All Futuristic

Mackenzie's Surrender (MMMF)
[The Solace Dawn]
by Jorja Kish
[PolyAmour: Erotic Futuristic Sci-Fi Multiple Partner Romance, M/M/M/F, with M/M, exhibitionism, sex toys, HEA] Dr. Mackenzie Chambers can handle anything. Being captured by an enemy intending to breed her body for an alien war she didn’t know exists terrifies her. Yet she finds solace in a sexy stranger’s arms, who rescues her. Alpha Setti Prime is furious. His bond mate, Keene, convinces the captain of the Solace Dawn to send their bond mate Braydok on a da...
Barrel of Monkeys (MFM)
[Drunk Monkeys]
by Tymber Dalton
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, sex toys, HEA] One can of whup-ass delivered courtesy of…the Drunk Monkeys. Gia Quick is an LA Sheriff’s deputy in Santa Clarita. She gets an emergency promotion to station chief after Kite, riots, and earthquakes bring the region to its knees. She knows the only solution to keep rioters and Kiters out is to blow the freeway and give citizens time to escape. Omega and Echo ar...
Golden Perspective (MMF)
[Zehave Gold]
by Lynn B. Davidson
[Ménage and More: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/M/F, voyeurism, exhibitionism, HEA] Evie and Tyler were captured as slaves and forced into intimacy by the captors. As time went by, they found solace and love together, but when they miraculously escape, Tyler must finally tell Evie the truth. He is a prince on his planet, and marriage with an Earth woman is unacceptable. He loves her, but he has to put the needs of his people first. Heartbro...
Deep Salvage (MM)
[ISA]
by Tatum Throne
[Siren Classic ManLove: Erotic Alternative Futuristic Sci-Fi Romance, M/M, spanking, HEA] Ehren Tovar has just escaped the war towers. To flee off planet, Ehren pretends to be a synthetic life. When he’s sold to Captain Talen Runak, he quickly falls for the warrior. Too bad he has no idea he’s really a human who is using him to get back to Earth. Talen tries to ignore the intense attraction he has for the synthetic life but can’t. There is something different...
One Percent Human (MFMM)
[Shades of Wolf]
by Kat Barrett
[Ménage and More: Erotic Futuristic Paranormal Ménage Romance, M/F/M/M, werewolves, shape-shifters, bondage, wax play, lactation play, sex toys, HEA for M/F/M] Nature’s fury has calmed, but Mick has returned to the clan. He is still lusting after Ever, and his place of alpha. He is not, however, welcome. Kris, Chirrot, Liam, and Demetri are melding together perfectly with Ever and the children as their family becomes closer.  The children are growing in leaps...
Grease Monkey (MFM)
[Drunk Monkeys]
by Tymber Dalton
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] Riots? Plague? Armageddon? Child’s play for…the Drunk Monkeys. Dolce Quinn is a former sniper and military mechanic trying to find and rescue her friends now that Los Angeles is coming apart at the seams. She teams up with a neighbor and formulates a plan to avoid the riots and Kite virus, but they still have to escape the city safely. The Drunk Monkeys have a line on an...
His Forever (MM)
[The Lycan Princes]
by Jorja Kish
[Siren Classic ManLove: Erotic Alternative Futuristic Sci-Fi, M/M, shape-shifters, spanking, HEA] Lennox Ursa has a problem.  When he turns one hundred years old, he’ll undergo his species' Maturity Cycle. Since he’s single and practically celibate, the chances of him finding a mate in the next few hours to stop an agonizing transition into adulthood is nil. In a desperate attempt to save his life and soul, the Lycan King sends Lennox to the remote planet Ooroo...
Rescued by Her Alien Warriors (MMF)
[The Warriors]
by Doris O'Connor
[Siren Ménage Amour: Erotic Futuristic Sci-Fi Ménage a Trois, M/M/F, with M/M elements, HEA] A warship is no place for a human mother and her child. However, Drakan Commander Alzaar and his second-in-command, Bentaan, have no choice but to bring Sapphyre and Jayde on board. Not least, because their instincts scream at them that she is the one woman who can turn them into a family again.       Sapphyre just wants to keep her daughter safe. How on earth does sh...
