Alien Attachments: Similar series
Vandalar Concubines
by V.K. Ludwig
3.80 · 244 ratings
science fiction · aliens · humor · m-f · competent heroine · independent heroine · futuristic · length-short · dual-pov · explicit-open-door · boss & employee · sassy heroine · erotica · audiobook · forced proximity · possessive hero · alpha male · monsters · slavery · creative-anatomy
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The Pet Project
by Amanda Milo
3.75 · 103 ratings
slavery · futuristic · forced proximity · aliens · audiobook · m-f · science fiction · explicit-open-door · dark · humor · erotica · alpha male · abuse · tortured heroine · possessive hero · breeding · forced-pregnancy · length-novella · disabilities and marks · tortured hero
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Ruth & Gron
by V.C. Lancaster
3.67 · 170 ratings
non-human-hero · aliens · futuristic · erotica · science fiction · explicit-open-door · possessive hero · sweet-hero · insta-love · m-f · alpha male · virgin hero · length-short · contemporary · length-novella · strong heroine · abduction · height-difference · disabilities and marks · cruel hero
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Cosmos' Gateway
by S.E. Smith
4.10 · 180 ratings
science fiction · futuristic · aliens · audiobook · alpha male · m-f · open-door · virgin heroine · non-human-hero · length-medium · pregnancy · sweet-hero · erotica · possessive hero · length-short · fated-mates · strong heroine · royalty · bdsm · military
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Alien Abduction
by Eve Langlais
3.82 · 190 ratings
audiobook · science fiction · humor · aliens · futuristic · length-short · erotica · m-f · non-human-hero · alpha male · military · explicit-open-door · competent heroine · abduction · length-novella · dual-pov · curvy heroine · pirates · possessive hero · contemporary
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Galactic Gladiators
by Anna Hackett
4.14 · 272 ratings
aliens · m-f · science fiction · audiobook · futuristic · military · length-short · erotica · explicit-open-door · non-human-hero · tall-heroine · alpha male · abduction · strong heroine · fighters · insta-love · warrior-heroine · commander · competent heroine · length-novella
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Breeder
by Cara Bristol
3.48 · 58 ratings
bdsm · military · aliens · spanking · length-short · futuristic · m-f · erotica · science fiction · dark · anal sex · misogyny · alpha male · abuse · dystopian · tortured hero · slavery · tortured heroine · past-abuse · cruel hero
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Hordesmen
by Milana Jacks
4.04 · 98 ratings
science fiction · aliens · omegaverse · audiobook · cold hero · explicit-plentiful · dystopian · erotica · m-f · length-novella · futuristic · length-short · suspense · curvy heroine · humor · cold heroine · non-human-hero · himbo · black-mc · alpha male
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Alien Invasion
by Honey Phillips
4.15 · 138 ratings
aliens · futuristic · science fiction · alpha male · explicit-open-door · non-human-hero · insta-love · fighters · possessive hero · dual-pov · m-f · multicultural · third-person-pov · male-pov · length-short · pregnancy · virgin heroine · sweet-hero · forced proximity · erotica
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The Ujal
by Erin Tate
3.97 · 132 ratings
aliens · science fiction · futuristic · humor · length-novella · shapeshifters · erotica · alpha male · length-short · m-f · contemporary · military · open-door · royalty
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Katzman
by Stormy Glenn
3.61 · 64 ratings
erotica · queer · m-m · contemporary · length-novella · aliens · futuristic · length-short · paranormal · fantasy · science fiction · slavery · menage · pregnancy · royalty · shapeshifters
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Sarazen Saga
by Isabel Wroth
4.09 · 88 ratings
alpha male · science fiction · aliens · futuristic · length-short · erotica · strong heroine · non-human-hero · insta-love · possessive hero · shapeshifters · disabilities and marks · military · length-medium · fated-mates · sweet-hero · m-f · multicultural · men in uniform · menage
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Alien Space Pirates
by Mara Frost
3.91 · 37 ratings
aliens · humor · science fiction · alpha male · futuristic · erotica · length-novella · non-human-hero
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Delroi Connection
by Loribelle Hunt
3.65 · 46 ratings
science fiction · aliens · futuristic · erotica · bdsm · m-f · strong heroine · length-short · military · length-novella · dystopian · psychics · pregnancy · possessive hero · alpha male · contemporary · tortured heroine · non-human-hero
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Captured by a Dragon-Shifter
by Michelle M. Pillow
3.76 · 51 ratings
shapeshifters · audiobook · demons · aliens · fantasy · paranormal · science fiction · futuristic · length-short · length-novella · non-human-hero · young adult · new adult · m-f · open-door
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Orion
by Cathryn Cade
3.54 · 51 ratings
erotica · shapeshifters · futuristic · science fiction · aliens · length-novella · contemporary · fantasy · alpha male · paranormal · length-short · suspense · m-f
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Dragon Down Under
by Angela Castle
3.60 · 38 ratings
erotica · science fiction · shapeshifters · length-short · length-novella · futuristic · fantasy · aliens · paranormal · urban fantasy · possessive hero · contemporary · dragon shifter · demons · bdsm · menage · magic · cowboys · alpha male
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Alcandians
by Mary Wine
3.57 · 27 ratings
length-short · menage · aliens · science fiction · erotica · poly · m-f · futuristic · reverse harem · contemporary · non-human-hero
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Reestrian Mates
by Sue Mercury
3.73 · 44 ratings
science fiction · aliens · length-novella · futuristic · erotica · m-f · humor · multicultural · stepsibling · menage
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Diaspora Worlds
by Melisse Aires
3.41 · 32 ratings
science fiction · futuristic · aliens · length-short · harems · length-novella · bodyguard-hero · forced proximity · erotica · m-f · non-human-hero · open-door
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Entwined Fates
by Trista Ann Michaels
3.79 · 63 ratings
futuristic · erotica · m-f · science fiction · bdsm · aliens · anal sex · length-novella · length-short · menage · contemporary · pirates · length-medium · rape · alpha male · poly · non-human-hero · m-f-m · military · fantasy
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The Beast Masters
by Mandy M. Roth
3.65 · 23 ratings
shapeshifters · erotica · werewolves · menage · paranormal · fantasy · futuristic · men in uniform · length-novella · audiobook · aliens · science fiction · bdsm · military · vampires · witches · length-short · breeding · poly · m-f-m
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Angel 6.0
by Travis Luedke
3.69 · 16 ratings
science fiction · audiobook · futuristic · m-f · length-novella · aliens · erotica · alpha male · menage · length-short · anal sex · military
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