Books like 'Diplomacy Squared'
Readers who enjoyed Diplomacy Squared by Sydney Blackburn also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
futuristic sc-fi romance mlm aliens lgbtq non-binary-mc steamy
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Born to Be Mine by Lexa Luthor
Rated: 4.67 of 5 stars · 6 ratingsAn F/F Omegaverse Sci-Fi Romance Charlie never meant to trigger more than just new feelings between her and Kal! But now she faces an Alpha in full rut, while struggling to keep her promise and not allow Kal to mark her for life, which could send Kander into another civil war... -
![Aces Over Queen by Susan Hayes]()
Aces Over Queen by Susan Hayes
Rated: 4.50 of 5 stars · 6 ratingsTo win their queen’s heart, this pair must risk it all. Royan Watson lived by three simple rules: No regrets, no relationships, and no slowing down. No exceptions. Then steady, reliable, and sexy as hell Owen Connors crossed his orbit, and Royan’s rules went out the airlock. Astek station is in chaos and Tiana Astor has been sent to set things right... -
![Inversion Point by Jenn Burke, Kelly Jensen]()
Inversion Point by Jenn Burke, Kelly Jensen
Rated: 4.38 of 5 stars · 8 ratingsZander and Felix's relationship has been to the brink and back: the Human-Stin War, imprisonment and an actual death/resurrection. Zander's death, to be specific, and the experience has left him…changed. The mysterious race known as the Guardians chose to revive him and appointed him as their emissary... -
![The Rebel's Mate by C.W. Gray]()
The Rebel's Mate by C.W. Gray
Rated: 4.38 of 5 stars · 8 ratingsWelcome back to Charybdis Station and the crew of the Blue Solace: (Seventh Book in the series) Finn Sterling is still adjusting to becoming the lieutenant of the blue fleet of Charybdis Station. As an orphan on Cardinal Hold, he never imagined he would have a position of authority as an adult and the trust his friends put in him makes failure impossible... -
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![Dark Cure by Cynthia Sax]()
Dark Cure by Cynthia Sax
Rated: 4.33 of 5 stars · 6 ratingsA warrior seeking forever faces a medic living in the moment. Gisella, the Refuge’s medic, is dedicated to her role. She doesn’t have the space in her lifespan for love, a mate, or children. Healing is her entire focus. But she’s also a female in her prime. She has needs, wants, cravings…especially for a scarred, long-haired barbarian warrior temporarily residing in the settlement... -
![Clan and Command by Tracy St. John]()
Clan and Command by Tracy St. John
Rated: 4.33 of 5 stars · 6 ratingsLosing the one man he loved convinced Piras he would never have a chance at happiness. He is too different from the other members of the Dramok breed to attract a Nobek warrior and Imdiko nurturer to his clan. Unwilling to pretend to be someone he is not, he faces a lonely future. Nobek destroyer captain Kila’s one night with Piras was a shocking revelation... -
![Game, Set by Manna Francis]()
Game, Set by Manna Francis
Rated: 4.33 of 5 stars · 6 ratingsAnother not-so-short story in The Administration series. Toreth gets saddled with a Socioanalyst, who just so happenes to know Warrick from long back... -
![Smoke & Cameras by Manna Francis]()
Smoke & Cameras by Manna Francis
Rated: 4.33 of 5 stars · 6 ratingsAnother short story in The Administration series... -
![Fated Consort by Viola Grace]()
Fated Consort by Viola Grace
Rated: 4.33 of 5 stars · 6 ratingsTwo hellish years after the asteroid hit Earth, Mercy and Mender stagger to a pickup point and get taken to the education station. They get medical care, education, and languages. Mender goes through a few queries while Mercy is in medical, and when she is out, he comes to her with the offer. After discussion, they decide that he should take the offer, and he does, but she has to remain with him... -
![Unexpected Hero by Viola Grace]()
Unexpected Hero by Viola Grace
Rated: 4.33 of 5 stars · 6 ratingsKidnapped, ransomed, and rejected, she didn’t think things could get any worse until she realized that the rescue approaching was going to have conditions.Misty survived a horrible life and terrible parents and siblings to make it across the stars when her world ended. Those that hurt her were on the same ship... -
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![Reaver's Kiss by Elin Wyn]()
Reaver's Kiss by Elin Wyn
