All Futuristic

Her Norland Warriors (MFMM)
by Becca Van
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/F/M/M] Jessamine Flanagan is on her way to the resort planet of Paradiso, but she never makes it. After the engines on the spaceship fail, Jess is abducted by the three large warriors who rescue the ship's passengers. The warriors who take Jess—Hakon, Dagr, and Loki Sigmund—are the leaders of the raiding party and the southern realm on the planet Norland. Back on their home planet...
The Ranchers' 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] On the planet Alpha, Andrew and Danny decide to take matters into their own hands and kidnap their bride instead of waiting around for her to choose them, as was the original plan. Now they have Rachel at home with them and need to convince her to stay. Will Rachel fall in love with them and agree to be their bride? Rachel falls in love with the two men but isn’t sure they are...
Heart Mate (MM)
[Katzman]
by Stormy Glenn
[Siren Classic ManLove: Erotic Alternative Futuristic Romance, M/M] Hassan Al'Abdalha has seen his brother, Bogden, find his mate, and now his Shaikh has decided that it's his turn. Hassan was married once before and he never wants to experience that again. It was a dismal experience that left him miserable by the time his wife passed away. So Hassan comes up with a plan. He asks his brother to find him a mate like his own, a brüter, with the intention of it being...
The Ranchers Take a Wife (MFM)
[The Men of Space Station One]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M] When Lacy arrives on Space Station One, she has to choose two men to be her husbands. She picks out Cam and Phillip and prays they will be able to make it work despite being perfect strangers. Phillip is easygoing and they bond quickly, but Cam seems a little uptight. She isn’t sure he likes her. Lacy finds out that Cam had shown an interest in another of the women and is hurt...
Raw Want (MMMF)
[Raw Claiming]
by Berengaria Brown
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/M/M/F] Yuri, Jed, and Lucas claim Ruth as their woman after rescuing her. The men demonstrate their love for her by helping her to prepare herself for the dangers and stress of their journey. Can the foursome learn to become a unit while searching for more survivors? Weeks of searching reveal no survivors and no clean water either. How can people live under such conditions? Mind-blowing orgasms...
Raw Need (MMMF)
[Raw Claiming]
by Berengaria Brown
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/M/M/F, with M/M] Hazel must choose who she’ll live with. On the one hand, she likes Peyton, the leader of the group she was with. On the other, Kenan and Reuben, two of the men who rescued her, want her to join them. The Captain has a simple solution—live with all three. There follows a night of the most intense four-way claiming ever. Soon, Reuben and Kenan leave on a trip to search for survivors...
Their Border Lands Temptress (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, Ronnie jumped at the offer of protection from a lifelong friend. When the safety he provided turned into abuse, she ran, vowing to take care of herself. Ronnie doesn’t need a man, much less two, but Brice and Garrett think she’s pushing her luck by living in the Border Lands without a man to keep her safe. They are hell-bent on helping...
A Home with Them (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M] When your two men are reluctant, do you give up, or do you try and seduce them? Jessie took matters into her own hands and went after the two men who’d cared for her for nearly five years. They needed a little pushing in her direction. Wyatt and Kent weren’t sure Jessie was ready for their kind of love, but life in the Border Lands can be tough, and they all had to rely...
Raw Craving (MFM)
[Raw Claiming]
by Berengaria Brown
[Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, sex toys] Ayla thought it’d be just like Y2K all over again. But this time the world really did change. Now, she’s living in a community with far more men than women and has to choose some to live with. Ethan and Gideon helped rescue her, and she’s drawn to them. The sex is great, but she has to learn to live in a community that must become self-sufficient. Also, what’s going on outside...
Belonging to Them (MFM)
[Men of the Border Lands]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Cowboy Ménage a Trois Romance, M/F/M] Brandon and Bolton are brothers living in the Border Lands. Heather hides in their trailer to escape slavery, but has she traded one cage for another? The brothers are more than happy to help her out and take her home to their Border Land Farm. They work to convince her they are good guys and won’t hurt her. Bolton knows he has fallen in love with her, but Brandon isn’t...
Covert (MMF)
[Wicked Missions]
by Elizabeth Raines
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, with M/M elements] Undercover agent Alayna Wilson agrees to genetic manipulation in order to infiltrate the chemical company believed to be providing the ingredients to manufacture patrile—the most addictive drug in the galaxy. However, she soon discovers that becoming Fraiquan is more than having blue skin and long, curly hair. It brings on the comchi, a fiery mating between her...
Xihirah (MF)
[Xihirian Shifters]
by Ciara Lake
[Siren Classic: Erotic Futuristic Sci-Fi Romance] Communication specialist Saleeya Stayvel was hired to ensure proper communication during the critical meetings on Xihirah meant to stop a war with The Realmist terrorist faction. With the universe hovering on war and at the mercy of those who are targeting non-earthen humanoids, more than just her linguistic skills will be put to the test. The Xihirian Prince, Admoncor Kael Braeden, is the head of Xihirian Military...
Captivated (MMF)
[Wicked Missions]
by Elizabeth Raines
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, with M/M elements] Crown Prince Jayce Cobmara has taken a lover—his bodyguard, Damian Scarpela. On a planet that oppresses women and persecutes any alternative lifestyle, the men steadfastly protect their secret relationship. When a woman stumbles across the lovers, they have no choice but to take her captive. Law-enforcement agent Izzie Szabo must fight her attraction to her...
