Sci-fi Alien Invasion Abduction Romance: Similar series
Brides of the Kylorr
by Zoey Draven
4.08 · 703 ratings
science fiction · non-human-hero · royalty · height-difference · m-f · alpha male · competent heroine · fantasy · aliens · super rich hero · fated-mates · monsters · vampires · angst · creative-anatomy · class difference · dual-pov · grovel · poor heroine · possessive hero
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Rix Universe
by Lydia Hope
3.95 · 194 ratings
aliens · futuristic · bad boys · forbidden love · science fiction · alpha male · m-f · mental-trauma · non-human-hero · dystopian · sweet heroine · disabilities and marks · multicultural · hurt-comfort · third-person-pov · forced proximity · length-long · pirates · working class heroine · from hate to love
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Constellation
by Claudia Gray
3.98 · 120 ratings
young adult · aliens · glimpses-kisses · length-long · science fiction · dystopian · audiobook · suspense · futuristic · war · military · strong heroine · dangerous heroine · mystery · forced proximity · independent heroine · historical · death · non-human-hero · himbo
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Not Your Mama's Alien Romance
by Alisha Sunderland
3.85 · 55 ratings
fated-mates · non-human-heroine · m-f · strong heroine · paranormal · commander · science fiction · shapeshifters · werewolves · non-human-hero · dangerous heroine · aliens · alpha male · creative-anatomy · explicit-plentiful · tall-heroine · first-person-pov · war · possessive hero · futuristic
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Worldship Brides
by Sue Lyndon
3.73 · 90 ratings
dub-con · aliens · fated-mates · spanking · science fiction · explicit-plentiful · height-difference · m-f · alpha male · audiobook · anal sex · virgin heroine · first-person-pov · non-human-hero · creative-anatomy · age difference · futuristic · breeding · body-betrayal · praise-kink
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Arcav Alien Invasion
by Hope Hart
4.19 · 135 ratings
science fiction · m-f · aliens · futuristic · non-human-hero · audiobook · length-short · explicit-open-door · military · royalty · abduction · explicit-plentiful · dual-pov · alpha male · strong heroine · possessive hero · independent heroine · from hate to love · creative-anatomy · working class heroine
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Chosen by the Karal
by Harmony Raines
3.77 · 55 ratings
aliens · science fiction · multicultural · non-human-hero · futuristic · m-f · length-novella · curvy heroine · length-short · dystopian
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Otherworldly Men
by Susan Grant
3.72 · 59 ratings
aliens · science fiction · futuristic · humor · contemporary · length-medium · virgin hero · explicit-open-door · politician · mystery · fantasy · class difference · length-short · aristocratic heroine · length-long · paranormal · open-door
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Distant Worlds
by Kelly Lucille
4.14 · 39 ratings
science fiction · futuristic · length-short · aliens · fantasy · alpha male · military · fated-mates · virgin heroine · pirates
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Human Pets of Talin - Origins
by R.K. Munin
3.77 · 40 ratings
science fiction · aliens · futuristic · explicit-open-door · strong heroine · competent heroine · fantasy · forced proximity · third-person-pov · possessive hero · latinx-mc · length-short · slavery · caretaking · insta-love · non-human-hero · fighters · length-medium · secret-relationship · friends to lovers
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Serpents of Serant
by Robin O'Connor
4.38 · 73 ratings
aliens · m-f · science fiction · dual-pov · fated-mates · futuristic · fantasy · explicit-plentiful · length-short · creative-anatomy · non-human-hero · paranormal · explicit-open-door · monsters · military · erotica · multicultural · from hate to love · height-difference · aristocratic heroine
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Alien Castaways
by Cara Bristol
4.22 · 36 ratings
science fiction · length-short · paranormal · betrayal · futuristic · aliens · fantasy · time travel · non-human-hero · angels · demons · length-novella · contemporary · fated-mates · witches · marriage of convenience · humor · from hate to love · mystery
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Distant Desires
by Cambria Hebert
3.74 · 19 ratings
aliens · urban fantasy · length-long · m-f · science fiction · futuristic · erotica · possessive hero
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The Last Alphas of Thracos
by Marina Maddix
3.94 · 18 ratings
futuristic · science fiction · military · length-short · aliens · humor · shapeshifters · paranormal · length-medium · fantasy · m-f
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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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Conquered World
by Elin Wyn
4.10 · 99 ratings
aliens · science fiction · audiobook · m-f · length-short · non-human-hero · multicultural · fantasy · paranormal · open-door · military · career professional · futuristic · alpha male · cold hero · fighters · competent heroine · strong heroine · graphic-violence · height-difference
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The Jekh Saga
by H.E. Trent
4.36 · 14 ratings
length-medium · science fiction · aliens · futuristic · age difference · explicit-plentiful · from hate to love · poly · alpha male · mystery · pregnancy · reverse harem · other-man-woman · cruel hero · tortured heroine · love triangle · shy heroine · explicit-open-door · bisexual · angst
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Alien Mates
by Ashley L. Hunt
4.00 · 10 ratings
length-long · science fiction · futuristic · aliens · anthologies · suspense · fantasy · mystery · angels · paranormal
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Farseek Mercenary
by T.J. Quinn
3.50 · 10 ratings
science fiction · multicultural · audiobook · aliens · length-novella · futuristic · length-short · insta-love
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Renascence Alliance
by Alma Nilsson
4.17 · 12 ratings
audiobook · science fiction · futuristic · length-medium · aliens · military · dystopian · multicultural · length-novella · paranormal · length-long · christian
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Tu'fal Mates
by Brittany White
3.00 · 4 ratings
futuristic · military · science fiction · multicultural · humor · aliens · length-novella · christian · paranormal · fantasy
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