Jessalina's Pets (MMF)
by Pat Cunningham
[Siren Ménage Amour: Erotic Futuristic Fantasy/Paranormal Ménage a Trois Romance, M/M/F, with M/M elements, shape-shifters, HEA] Rich, spoiled and bored beyond words, lynx shapeshifter Lady Jessalina impulsively buys a pair of virile male “pets” at the slave market. Little does she know her new acquisitions, fox shifter Fin and his partner Deon, a shifter of unknown breed, have their own agenda: rob the lady’s house and make off with the loot. But first, they’l...
Heat of the Night (MM)
[Phanta City]
by Lynn Hagen, Stormy Glenn
[SSiren Everlasting Classic ManLove: Erotic Alternative Futuristic Paranormal Romance, M/M, vampires, werewolves, HEA] Van Pierre is on the hunt for his missing date. He doesn’t need some nosy wolf shifter getting in his way, but that’s just where Fang seems to be. When Van sets out to find Sy Wren, his every move is hampered by the pesky werewolf. It doesn’t help that Fang is the sexiest man Van has ever met, one that sets his blood to boiling every time they ...
Seth's T'lyamaian (MM)
by Lacey Denair
[Siren Classic ManLove: Erotic Alternative Futuristic Sci-Fi Romance, M/M, HEA] After pirates attack and destroy their spaceship ride home, Seth Brenner and three other survivors land on the beautiful planet T’lyama. Given refuge by the warm and friendly people, they soon meet their mates. When gorgeous humanoid meets sexy human, the pheromones go flying. With courtships progressing into mating ceremonies, calamity strikes. Life throws them all a curve ball.  E...
Mating His Nightmare (MM)
[Paranormal Wars: Stone Haven]
by Shea Balik
[Siren Classic ManLove: Erotic Alternative Futuristic Paranormal Romance, M/M, with sci-fi elements, shape-shifters, HEA] Wolfe Koa grew up only knowing pain. As a newborn wolf shifter he was placed in a lab where every experiment known to man was inflicted on him. When he was finally freed he vowed to destroy every lab the humans had built to torture paranormals in the name of science. Caleb Reid was a scientist who loved helping others. When his own race, t...
Surrender (MM)
[Breed Assassins]
by Lynn Hagen
[Siren Publishing: The Lynn Hagen ManLove Collection: Erotic Alternative Futuristic Sci-Fi/Paranormal Romance, M/M, werewolves, HEA] Nyk has loved Dax since they first met at the age of five. That love has grown from a close bond of friendship into a yearning so deep that Nyk feels as if he will go mad. But is crossing the line from friend to lover a gamble Nyk is willing to take? Dax has kept his best friend safe their entire lives. He taught Nyk how to figh...
Bad Medicine (MM)
[Deadzone: Infected]
by Jana Downs
[Siren Everlasting Classic ManLove: Erotic Alternative Futuristic Sci-Fi, M/M, HEA] Ronin Davidson is leader of a group of men who do not exist. Code named the DRACULs, they are sent places even the hardest agents fear to go. It might be an exciting existence, but Ronin carries a lot of guilt for dragging his fellow soldiers into this secret life and he doesn't believe he deserves any kind of happiness.  Dare doesn't remember his past but he sees his future e...
Monkey Wrench (MFM)
[Drunk Monkeys]
by Tymber Dalton
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] When you have evil to overthrow, you need to call in…the Drunk Monkeys. Stacia Rooney is worried her older brother is being brainwashed for a suicide mission by the Church of the Rising Sunset. When she has a run-in with the Drunk Monkeys, they unfortunately agree with her assessment. Quack and Lima think it might already be too late to help Stacia’s brother escape whate...
Sharing the Female from Earth (MFM)
[Lost in Space]
by Marla Monroe
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] After crashing on an unknown planet on their way to Omega, Della is faced with choosing between Veran, an alien, or Kane, a human stranger, as mates. Or does she? Both men want her, but does Kane only want her because there are so few human women there, and what of Veran, when his planet has no females either? One man fears he is isn’t strong enough to keep her safe on the...
Bound Hearts (MM)
[Breed Assassins]
by Lynn Hagen
[Siren Publishing: The Lynn Hagen ManLove Collection: Erotic Alternative Futuristic Sci-Fi/Paranormal Romance, M/M, werewolves, shape-shifters, HEA] After discovering his true identity, Thoran learns that he has a sister who was kidnapped ten years ago. When he travels to Crossover, his only intention is to gain information on her whereabouts, but fate has other plans. Thoran remembers a man from years before, a man he has never even spoken to but can't get out...
