Ulthia: Similar series
Fated Mates of the Sea Sand Warlords
by Ursa Dax
4.02 · 690 ratings
explicit-open-door · aliens · science fiction · non-human-hero · fated-mates · dual-pov · creative-anatomy · height-difference · alpha male · first-person-pov · humor · m-f · multicultural · forced proximity · possessive hero · monsters · length-short · futuristic · competent heroine · insta-love
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Captured by Aliens
by A.G. Wilde
3.75 · 135 ratings
aliens · explicit-open-door · science fiction · audiobook · non-human-hero · cold hero · humor · independent heroine · fighters · abduction · m-f · survival · human-trafficking · forced proximity · futuristic · length-short · past-abuse · slavery · tortured heroine · death
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Darverius, House of DaR
by Jennifer Julie Miller
4.18 · 117 ratings
audiobook · aliens · science fiction · alpha male · strong heroine · length-short · sweet heroine · futuristic · contemporary · fated-mates · abduction · dystopian · vampires · abuse · new adult · slow burn · insta-love · friends to lovers · boss & employee · sassy heroine
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Oath Forger
by Nia Mars
3.92 · 68 ratings
nerdy-hero · shy heroine · fated-mates · independent heroine · super rich hero · futuristic · reverse harem · length-short · age difference · aliens · competent heroine · commander · poly · alpha male · m-f · height-difference · science fiction · royalty · insta-love · military
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Galactic Order
by Erin Raegan
4.00 · 106 ratings
science fiction · aliens · futuristic · non-human-hero · length-short · m-f · alpha male · audiobook · length-medium · fated-mates · strong heroine · abduction · insta-love · dark · monsters · possessive hero · menage · poly · new adult · rape
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Blue Solace
by C.W. Gray
4.14 · 71 ratings
audiobook · science fiction · queer · m-m · aliens · length-short · futuristic · military · omegaverse · fated-mates · erotica · paranormal · abuse · fantasy · breeding · multicultural · betrayal · dual-pov · third-person-pov · friends to lovers
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Coletti Warlords
by Gail Koger
4.07 · 141 ratings
science fiction · length-short · m-f · futuristic · humor · aliens · alpha male · commander · erotica · vampires · non-human-hero · explicit-open-door · open-door · possessive hero · shapeshifters · grovel · mystery · independent heroine · fantasy · dystopian
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Refuge
by Cynthia Sax
4.34 · 47 ratings
science fiction · futuristic · m-f · aliens · strong heroine · possessive hero · non-human-hero · fighters · tortured heroine · military · alpha male · length-short · small town · class difference · disabilities and marks · abduction · angst · vengeance · grumpy sunshine · dub-con
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The Fallen World
by C.R. Jane
3.82 · 37 ratings
new adult · science fiction · poly · possessive hero · futuristic · reverse harem · aliens · non-human-hero · abduction · dystopian · contemporary · alpha male · length-short · forced proximity · usa · nerdy-hero · explicit-open-door · first-person-pov · dub-con · audiobook
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Monster Match
by C.Y. Croc
4.03 · 43 ratings
aliens · science fiction · length-short · non-human-hero · explicit-open-door · humor · dual-pov · from hate to love · forced proximity · futuristic · rape-non-mc · marriage of convenience · first-person-pov · bdsm · black-mc · abuse-non-mc · arranged marriage · insta-love · curvy heroine · dark
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Levekk Invaders
by Lea Linnett
3.86 · 29 ratings
aliens · science fiction · futuristic · competent heroine · strong heroine · audiobook · multicultural · m-f · height-difference · forbidden love · length-medium · length-short · poor heroine · forced proximity · third-person-pov · paranormal · racism · alpha male · political-intrigue · dual-pov
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Destination Lost
by Missy Welsh
3.93 · 21 ratings
futuristic · m-m · science fiction · explicit-plentiful · queer · length-short · aliens · super rich hero · humor · abduction · non-human-hero · past-sexual-abuse · military · multicultural · found-family
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Chamele Barbarian Warlords/Barbarian Claims
by Cynthia Sax
3.59 · 27 ratings All books in this series ❯Galaxy Alien Mail Order Brides
by Michelle M. Pillow
3.84 · 57 ratings
science fiction · m-f · aliens · dual-pov · futuristic · audiobook · paranormal · length-short · non-human-hero · small town · length-novella · humor · arizona · alpha male · fantasy · open-door · abduction · sweet-hero · erotica · grumpy sunshine
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Galactic Pirate Brides
by Tamsin Ley
3.97 · 36 ratings
science fiction · aliens · futuristic · length-short · m-f · dual-pov · alpha male · audiobook · third-person-pov · competent heroine · paranormal · death · military · length-medium · fantasy · multicultural · erotica · strong heroine · abduction · from hate to love
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Genetically Modified
by Holly S. Roberts
4.07 · 30 ratings
audiobook · shapeshifters · paranormal · dystopian · aliens · fantasy · m-f · military · length-short · urban fantasy · found-family · demons · suspense · length-medium · strong heroine · science fiction · futuristic · new adult · horror · dark
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Alien Brides
by C.V. Walter
3.78 · 24 ratings
audiobook · science fiction · aliens · length-short · sweet-hero · futuristic · m-f · first-person-pov · non-human-hero · mental-trauma · usa · fated-mates · found-family · neurodivergent · strong heroine · competent heroine · sassy heroine · mature couple · past-abuse · insta-love
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Hissa Warrior
by R.K. Munin
3.89 · 40 ratings
science fiction · length-short · aliens · m-f · futuristic · dual-pov · height-difference · explicit-plentiful · competent heroine · working class heroine · slavery · death · independent heroine · angst · caretaking · past-abuse · commander · curvy heroine · spanking · super rich hero
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A Drogons Fate
by T.J. Quinn
3.75 · 16 ratings
multicultural · science fiction · aliens · futuristic · audiobook · length-short · length-long · length-medium · open-door
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Auxem
by Lisa Lace
4.20 · 10 ratings
military · science fiction · multicultural · length-short · futuristic · sports · contemporary · audiobook · aliens · fantasy · suspense · paranormal
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The Danans
by Nhys Glover
4.05 · 21 ratings
aliens · science fiction · reverse harem · fated-mates · length-short · first-person-pov · m-f · non-human-hero · futuristic · creative-anatomy · poly · explicit-open-door · abduction · forced proximity · tortured hero · survival · length-medium · fantasy · explicit-plentiful
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The Marvel-ous Mates of Artaxa Prime
by Remy Cavilich
4.75 · 4 ratings
multicultural · science fiction · aliens · humor · futuristic · length-short · length-medium · fantasy · reverse harem · poly · fated-mates
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