Rated: 4.33 of 5 stars · 6 ratings“What are you?” a deep voice rumbled, and I sat up in shock then froze.I was at the side of a clearing, tall, twisted trees lacing the sky with slender branches far overhead all around, deep shadows at their bases.A circle of dark sky above was filled with a giant full moon.I swallowed hard.To its side, I saw a second smaller orb.Two moons. That… that was different.I looked around again... -
![Clan and Conviction by Tracy St. John]()
Clan and Conviction by Tracy St. John
Rated: 4.25 of 5 stars · 8 ratingsThe drug Delir is sweeping the Kalquorian Empire, leaving madness and death in its wake. Investigator Dramok Gelan has already lost his enforcer partner in a deadly shootout because of the case. With no clues or suspects, he despairs of putting an end to the epidemic. Then a familiar face enters the picture: new partner and former lover Nobek Wynhod... -
![Ice Planet Barbarians Part 5: Truth by Ruby Dixon]()
Ice Planet Barbarians Part 5: Truth by Ruby Dixon
Rated: 4.20 of 5 stars · 10 ratingsNow that I've learned the alien barbarian's language, all the holes are filling in. Ahem. Not like that. Okay, like that, too.The problems are mounting. The alien abductors are coming back. My fellow human captives are dying as we speak. And the alien hunks? When they claim, it's forever. We've got to decide how to proceed, and soon, because whatever path we choose?There's no turning back... -
![Journey's End by M.A. Church]()
Journey's End by M.A. Church
Rated: 4.17 of 5 stars · 12 ratingsAdapting is a word Dale Michaels has become familiar with. As he settles into his new life with the Tah’Narian starship captain Keyno, Dale has adapted to life with an alien, space travel, and having his body mutated so he can carry a young. He’s closed the chapter on his old life.Living on Tah’Nar, Dale has a loving mate and good friends. He’s helped cement peace with the Onfre... -
![Blind Bet by Susan Hayes]()
Blind Bet by Susan Hayes
Rated: 4.17 of 5 stars · 6 ratingsSome rules were made to be broken.Layla Corbin loves her life as a technician on the deep space asteroid-mining ship, Kessel Queen. Great job, great companions, great money. Perfect, except she wants all four of her sexy crewmates. The rules of the ship state she can only have one – an impossible choice.When Mace issued that order, he did it to protect his crew... -
![Out of Bight, Out of Mind by Tymber Dalton]()
Out of Bight, Out of Mind by Tymber Dalton
Rated: 4.17 of 5 stars · 6 ratings[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/M/M/F, reverse harem, HEA]Emi Hypatia loves her job exploring the galaxy with her three husbands, Aaron Lucio, Caph Bates, and Ford Caliban. When a nonhuman crewman is temporarily assigned to the Tamora Bight for a mission, Emi hates and mistrusts him at first sight due to what her empath training tells her... -
![Alien Outcast by Tracy St. John]()
Alien Outcast by Tracy St. John
Rated: 4.17 of 5 stars · 6 ratingsShe escaped to Kalquor to warn the empire…but did she bring its destruction instead? When a rogue Kalquorian raider snags a Bi’isil cruiser in Empire space, the outlaw crew is hoping for supplies. Instead, they find a Tragoom and an Earther woman with a dire warning: Bi’is is set to unleash a fatal plague on the Kalquorian Empire... -
![Fits Like a Glove: A Velvet Glove Tale by Sean Michael]()
Fits Like a Glove: A Velvet Glove Tale by Sean Michael
Rated: 4.17 of 5 stars · 6 ratingsHercules is the owner of the Velvet Glove, the premier men's bdsm club in the galaxy. He's made sure to hire the best people for their jobs, from the cleaners to the trainers. It's exclusive, it's hot and it's all his. Malachi is the club's main trainer and an extraordinary top; he was handpicked by Hercules. The man has a secret though, one that Hercules discovers and shares with him... -
![Smolder by Nora Phoenix]()
Smolder by Nora Phoenix
Rated: 4.17 of 5 stars · 6 ratingsIn a world where it’s every man for himself, all they can do is hold on to each other… A slow burn MMM survival romance. The second book in an exciting trilogy! Austin, Mack, and Tan have found a safe spot at the deserted farm... -
![Velvet Glove: Volume V by Sean Michael]()
Velvet Glove: Volume V by Sean Michael
Rated: 4.17 of 5 stars · 6 ratingsThe fifth installment of the Velvet Glove series about an exclusive men's BDSM club, features three works: Three to Heal, Rock Stars and Size Queens and Fits Like a Glove... -
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![Velvet Glove: Volume III by Sean Michael]()
Velvet Glove: Volume III by Sean Michael
Rated: 4.17 of 5 stars · 6 ratingsThis edition features two Velvet Gloves tales of dominance and submission, and bondage and discipline: Ghost and Velvet Need... -