The Hunter (MF)
[The Daemon Wars]
by K.D. Austin
[Siren Classic: Erotic Futuristic Fantasy Romance, demons, HEA] Bound by an ancient prophecy, Lace Hardin must find the Seraph, the man whom she is destined to bond so they can rid the world of daemons. When sexy musician, Anders Engel, rescues her from a daemon ambush, though, Lace must decide whether to follow the prophecy or her heart. After defeating Daemon Lord Belial’s personal guard, Lace gives into her desire for Anders and discovers a new world of pl...
Monkey's Uncle (MFM)
[Drunk Monkeys]
by Tymber Dalton
[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Trois Romance, M/F/M, HEA] Apocalypse, shmocalypse. When you need a world saved right, you call in…the Drunk Monkeys. India Pelletier is a nurse at a clinic in Mexico. All she wants is to make a difference in people’s lives. When a doctor shows up to help, she thinks he was sent by the charity she works for. Twins Oscar and Yankee are part of the elite Drunk Monkeys special ops unit. Their mission...
Mating the Predator (MM)
[Paranormal Wars: Stone Haven]
by Shea Balik
[Siren Classic ManLove: Erotic Alternative Futuristic Paranormal Romance, M/M, sci-fi elements, shape-shifters, HEA] Zeke Torres was always picked on because he was a scared mouse shifter.  When his mother married a hawk shifter, he had to suffer through his stepbrother’s cruelty on a daily basis.  He fought hard for his independence and vowed to never be under the control of anyone else. Rangi Ku was an eagle shifter and Director of Communications for the Al...
Tasting the Forbidden (MM)
[Breed Assassins]
by Lynn Hagen
[Siren Publishing: The Lynn Hagen ManLove Collection: Erotic Alternative Futuristic Sci-Fi/Paranormal Romance, M/M, werewolves, HEA] On the planet Talus, five boys were trained to be the ultimate killing machines for the Constantine Empire. They grew up learning how to execute a man a hundred different ways. They are the Empire's secret weapon against the Marauders. Kayden Caellen and his unit have been assigned to hunt down the worst of the worst. The Zarino...
Stimulus (MM)
[The Adonis Project]
by Jordan Ashton
[Siren Allure ManLove: Erotic Alternative Futuristic Sci-Fi Romance, M/M, HFN] Jack Styles has been fighting his feelings for Adonis 011, the sex god, for too long. Afraid of opening his heart to love again after losing the love of his life, he’d rather avoid the butterflies in his stomach or the swooning effect he gets whenever he’s around Adonis. Adonis feels the love he and Jack have is growing into something spectacular, but he promises he won’t push him ...
Accepting His Wolf (MM)
by Sunny Day
[Siren Classic ManLove: Erotic Alternative Futuristic Paranormal/Sci-Fi Romance, M/M, werewolves, HEA] Not even Legion, the force which helped expel the aliens that invaded their world decades ago, is immune to the rift between humans and shifters. When hostilities between the two factions escalate to a point of crisis in Legion station Boer, Legion decides to put a stop to mutual mistrust. They send in a new station commander and name a shifter as his deputy. ...
Catching Alicka (MF)
[Other World]
by Dakota Dawn
[Siren Classic: Erotic Futuristic Sci-Fi Romance, HEA] Year 4014, Planet VisOrrenta: Medicine for females. A simple pact between two desperate planets. Alicka West has been on VisOrrenta for six months. She’s just turned thirty and is worried that a mate won’t be found for her. If that happens, she won't be able to fulfill her part of the pact. Pain shoots through her abdomen at the thought of failing Earth. Slanon Terrisic is amused at the sight of a cur...
Briar's Saviors (MFM)
by Honor James
[Ménage Amour: Erotic Futuristic Paranormal Ménage a Trois Romance, M/F/M, werewolves, spanking, HEA] Her future was shaky after an attack left her broken, inside and out. But with the help of those around her, Briar Sapphire is determined to be stronger, better, and deserving of the mates she is blessed to have. But the universe is a fickle thing, and she will be tested yet again when danger comes calling right to her front door. Byrne and Danel have given t...