Universal Defiance: Similar series
The Alliance
by S.E. Smith
4.01 · 200 ratings
science fiction · audiobook · futuristic · aliens · length-short · dystopian · m-f · alpha male · virgin heroine · non-human-hero · open-door · urban fantasy · erotica · possessive hero · independent heroine · military · abduction · pregnancy · explicit-open-door · fighters
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Ruth & Gron
by V.C. Lancaster
3.67 · 161 ratings
non-human-hero · futuristic · aliens · erotica · science fiction · explicit-open-door · possessive hero · sweet-hero · insta-love · m-f · alpha male · virgin hero · abduction · length-short · strong heroine · contemporary · length-novella · height-difference · m-f-m · fighters
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Interstellar Brides Program: The Beasts
by Grace Goodwin
3.91 · 180 ratings
science fiction · insta-love · aliens · audiobook · shapeshifters · explicit-open-door · military · futuristic · non-human-hero · length-short · vampires · m-f · alpha male · possessive hero · north-america · florida · usa · erotica · fighters · first-person-pov
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Interstellar Brides: The Colony
by Grace Goodwin
4.18 · 188 ratings
science fiction · alpha male · audiobook · aliens · futuristic · dual-pov · military · non-human-hero · multicultural · possessive hero · shapeshifters · m-f · independent heroine · fated-mates · length-short · explicit-plentiful · strong heroine · first-person-pov · fighters · height-difference
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Grabbed
by Lolita Lopez
3.91 · 140 ratings
military · bdsm · science fiction · aliens · futuristic · erotica · length-short · alpha male · length-medium · virgin heroine · men in uniform · m-f · suspense · insta-love · non-human-hero · breeding · possessive hero · spanking · menage · m-f-f
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Interstellar Brides: The Virgins
by Grace Goodwin
4.10 · 81 ratings
non-human-hero · military · futuristic · aliens · science fiction · bondage · fated-mates · breeding · spanking · praise-kink · possessive hero · anal sex · audiobook · alpha male · dual-pov · fetish · gifted heroine · shapeshifters · fighters · virgin heroine
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Zodiac Cyborgs
by Mina Carter
3.72 · 82 ratings
science fiction · military · alpha male · aliens · futuristic · length-novella · m-f · erotica · contemporary · insta-love · non-human-hero · independent heroine · cruel hero · non-human-heroine · suspense · explicit-open-door · poly · abduction · length-short · breeding
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Katzman
by Stormy Glenn
3.59 · 62 ratings
m-m · queer · erotica · contemporary · length-novella · futuristic · aliens · length-short · fantasy · science fiction · paranormal · shapeshifters · pregnancy · royalty · menage · slavery
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Delroi Connection
by Loribelle Hunt
3.65 · 46 ratings
aliens · science fiction · futuristic · bdsm · erotica · m-f · strong heroine · length-short · military · length-novella · pregnancy · psychics · dystopian · possessive hero · tortured heroine · contemporary · alpha male · non-human-hero
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Dark Anomaly
by Marina Simcoe
4.11 · 30 ratings
explicit-open-door · science fiction · military · erotica · alpha male · fighters · strong heroine · non-human-hero · creative-anatomy · forced proximity · aliens · length-short · futuristic · multicultural · slavery · dark · paranormal · time travel · virgin hero · dystopian
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Kyrzon Breeding Auction
by Luna Voss
3.94 · 49 ratings
audiobook · science fiction · non-human-hero · paranormal · futuristic · fantasy · length-novella · military · multicultural · alpha male · erotica · length-short · breeding · possessive hero · forced proximity · pregnancy · commander · misogyny · aliens · grumpy sunshine
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Alpha Elite
by V.T. Bonds
3.79 · 61 ratings
paranormal · fantasy · omegaverse · erotica · science fiction · suspense · dystopian · length-novella · length-short · military · explicit-open-door · rape-non-mc · m-f · urban fantasy · found-family · fated-mates · abuse-non-mc · abuse · working class heroine · explicit-plentiful
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Tail and Claw
by Nancey Cummings
3.83 · 43 ratings
science fiction · audiobook · aliens · humor · length-short · erotica · men in uniform · futuristic · military · length-medium · non-human-hero · sweet heroine · arranged marriage · western · creative-anatomy · sassy heroine · small town · marriage of convenience · tortured hero · disabilities and marks
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Men of Omaron
by Juno Wells
4.01 · 31 ratings
futuristic · science fiction · military · length-short · aliens · fantasy · length-novella · pregnancy · royalty · third-person-pov · explicit-open-door · m-f · alpha male · dual-pov
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Cyborg Space Exploration
by Cynthia Sax
4.24 · 49 ratings
science fiction · futuristic · aliens · erotica · alpha male · strong heroine · length-short · possessive hero · military · insta-love · virgin hero · breeding · fighters · curvy heroine · sassy heroine · disabilities and marks · virgin heroine · tortured heroine · non-human-hero · abuse
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Entwined Fates
by Trista Ann Michaels
3.78 · 61 ratings
futuristic · science fiction · erotica · m-f · bdsm · aliens · anal sex · length-short · length-novella · menage · rape · contemporary · pirates · length-medium · fantasy · abduction · alpha male · poly · non-human-hero · m-f-m
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The Borders War
by S.A. McAuley
4.20 · 35 ratings
m-m · queer · military · dystopian · futuristic · science fiction · erotica · men in uniform · length-short · historical · tortured hero · angst · forbidden love · secret-relationship · from hate to love · suspense · political-intrigue · multicultural · survival · bad boys
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The Elect
by Loribelle Hunt
3.55 · 11 ratings
paranormal · fantasy · futuristic · erotica · science fiction · contemporary · psychics · length-novella · military · suspense · m-f
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Drunk Monkeys
by Tymber Dalton
4.10 · 20 ratings
erotica · science fiction · menage · length-short · audiobook · military · futuristic · fantasy · men in uniform · poly · m-f · anal sex · m-f-m
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Coded for Love
by Lynne Silver
3.81 · 31 ratings
military · contemporary · erotica · length-short · length-novella · science fiction · futuristic · alpha male · tortured heroine · paranormal · length-medium · suspense · shy-hero · young adult · fantasy
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Commanders of the Iti
by Diana Logan
3.57 · 7 ratings
science fiction · futuristic · strong heroine · sassy heroine · aliens · length-short · military · erotica · virgin hero · royalty · forbidden love · friends to lovers · fantasy · war · multicultural · alpha male · men in uniform · length-novella · slow burn · paranormal
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Rebel Love
by Susannah K Stone
4.17 · 6 ratings
contemporary · new adult · military · suspense · young adult · futuristic · length-novella · science fiction · dystopian · fantasy · length-short · erotica · alpha male · cruel hero · slow burn · fighters · dark · strong heroine · from hate to love · christmas
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