![The Harvest: A Tah'Narian Christmas by M.A. Church]()
The Harvest: A Tah'Narian Christmas by M.A. Church
Rated: 4.13 of 5 stars · 8 ratingsSo what’s an alien to do when his mate refuses to say what’s bothering him? Why, he sends a deep space message to his mate’s mother on earth, what else? Keyno not only learns the importance of Christmas to his chosen, he’s also shocked and confused as to why Dale hasn’t shared this with him... -
![Demons Don't Dream by Hannah Walker]()
Demons Don't Dream by Hannah Walker
Rated: 4.13 of 5 stars · 8 ratingsBeing the Terran ambassador assigned to Kenistal, the Demon home world, is not a particularly easy posting. Caris Dealyn wants nothing more than to get this assignment done so he can continue searching for his missing Avanti friends... -
![Changed: Mated to the Alien Alpha by Robin Moray]()
Changed: Mated to the Alien Alpha by Robin Moray
Rated: 4.00 of 5 stars · 12 ratingsThe Company said Omega IV was uninhabited. They said Omega IV was safe. They were wrong. The giant humanoid inhabitants of Omega IV are conditioned to the Change—a biological event in their development that designates them altha or amekha—but for the new colony of humans, the Change comes as an unpleasant surprise... -
![Calder by Allyson James]()
Calder by Allyson James
Rated: 4.00 of 5 stars · 12 ratingsMedic Katarina d'Arnal moves to the slums to work in a free clinic and ends up drawing the job of inoculating Shareem. The first Shareem who shows up is the Calder, a level three, muffled from head to foot, refusing to bare even an inch of skin. He's used to an elderly medic who jabs him and lets him go, not the pretty, young highborn woman who wants to do everything by the book... -
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![Aiden and Ky by Allyson James]()
Aiden and Ky by Allyson James
Rated: 4.00 of 5 stars · 12 ratingsAiden and Ky Allyson James "Book 4 in the Tales of the Shareem series." Brianne, a member of the elite ruling family of Bor Narga, is horrified when she inadvertently causes the arrest of two decadent Shareem-men genetically created to provide women ultimate pleasure. They are nearly terminated before she can get them released, and she wants to make amends... -
![Lost Star by Morgan Hawke]()
Lost Star by Morgan Hawke
Rated: 4.00 of 5 stars · 12 ratingsOnce upon a time, before the Victorious Star, there were a prince and a prisoner… Aubrey was a tech engineer with a dirty little secret that the Moribund Company was willing to destroy everyone and everything to get their hands on. When Deshryt Seht, blood-prince of Skeldhor, saved the dying boy's life, it set off a contest of wills as strong as the call of their blood... -
![Bightmares by Tymber Dalton]()
Bightmares by Tymber Dalton
Rated: 4.00 of 5 stars · 10 ratings[Ménage Amour: Erotic Sci-Fi Ménage a Quatre Romance, M/M/M/F, with M/M, reverse harem]Dr. Emilia Hypatia is settling into life in space with her three husbands on board the DSMC exploration vessel Tamora Bight. Spending five years with Aaron, Caph, and Ford will be no sacrifice... -
![To Clan and Conquer by Tracy St. John]()
To Clan and Conquer by Tracy St. John
Rated: 4.00 of 5 stars · 10 ratingsStarting a clan is not on ambitious First Officer Tranis’ agenda; he is too busy building a career in the Kalquorian fleet. It’s a good thing since the Nobek who captures his interest belongs to the captain and the Imdiko he can’t stop thinking about is not his type.Weapons Commander Lidon feels his best days are behind him... -
![Planet Oster: Fertility Fusion by J.L. Logosz, Vera Valentine]()
Planet Oster: Fertility Fusion by J.L. Logosz, Vera Valentine
Rated: 4.00 of 5 stars · 9 ratingsWhen broma pod smuggler Ch'ik Wazo finds herself - literally - down and out on an unfamiliar planet in the Rahnbo system. she's forced to admit she's in one hell of a tight spot. Just as she's preparing for a long, boring, and credit-less wait through the harvest season, an unlikely trio of long-eared aliens makes her an irresistible offer... -
![Alien Revolt by Tracy St. John]()
Alien Revolt by Tracy St. John
Rated: 4.25 of 5 stars · 8 ratingsClan Piras has risked everything—and lost everything—to get close to Holy Leader Browning Copeland. Piras, Kila, and Lokmi are in a race against time to prevent Copeland and the Basma’s traitorous forces from destroying the Earther-Kalquorian colony of Haven. With the odds stacked against them, they have one shot at stopping utter annihilation... -
![Corpora Delicti by Manna Francis]()