To Love a King (MFM)
[The Reformation]
by Samantha Lucas
[PolyAmour: Erotic Futuristic Sci-Fi Multiple Partner Romance, M/F/M, voyeurism] After an alien occupation and civil wars brought Vaturia to its knees, a new king is crowned. Antares is determined to restore his world with his brother by his side. However, Nikolai isn’t interested in restoring Vaturia. What he does want is to correct a dark moment in Vaturian history when females deemed compatible for mating were kidnapped from other worlds. He negotiates a deal...
Wanted (MMF)
[Wicked Missions]
by Elizabeth Raines
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, with M/M elements] Children are dying from the plague, and in her attempt to steal antibiotics from a pair of sexy drug smugglers, nurse Callinda Seebré comes face-to-face with a drug lord who now wants her dead. To keep her safe, smugglers Hammond Miller and Spencer Prentice kidnap Callie. Once aboard their ship, she becomes a catalyst, stimulating the men to explore not only...
Sold (MMF)
[Wicked Missions]
by Elizabeth Raines
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, with M/M elements] Lyrianna Seebré steals black market vaccinations from a drug kingpin to aid dying children. Captured in a raid, she’s wrongfully convicted and sentenced to forty years of hard labor. Upon arrival at the penal colony, she’s selected to be auctioned off to the male settlers of the newly colonized ocean planet, Pagonna. What is she willing to sacrifice for her...
His Warrior Bride (MF)
by Lara Santiago
[Siren Everlasting Classic: Erotic Futuristic Sci-Fi Romance] How far would you go to avenge a global atrocity? Three on a mission gone wrong. Two for a desperate rescue. One left to destroy a monster. After an asteroid crash plunges the world into a barely survivable, dirt-coated existence, those left struggling to survive are fortunate to find any underground sanctuary. Craig Hauser doesn’t feel lucky to live in Utopia, so named by the eccentric dictator...
Past Her Time (MF)
[The Lineage]
by Melissa Jarvis
[BookStrand Historical Romance, time travel] Agent Alex Raines takes no prisoners—in her job or in her personal life. But all of that changes when the time travel organization the Lineage sends her to 1793 Revolutionary France. Used to a "get in, get out," modus operandi, she finds her heart and will tested by local English nobleman Lord Gabriel Huntington, whose reasons for being there are as deceptive as her own. In the midst of revolution and betrayal, can...
Bounty (MMF)
[Wicked Missions]
by Elizabeth Raines
[#415 Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, with M/M elements] When Hannah Bates helps foil a Dracorian attack on the planet Fraiqua, the Dracorians place a hefty price on her head. Captured by two bounty hunters, she faces death if delivered to her enemies. Can she convince her captors that revenge rather than justice awaits her if they claim their bounty? When she develops feelings for the two men, how will she persuade...
Flight to Avalon (MF)
by Alexis Martin
[Siren Allure: Erotic Futuristic Sci-Fi Romance, with F/F and M/F/M, orgies, spanking, voyeurism] Captain Tiana Trevor, blinded by revenge, has been hired to track down her old flame, Blade Masterson. Lost for weeks in the wilds, Tiana and Jasmeena, an alien assassin from Jaxon, finally stumble upon Dragon Tongue, a rare flower that turns men into sex-starved monsters. The whole crew is affected by the yellow spores, and Tiana and Jasmeena find themselves at the...
Marooned (MFM)
[Wicked Missions]
by Elizabeth Raines
[#393 Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M] Marooned on a tropical moon with two handsome men—one her Earth Bureau of Investigation partner—Betinsa Nungio faces the comchi, the time in her species’ lives when they must take mates or risk death. Agent Matt Newton has hidden his attraction to his partner. Now, he has the opportunity to explore his feelings. Can he find the courage to share her with another man...
Bad Lands (MF)
by Alexis Martin
[Siren Allure: Erotic Futuristic Sci-Fi Romance, with F/F and F/F/M, bondage, public exhibition, voyeurism] Living in the wastelands, Quincy and Tegan eke out a meager existence as scavengers. Tegan secretly has an insatiable crush on the man who saved her from a slave’s fate five years earlier. But Quincy is unaware of Tegan's feelings for him, and in truth, he harbors the same desire for her. In the town of Last Chance, Quincy goes though his normal routine...
Locked In (MMF)
[Wicked Missions]
by Elizabeth Raines
[#370 Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, with M/M elements] Leesa Bouchard hires pilots and fellow wranglers Cain Hammel and Geoff Adams to share her lucrative mission—to bring the Dreaming Death virus from the barren planet of Charos in the war torn Rhotan System to Virus Initiative Corporation on Earth. On their return flight, they’re arrested for smuggling an “illegal” virus, despite their insistence they...
The Triaxen (MF)
by Ciara Lake
[Siren Allure: Erotic Futuristic Sci-Fi Romantic Suspense] Ancelin Trever is running from a nightmare. Her family brutally murdered, she runs to the new colony world, Verrian. Wild and untamed, this alien world is full of dangers she is ill prepared for. Haunted by her past, she's forced to trust a man she must struggle to hide her growing attraction from. Krevan Vallex is an embittered Triaxen recently released from Hellgate Prison Planet. When he negotiates...
Pride Mate (MM)
[Katzman]
by Stormy Glenn
[Siren Classic ManLove: Erotic Alternative Futuristic Romance, M/M] Shaikh Bogden Dhal Wuher Al'Abdalha couldn't forget Anjali or the time they spent together. If it hadn't been for the death of his father, Bogden never would have left his mate. And he knows Anjali is his mate. They dream together. To get Anjali back, Bogden buys his contract and sends for him. But Anjali isn't overjoyed to see Bogden. Instead, Anjali thinks he is a slave, bought due to his training...