons-grade virus mutates and decimates nearly all the world's population, Aaron fears he's the only one left. He is overjoyed to discover another live human, Keith, who also happens to be gay, as is Aaron. Aaron travels to Indiana to live with Keith, with a plan to at least be housemates, but they find they are very compatible with each other and quickly become...
Their Independent Bride (MFM)
[The Men of Space Station One]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, light bondage, spanking, HEA] Janet is used to taking care of herself. How will Greg and Steven convince her that they can take care of all her needs? They want to keep her safe, but Janet thinks they just want to boss her around. When she agrees to twenty-four hours of sexual domination to prove she won’t mind submitting to them, they pull out all the stops to make it worth the...
Finding Her Men (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M, HEA] Valerie needs someone to take care of her, and she thinks she’s found it in Luke and Grant. But will they take her in, or must she continue looking? Luke and Grant are surprised to find a woman on her own out in the Border Lands. How can they turn her away? She can’t help but fall in love with them, but Grant needs a little more convincing than Luke, and she struggles...
Steam Toys (MFM)
by Destiny Blaine
[Ménage and More: Erotic Steampunk Paranormal Ménage a Trois Romance, M/F/M, ghosts, sex toys, HEA for M/F] An overdose of steam tosses a disgruntled ghost back into the present. A successful brothel owner in her former life, Heidi Labeidi materializes in front of Edward Brady, an eccentric mad scientist. Edward and Heidi become acquainted. He takes her out in public and discovers a shocking truth. No one else can see her. After a public catastrophe, Edward’s...
Sharing Her with David (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M, spanking, HEA] When black market raiders try to capture April, only her husband’s friend David’s timely arrival saves her from a life of slavery. Gary decides that he needs help protecting April now that the world has changed for the worse. Can he convince David to join them and April to accept him? David can’t believe that his best friend wants him to join him in...
The Carpenters' Helper (MFM)
[The Men of Space Station One]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance M/F/M, spanking, HEA] Sharing Carmen is all new to Brad. He's used to having things his way. Carmen is happy with the arrangement, but Kirk knows that if he and Brad don't iron things out soon, she'll catch on. Can he learn to share with Kirk before it's too late? When Carmen becomes ill from one of the native plants on planet Alpha, the men find that they have to work together to help...
Claiming the Siren (MF)
by India-Jean Louwe
[BookStrand Futuristic Sci-Fi Romance, HEA] In a world of intriguing magic and mystical skills, the body still ignites with passion and the heart still throbs for love. Savvina must kidnap her elusive life mate and deliver him to her planet before she is forced into a loveless marriage. She will seduce, entice, and allure, but she must never surrender to his demands or succumb to the demands of her body or the longing of her heart! Warlord Zephyr will answer the...
Their Border Lands Gift (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M, HEA] After the year of catastrophes, women are treated like slaves and bought and sold like cattle. When Kate’s brother, Mike, can’t keep her safe anymore, he decides to move to the Border Lands to find her a couple of men to take care of her. Kate doesn’t want a husband, much less two. When she is nearly stolen again by black market traders and her brother is seriously...
Bride of the Pryde (MFMM)
by Dee S. Knight
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/F/M/M, HEA] DAT agent Susan McAllister escapes Earth with killers in hot pursuit. She normally runs toward danger, not away, and she likes controlling her own fate, not relying on three strange men and an irreverent cyberbot. Skilled and experienced, she doesn’t believe there's any way the three crewmen of the cargo ship Erik's Pryde can help her. Captain John Erik thinks the sexy, headstrong...
Love Between the Hired Hands (MFM)
[The Men of Space Station One]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, spanking, HEA] After arriving on the planet Alpha, Elissa, Gray, and Clint must learn to live with each other despite their obvious differences. Elissa has had very little experience with the opposite sex, and now she has two men to please. Can she learn to accept their wild sensual expectations? In the meantime, Elissa helps Lacy, one of the other women on the planet, while she’s...
The Hired Hands' Dilemma (MFM)
[The Men of Space Station One]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, spanking] Ashley’s little secret might cause Boyd and Keeton to have second thoughts about their bride once they land on planet Alpha. They expect an experienced bride. When they learn that Ashley is anything but experienced, they are thrown for a loop. What will they do? Boyd and Keeton are on Alpha planet to help run the planet’s only ranch. They expected a ready-to-bed bride...
Their Bartered Bride (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M, spanking] Joel and Jonathan barter for Leigh to keep her out of a brothel. Can Leigh adjust to having two husbands? Can Joel get past the fact that he compromised his ideals by buying a wife? Leigh isn’t so sure about the two of them since they bought her. When wolves begin to threaten their herd, they must band together with other families to hunt them down before someone...