Alien Affairs

by Kate Hill

3.50 · 10 ratings

aliens · futuristic · contemporary · length-short · science fiction · m-f · erotica · military · length-long · anal sex · alpha male · length-novella · menage

Alien Affairs: Similar series

Ice Planet Barbarians

by Ruby Dixon

3.85 · 5161 ratings

aliens · science fiction · fated-mates · non-human-hero · m-f · creative-anatomy · explicit-open-door · futuristic · dual-pov · pregnancy · first-person-pov · erotica · humor · breeding · sweet-hero · insta-love · height-difference · forced proximity · alpha male · possessive hero

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Corsairs

by Ruby Dixon

3.89 · 404 ratings

futuristic · science fiction · aliens · erotica · forced proximity · slow burn · creative-anatomy · pirates · military · first-person-pov · explicit-open-door · dual-pov · m-f · possessive hero · non-human-hero · fated-mates · length-short · abuse · humor · found-family

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Zorn Warriors

by Laurann Dohner

3.74 · 317 ratings

m-f · science fiction · aliens · non-human-hero · erotica · alpha male · futuristic · contemporary · insta-love · abduction · breeding · royalty · other-man-woman · rape-non-mc · pregnancy · possessive hero · fighters · explicit-open-door · sweet heroine · dub-con

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Cyborg Seduction

by Laurann Dohner

3.97 · 538 ratings

alpha male · futuristic · science fiction · aliens · m-f · erotica · length-short · from hate to love · explicit-open-door · contemporary · abduction · possessive hero · cold hero · military · sassy heroine · rape · non-human-hero · strong heroine · insta-love · cruel hero

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Saving Askara

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3.68 · 93 ratings

monsters · explicit-open-door · science fiction · aliens · grumpy sunshine · erotica · m-f · non-human-hero · futuristic · length-short · virgin hero · sweet heroine · breeding · length-novella · height-difference · strong heroine · possessive hero · new adult · friends to lovers · forbidden love

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Ruth & Gron

by V.C. Lancaster

3.63 · 152 ratings

erotica · futuristic · aliens · science fiction · non-human-hero · possessive hero · m-f · explicit-open-door · sweet-hero · insta-love · alpha male · virgin hero · length-novella · length-short · fated-mates · height-difference · strong heroine · contemporary · abduction · third-person-pov

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Trek Mi Q'an

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3.79 · 311 ratings

erotica · aliens · futuristic · m-f · alpha male · science fiction · length-short · bdsm · contemporary · fantasy · explicit-plentiful · paranormal · abduction · royalty · poly · possessive hero · menage · length-novella · slavery · bisexual

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Warriors of Hir

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3.63 · 76 ratings

futuristic · aliens · science fiction · non-human-hero · m-f · length-short · virgin hero · contemporary · alpha male · erotica · insta-love · pregnancy · suspense · competent heroine · possessive hero · explicit-plentiful · length-medium

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Deep Space Mission Corps

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3.98 · 66 ratings

poly · erotica · m-m-f · bisexual · futuristic · menage · contemporary · reverse harem · explicit-plentiful · alpha male · m-f · bdsm · fantasy · length-short · aliens · science fiction · m-f-m · men in uniform · mental-trauma · anal sex

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Planet of Desire

by Robin Lovett

3.50 · 59 ratings

science fiction · futuristic · length-short · m-f · erotica · suspense · forced proximity · explicit-plentiful · aliens · explicit-open-door · strong heroine · non-human-hero · tortured hero · dub-con · commander · vengeance · exhibitionism · forbidden love · paranormal · self harm

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Warlord

by Michelle Howard

3.96 · 71 ratings

m-f · futuristic · aliens · science fiction · commander · length-short · erotica · explicit-open-door · pregnancy · length-medium · suspense · strong heroine · non-human-hero · possessive hero · alpha male · marriage of convenience · virgin heroine · new adult · length-novella

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Cyborg Sizzle

by Cynthia Sax

3.99 · 166 ratings

futuristic · science fiction · military · erotica · length-short · m-f · aliens · alpha male · strong heroine · fighters · insta-love · breeding · length-novella · possessive hero · tall-heroine · sweet heroine · curvy heroine · independent heroine · from hate to love · bdsm

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Enslaved

by Kaitlyn O'Connor

3.85 · 36 ratings

futuristic · length-short · science fiction · aliens · poly · cruel hero · reverse harem · m-f-m · menage · contemporary · erotica · m-f · non-human-hero · tortured heroine · bdsm · pregnancy · alpha male · possessive hero

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Divinity Warriors

by Michelle M. Pillow

3.78 · 47 ratings

non-human-hero · m-f · contemporary · aliens · science fiction · futuristic · time travel · length-short · magic · urban fantasy · military · witches · historical · erotica · male-pov · alpha male · anal sex · dual-pov · medieval · length-medium

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Delroi Connection

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3.65 · 46 ratings

erotica · aliens · science fiction · bdsm · futuristic · strong heroine · m-f · military · length-short · length-novella · non-human-hero · possessive hero · alpha male · contemporary · pregnancy · dystopian · psychics · tortured heroine

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Mail Call

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3.63 · 30 ratings

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Alcandians

by Mary Wine

3.67 · 26 ratings

science fiction · length-short · aliens · erotica · menage · poly · contemporary · m-f · futuristic · reverse harem · non-human-hero

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Pets

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3.28 · 25 ratings

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Verdantia

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3.82 · 37 ratings

m-f · erotica · bdsm · science fiction · length-medium · aliens · contemporary · alpha male · futuristic · menage · magic · poly · military · fated-mates · fantasy · bisexual · m-m-f · suspense · misogyny · high fantasy

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Eternal Bond

by Christine d'Abo

3.59 · 34 ratings

contemporary · futuristic · science fiction · aliens · m-f · erotica · length-short · length-medium · virgin hero · suspense · alpha male · strong heroine · length-novella · fated-mates · military · sweet-hero · bdsm · fantasy · mystery

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Entwined Fates

by Trista Ann Michaels

3.78 · 60 ratings

futuristic · science fiction · erotica · m-f · bdsm · aliens · anal sex · length-novella · length-short · menage · contemporary · pirates · length-medium · rape · abduction · fantasy · military · m-f-m · alpha male · non-human-hero

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Zylar's Moons

by Ravyn Wilde

3.34 · 17 ratings

science fiction · futuristic · erotica · contemporary · length-medium · aliens · abduction · bdsm · m-f · f-f · military · queer · length-short · shapeshifters · alpha male · slavery · royalty

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Outlaw Lovers

by Jan Springer

3.33 · 18 ratings

erotica · science fiction · futuristic · contemporary · length-medium · dystopian · length-short · menage · m-f · m-f-m · fighters · bdsm · abduction · length-novella

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Alien Affairs

by Kate Hill

3.50 · 10 ratings

aliens · futuristic · contemporary · length-short · science fiction · m-f · erotica · military · length-long · anal sex · alpha male · length-novella · menage

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