Corpora Delicti by Manna Francis
Rated: 4.25 of 5 stars · 8 ratingsWealth Is the Only RealityOn the surface, stability has returned to Europe. According to all the official metrics released to news feeds, the Administration and the corporations are stronger and more united than ever. Only in the most secret of government surveillance departments and corporate security divisions would anyone suggest otherwise... -
![Phase Shift by Jenn Burke, Kelly Jensen]()
Phase Shift by Jenn Burke, Kelly Jensen
Rated: 4.25 of 5 stars · 8 ratingsZander and Felix’s relationship has always pushed boundaries—personal and professional alike—but their love and commitment is stronger than ever. So strong that Zander’s ready to ask commitment-shy Felix the question of a lifetime when he’s interrupted... -
![Simply Perfect by Lynn Hagen, Stormy Glenn]()
Simply Perfect by Lynn Hagen, Stormy Glenn
Rated: 4.00 of 5 stars · 8 ratings[Siren Classic ManLove: Erotic Alternative Futuristic Sci-Fi Romance, M/M, vampires, bondage, HEA]General Vedic Merrick is being hunted. Someone wants him dead. Being kidnapped by the crew of the Lady Blue actually saves his life. But once on board the outlawed spaceship, the rigid life Merrick knew before fades into the background, especially when he discovers his mate on board... -
![Spider Bight by Tymber Dalton]()
Spider Bight by Tymber Dalton
Rated: 4.00 of 5 stars · 6 ratings[Siren Ménage Everlasting: Erotic Futuristic Sci-Fi Ménage a Quatre Romance, M/M/M/F, reverse harem, voyeurism, HEA]When the Tamora Bight is diverted from a scheduled mission to conduct a rescue operation and tow a disabled Kal’moran vessel, the crew’s also ordered to refer to Emi Hypatia as the ship’s captain... -
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![Hidden Talent by Bianca D'Arc]()
Hidden Talent by Bianca D'Arc
Rated: 4.00 of 5 stars · 6 ratingsLove—and passion—really does conquer all. StarLords, Book 1 While on an undercover mission to gather intelligence on the neighboring collective, Micah receives the shock of his life. A shy, reclusive horse tamer who possesses a level of raw psi Talent that nearly matches his own... -
![Anything for a Byline by Sean Michael]()
Anything for a Byline by Sean Michael
Rated: 4.00 of 5 stars · 6 ratingsNat has paid his dues and just needs his first by-line to break into the journalism business. It's gotten to the point where he isn't too fussy about what magazine or newspaper that by-line is in either. When his friend and old newshound Al arranges an interview for him at the Velvet Glove, a private BDSM club, Nat figures all he has to do is show up, do the interview and write his story... -
![Feral Machines by Ginn Hale]()
Feral Machines by Ginn Hale
Rated: 4.00 of 5 stars · 6 ratingsWhen the interstellar wildlife sanctuary Casaverde is quarantined due to an mysterious outbreak of malaria, Andrew Salazar must turn to military surplus synthetic life-forms to help him in his work as warden.But Andrew soon discovers that the synthetics are far more complex creatures than he first imagined and that something more deadly than an old-world disease is stalking Casaverde... -
![Fortune's Star by Morgan Hawke]()
Fortune's Star by Morgan Hawke
Rated: 4.00 of 5 stars · 6 ratingsThis book was previously published. In the heart of the Imperial Stars, past and future collide, as ghosts converge in battle for a fortuneteller’s soul...on Port Destiny Station. Luxi Emery was perfectly happy with her position as the receptionist for Armored Media Corp. Then her hidden talent for seeing the future awakened--and exposed a blackmailing con-artist haunted by a malevolent ghost... -
![Velvet Blade by Sean Michael]()
Velvet Blade by Sean Michael
Rated: 4.00 of 5 stars · 6 ratingsGideon Blueplum has made a lot of money working hard and now it's time to play. He's come to the Velvet Glove, ready to pay for a year in advance to enjoy the pleasures that the club offers. He doesn't expect to meet someone like Tybalt within his first hour of being at the Glove... -
![Prince of Faith by Belinda McBride]()
Prince of Faith by Belinda McBride
Rated: 4.00 of 5 stars · 6 ratingsHeld captive in a whorehouse, Markus Dayspring wakes every morning with a thirst for revenge, and collapses every night with a prayer for strength. He lives on in spite of deadly addictions and a crippling, shameful secret. When he's rescued by a man from his past, his reawakened love threatens to crush his damaged soul.Caius also has a secret, one that could ultimately kill him...
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