Alien Attachments

by Sabine Priestley

4.10 · 25 ratings

futuristic · aliens · science fiction · erotica · length-short · length-novella · standalone-first · first-in-series

Alien Attachments: Similar series

Corsairs

by Ruby Dixon

3.87 · 535 ratings

erotica · m-f · science fiction · pirates · standalone-first · futuristic · forced proximity · aliens · slow burn · dual-pov · creative-anatomy · non-human-hero · explicit-open-door · standalone · first-person-pov · military · possessive hero · found-family · contemporary · height-difference

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Risdaverse

by Ruby Dixon

3.91 · 2236 ratings

dual-pov · science fiction · first-person-pov · aliens · non-human-hero · m-f · explicit-open-door · futuristic · height-difference · sweet-hero · creative-anatomy · multicultural · possessive hero · audiobook · past-abuse · small town · length-novella · humor · insta-love · tortured heroine

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Claimings

by Lyn Gala

4.08 · 254 ratings

m-m · science fiction · queer · aliens · third-person-pov · hurt-comfort · explicit-open-door · bdsm · military · futuristic · age difference · multicultural · audiobook · non-human-hero · caretaking · past-abuse · length-short · dual-pov · erotica · height-difference

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Saving Askara

by J.M. Link

3.75 · 122 ratings

explicit-open-door · non-human-hero · futuristic · monsters · aliens · m-f · science fiction · career professional · length-short · grumpy sunshine · erotica · audiobook · friends to lovers · fighters · standalone-first · first-in-series · breeding · male-pov · possessive hero · non-trad-hea

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Ruth & Gron

by V.C. Lancaster

3.69 · 186 ratings

aliens · futuristic · non-human-hero · science fiction · erotica · explicit-open-door · sweet-hero · possessive hero · insta-love · virgin hero · height-difference · m-f · alpha male · length-short · abduction · cliffhanger · contemporary · length-novella · strong heroine · forced proximity

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The Alliance

by S.E. Smith

3.97 · 209 ratings

aliens · audiobook · science fiction · futuristic · length-short · alpha male · m-f · dystopian · non-human-hero · virgin heroine · erotica · urban fantasy · explicit-open-door · open-door · military · independent heroine · possessive hero · abduction · fighters · pregnancy

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Cyborgs: More Than Machines

by Eve Langlais

3.91 · 165 ratings

humor · aliens · length-short · futuristic · science fiction · audiobook · military · mental-trauma · men in uniform · misogyny · m-f · tortured heroine · insta-love · non-human-hero · tortured hero · dual-pov · found-family · slavery · working class heroine · non-human-heroine

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Bubble Babes

by Petra Palerno

3.82 · 91 ratings

dual-pov · strong heroine · non-human-hero · m-f · erotica · audiobook · possessive hero · science fiction · aliens · fated-mates · futuristic · abduction · creative-anatomy · bondage · caretaking · first-person-pov · explicit-open-door · cold hero · competent heroine · sassy heroine

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Deep Space Mission Corps

by Tymber Dalton

3.74 · 72 ratings

contemporary · erotica · poly · menage · explicit-plentiful · queer · bisexual · m-m-f · futuristic · reverse harem · alpha male · m-m-m · m-m · bdsm · fantasy · length-short · science fiction · aliens · hurt-comfort · men in uniform

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Hordesmen

by Milana Jacks

3.99 · 101 ratings

science fiction · aliens · omegaverse · cold hero · audiobook · explicit-plentiful · m-f · dystopian · length-novella · erotica · alpha male · length-short · futuristic · suspense · curvy heroine · cold heroine · california · height-difference · royalty · boss & employee

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Warlord

by Michelle Howard

3.95 · 73 ratings

aliens · futuristic · science fiction · m-f · audiobook · commander · length-short · erotica · third-person-pov · pregnancy · cold hero · possessive hero · virgin heroine · death · first-in-series · military · standalone-first · himbo · non-human-hero · length-medium

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Planetary Submissives

by Amber Kell

3.62 · 58 ratings

erotica · m-m · length-novella · magic · bdsm · queer · aliens · futuristic · anal sex · contemporary · first-in-series · slavery · standalone-first · paranormal · science fiction · fantasy · military · alpha male · angst · royalty

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Katzman

by Stormy Glenn

3.61 · 64 ratings

m-m · queer · erotica · contemporary · futuristic · aliens · length-novella · length-short · science fiction · fantasy · paranormal · slavery · shapeshifters · royalty · pregnancy · menage · standalone-first · first-in-series

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Delroi Connection

by Loribelle Hunt

3.65 · 46 ratings

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

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Border Worlds Saga

by Mark Alders

3.17 · 31 ratings

m-m · futuristic · aliens · science fiction · queer · erotica · length-novella · explicit-open-door · height-difference · breeding · length-short · anal sex · insta-love · first-in-series · standalone-first · military

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Orion

by Cathryn Cade

3.54 · 51 ratings

erotica · shapeshifters · futuristic · science fiction · aliens · contemporary · length-novella · standalone-first · length-short · fantasy · paranormal · first-in-series · alpha male · m-f · suspense

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Dragon Down Under

by Angela Castle

3.60 · 38 ratings

erotica · science fiction · aliens · fantasy · futuristic · length-short · shapeshifters · urban fantasy · paranormal · length-novella · possessive hero · alpha male · standalone-first · cowboys · first-in-series · magic · bdsm · contemporary · demons · dragon shifter

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Eternal Bond

by Christine d'Abo

3.50 · 38 ratings

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

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Lumineta

by Savannah Stuart

3.73 · 22 ratings

length-novella · erotica · aliens · science fiction · futuristic · alpha male · independent heroine · first-in-series · hurt-comfort · poly · standalone-first · caretaking · non-human-hero · military · paranormal · menage · m-f-m · commander · bodyguard-hero · fantasy

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Entwined Fates

by Trista Ann Michaels

3.79 · 63 ratings

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

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Cyborg Space Exploration

by Cynthia Sax

4.24 · 49 ratings

futuristic · science fiction · aliens · possessive hero · length-short · military · standalone-first · insta-love · erotica · alpha male · strong heroine · breeding · curvy heroine · fighters · standalone · virgin hero · virgin heroine · tortured heroine · non-human-hero · sassy heroine

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Planet Alpha

by J.J. Lore

3.58 · 24 ratings

science fiction · futuristic · erotica · poly · length-novella · aliens · menage · bisexual · standalone-first · m-f-m · m-m-f · queer · reverse harem · m-m · first-in-series · m-f · non-human-hero · standalone

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