On Sale In Erotic Romance: Science Fiction

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Learning to Trust Her Mates (MFM)
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] Caro’s life as a model has left her cold and lonely. She’s been nothing but arm candy or a way to get ahead for so MORE...
Hidden Treasure (MF)
[Siren Allure: Erotic Futuristic Sci-Fi Romance, HFN] Too bad Hanna Seldon, the galaxy’s best hacker, can’t hack someone’s mind and make him love her. Or can she? Tasked with tracking down the pirate MORE...
Shadow Ministry: The Power of Three (MMMM)
[Ménage Amour ManLove: Erotic Alternative Sci-Fi Ménage a Quatre Romance, M/M/M/M, HEA] Shay McIntyre finds that the universe holds all the answers to life, love and happiness in the form of three sexy m MORE...
Fueled by Lust: Makar and Baruch (MFM)
[Ménage Amour: Erotic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] A quick mission to retrieve a bag of blood leaves Makar Decanus and Baruch Abella’s head spinning when they stumble upon their potential m MORE...
Covert (MMF)
[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 MORE...
Captivated (MMF)
[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 w MORE...
Hyrruld Warriors 1: Through the Tapestry (LoveXtreme)
[Siren LoveXtreme Special Edition ManLove: Erotic Alternative Fantasy Paranormal Sci-Fi Ménage Romance, M/M/M/M/M/M/M, shape-shifters, HEA] King Maxon and Sol of the Hyrruld system, escape mortal peril w MORE...
Mikayla's Family (LoveXtreme)
[Siren LoveXtreme Forever: Erotic Sci-Fi Ménage Romance, F/M/M/M/M/M/M/M/M, Consensual BDSM, spanking, whipping, sex toys] Mikayla and her men are relaxed and trying to start their family. The farm on Earth MORE...
Wanted (MMF)
[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 smug MORE...
Sold (MMF)
31 ratings
[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 MORE...
His Warrior Bride (MF)
[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. Aft MORE...
Hot Inspiration (LoveXtreme)
[Siren LoveXtreme Forever: Erotic Sci-Fi Ménage Romance, F/M/M/M/M/M/M/M/M, Consensual BDSM, sex toys] Mikayla and her husbands’ new contract is on a desert planet that already has a small, well-established MORE...
Fueled by Lust: Maxim (MF)
[Siren Classic: Erotic Sci-Fi Romantic Suspense, HEA] A simple turn of your head can change your life forever. That’s what Maxim Telarius will soon realize when he spots a female cracking up passengers a MORE...
Bounty (MMF)
[#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 MORE...
Keen Inclination (LoveXtreme)
[Siren LoveXtreme Forever: Erotic Sci-Fi Ménage Romance, F/M/M/M/M/M/M/M/M, light consensual BDSM, public exhibition] Mikayla’s men are keen to start their family, but when things go wrong, can Mikayla reall MORE...
Marooned (MFM)
[#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 th MORE...
Lady of the Lair (MFM)
[Ménage Amour: Erotic Fantasy Ménage a Trois Romance, M/F/M, with M/M] Mating with an Alter-Female is incredible, but Dillon discovers Isis is next in line to rule the Community, and to do so, she needs a se MORE...
Wild Fascination (LoveXtreme)
[Siren LoveXtreme Forever: Erotic Sci-Fi Ménage Romance, F/M/M/M/M/M/M/M/M, Consensual BDSM, sex toys] A woman from Peter's past is back to stir up trouble, so Ryan and Ty take their wife to Earth for a quic MORE...
Locked In (MMF)
[#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 MORE...
Sweet Captivation (LoveXtreme)
[Siren LoveXtreme Forever: Erotic Sci-Fi Ménage Romance, F/M/M/M/M/M/M/M/M] Unable to return to the ice planet due to her pregnancy, Mikayla is left on Earth with Lachlan while the rest of her husbands compl MORE...
The Outer Rim (MF)
[Siren Allure: Erotic Sci-Fi Romance, with M/F/M elements] Tyvan, trying to survive in the wilds of Urtopia, is spared from an attack by Anaki, who nurses Tyvan back to health from the near-fatal encounter. MORE...
Mikayla's Men (LoveXtreme)
[Siren LoveXtreme Forever: Erotic Sci-Fi Ménage Romance, F/M/M/M/M/M/M/M/M, bondage, public exhibition] Mikayla believed the wrong man and found herself stranded on a planet a long way from home. Faced with MORE...
Fueled by Lust: Caelius (MF)
[Siren Classic: Erotic Sci-Fi May-December Romance, with M/M not including the heroes, HEA] Caelius Meron strips at Heat Seekers Male Revue just so he can find his mate. So imagine his shock when he finds h MORE...
Sexual Memory (MFM)
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, voyeurism, public exhibition, HEA] Jeremy Cahill will stop at nothing to find his missing love, Angelica Brice. Not even cr MORE...
A Hellhound's Haven (MM)
[Siren Classic ManLove: Erotic Alternative Fantasy Paranormal Sci-Fi Romance, M/M, shape-shifter, HEA] To protect his mate, he will give up all chances at being happy… Haven Kapara just looked forwar MORE...
The Virtual Man (MF)
[Siren Classic: Erotic Futuristic Romance] Jaded from an ugly divorce, and traveling to the edge of colonized space on a luxury starship, Tiana Weiss books a suite equipped with a holographic chamber. Anticip MORE...
Knights of Desire (MMF)
[Ménage Amour: Erotic Sci-Fi Ménage a Trois Romance, M/M/F and M/M] Shane Rawls has been a marine for sixty years. She's seen a lot in that time, but she's never seen real knights and dragons, though, especial MORE...
126 titles in Erotic Romance: Science Fiction