Invasion of the Alien Alphas: Similar series
Galactic Alliance
by K.C. Burn
3.62 · 35 ratings
erotica · length-novella · aliens · science fiction · futuristic · length-short · bdsm · sweet-hero · betrayal · insta-love · anal sex · mystery · angst · abuse · queer · m-m
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Owned And Shared
by Marlee Wray
3.79 · 46 ratings
science fiction · length-novella · erotica · bdsm · explicit-open-door · anal sex · virgin heroine · length-short · spanking · poly · m-f · dual-pov · m-f-m · menage · third-person-pov
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Dragon Down Under
by Angela Castle
3.60 · 38 ratings
erotica · science fiction · aliens · fantasy · shapeshifters · futuristic · length-short · urban fantasy · length-novella · paranormal · menage · possessive hero · magic · bdsm · alpha male · cowboys · contemporary · demons · dragon shifter
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Triad
by Kate Pearce
3.87 · 55 ratings
bisexual · science fiction · erotica · audiobook · aliens · futuristic · m-m-f · length-novella · queer · menage · explicit-open-door · m-f · poly · military · europe · explicit-plentiful · m-m · scandinavia · anal sex · vikings
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Brutal Hucow Dairy Farm
by Lola Little
3.33 · 18 ratings
reverse harem · bdsm · science fiction · length-novella · poly · erotica · audiobook · m-f-m · virgin heroine
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Atlantean's Quest
by Jordan Summers
3.85 · 34 ratings
m-f · futuristic · science fiction · length-novella · paranormal · fantasy · aliens · contemporary · erotica · length-short · length-medium
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Planet Alpha
by J.J. Lore
3.45 · 20 ratings
poly · erotica · length-novella · futuristic · science fiction · menage · aliens · m-m-f · m-f-m · bisexual · non-human-hero · queer · m-f · m-m · reverse harem
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Mythical Ink
by L.S. Anders
4.53 · 15 ratings
multicultural · science fiction · erotica · length-novella · futuristic · demons · paranormal · fantasy · length-medium · suspense
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Tribute
by Kate Pearce
3.30 · 10 ratings
dystopian · length-novella · erotica · futuristic · science fiction · past-sexual-abuse · dub-con · rape-mc · bdsm · military · m-f · consensual-non-con · bondage · poly · m-m · exhibitionism · rape · aliens · queer
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The Mating Season
by April Andrews
3.56 · 16 ratings
erotica · queer · length-novella · m-m · science fiction · poly · m-m-m · contemporary · paranormal · futuristic · bdsm · fantasy · menage
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Pembroke Eve Chronicles
by Mark Alders
3.87 · 15 ratings
futuristic · erotica · length-novella · science fiction · m-m · queer · contemporary · paranormal · length-short · urban fantasy · aliens · fantasy
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1Night Stand
by Jessica E. Subject
3.67 · 12 ratings
length-novella · futuristic · science fiction · erotica · audiobook · multicultural · fantasy · military · contemporary · virgin heroine · f-f · aliens · queer · pirates · athletes · menage · paranormal
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Tentacle Aliens and Monsters Erotic Short Stories
by Beatrix Steam
3.69 · 36 ratings
science fiction · erotica · length-novella · humor · mystery · paranormal · horror · bdsm · aliens · multicultural · monsters · poly · audiobook · m-f-m · urban · fantasy · shapeshifters · new adult · m-f · urban fantasy
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Mating the Alien Space Dictator
by Beatrix Steam
4.48 · 23 ratings
erotica · length-novella · science fiction · explicit-plentiful · bdsm · humor · alpha male · curvy heroine · royalty · possessive hero · paranormal · non-human-hero · fantasy · aliens · masc-dom · breeding · pregnancy · class difference · vampires · omegaverse
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Heroes at Heart
by Jan Springer
3.40 · 15 ratings
erotica · science fiction · futuristic · contemporary · length-novella · m-f · length-short · bdsm · length-medium · dystopian · disabilities and marks · slavery · survival · audiobook · caretaking · menage
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Tentacle Lord
by M. La Mer
3.38 · 8 ratings
length-novella · audiobook · paranormal · science fiction · fantasy · futuristic · erotica · urban fantasy · victorian · historical · suspense · glimpses-kisses · multicultural · demons · young adult · urban
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My Arranged Marriage
by Sara Page
3.50 · 4 ratings
length-novella · science fiction · futuristic · erotica · bdsm · super rich hero · new adult · alpha male · contemporary
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Domesticated by the Doctor
by Hucow Heaven
4.00 · 1 ratings
bdsm · horror · erotica · science fiction · length-novella · suspense · african-american · mystery · black-mc
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Invasion
by Claudia Balvenie
0 · 0 ratings
science fiction · futuristic · erotica · length-novella · bdsm · breeding · men in uniform · paranormal · fantasy
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