The Azziarin
by Hannah Davenport
3.95 · 61 ratings
science fiction · aliens · futuristic · length-novella · audiobook · military · length-short · war · secret child · alpha male · m-f · dual-pov · men in uniform · cheating · suspense · competent heroine · strong heroine · angst · forbidden love · royalty
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Wayfarers
by Becky Chambers
4.25 · 385 ratings
futuristic · aliens · audiobook · science fiction · length-medium · glimpses-kisses · found-family · humor · friends to lovers · standalone · graphic-violence · behind-doors · standalone-first · military · historical · first-in-series · length-long · war · f-f · competent heroine
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Chaos Walking
by Patrick Ness
4.15 · 227 ratings
war · audiobook · young adult · science fiction · dystopian · aliens · death · suspense · mystery · futuristic · glimpses-kisses · contemporary · length-novella · length-long · dark · high-school · length-epic
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Ice Planet Clones
by Ruby Dixon
4.05 · 268 ratings
non-human-hero · explicit-open-door · possessive hero · hurt-comfort · dual-pov · survival · creative-anatomy · virgin hero · fated-mates · forced proximity · aliens · m-f · science fiction · fighters · mental-trauma · first-person-pov · tortured heroine · caretaking · breeding · sunny hero
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Class 5
by Michelle Diener
3.95 · 250 ratings
audiobook · science fiction · military · futuristic · aliens · m-f · dual-pov · length-medium · non-human-hero · competent heroine · multicultural · alpha male · forced proximity · strong heroine · political-intrigue · men in uniform · abduction · behind-doors · career professional · caretaking
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Junkyard Cats
by Faith Hunter
4.06 · 74 ratings
urban fantasy · audiobook · science fiction · dystopian · military · war · futuristic · aliens · bikers · suspense · paranormal · first-in-series · length-novella · standalone-first · length-short · fantasy
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Alien Abduction
by Honey Phillips
4.12 · 607 ratings
abduction · m-f · science fiction · aliens · dual-pov · third-person-pov · alpha male · insta-love · futuristic · male-pov · explicit-open-door · forced proximity · possessive hero · height-difference · creative-anatomy · non-human-hero · caretaking · pregnancy · competent heroine · length-short
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Faloiv
by Olivia A. Cole
3.86 · 62 ratings
futuristic · science fiction · time travel · dystopian · fantasy · aliens · paranormal · young adult · contemporary · length-long · first-in-series · suspense · standalone-first · historical · mystery · horror
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Galactic Conspiracies
by Rob Colton
3.98 · 52 ratings
aliens · science fiction · futuristic · queer · m-m · length-short · military · alpha male · insta-love · abduction · pregnancy · abuse · height-difference · fated-mates · male-pov · first-person-pov · secret child · first-in-series · working class hero · standalone-first
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Last Battle For Earth
by Kelly St. Clare
4.05 · 81 ratings
military · young adult · aliens · dystopian · science fiction · new adult · futuristic · paranormal · length-medium · fantasy · first-in-series · love triangle · other-man-woman · audiobook · standalone-first · mystery · virgin heroine · slow burn · war
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Project: Adapt
by Jade Waltz
3.96 · 77 ratings
science fiction · explicit-plentiful · reverse harem · poly · length-medium · first-person-pov · aliens · multicultural · futuristic · strong heroine · royalty · sweet heroine · virgin hero · m-f-m · first-in-series · standalone-first · monsters · fated-mates · pregnancy · fantasy
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Starfighter Training Academy
by Grace Goodwin
3.93 · 37 ratings
science fiction · aliens · futuristic · military · audiobook · length-novella · war · m-f · standalone-first · first-in-series · fighters · length-medium · explicit-open-door · competent heroine · curvy heroine · non-human-hero
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Warriors of Karal
by Harmony Raines
4.01 · 52 ratings
aliens · science fiction · multicultural · futuristic · length-novella · length-short · first-in-series · standalone-first · erotica · non-human-hero · m-f
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Bridal Pact
by Leora Gonzales
3.87 · 26 ratings
futuristic · humor · science fiction · contemporary · length-medium · aliens · first-in-series · length-novella · standalone-first · erotica · m-f · non-human-hero · sassy heroine · pregnancy
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Fire Planet Warriors
by Calista Skye
3.86 · 31 ratings
multicultural · science fiction · aliens · length-short · futuristic · military · humor · erotica · alpha male · new adult · standalone-first · first-in-series · m-f · curvy heroine · abduction
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Galactic Mates
by Luna Hunter
4.16 · 57 ratings
aliens · futuristic · science fiction · military · humor · shapeshifters · length-novella · new adult · first-in-series · length-short · standalone-first
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The Intergalactic Guide to Humans
by Skye MacKinnon
3.89 · 48 ratings
science fiction · aliens · humor · length-novella · standalone-first · audiobook · multicultural · standalone · ic-standalone · reverse harem · futuristic · male-pov · childfree-couple · m-f-m · poly · m-f · menage · anal sex · human-trafficking · cold hero
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Alien Dragon Shifters
by Cara Bristol
3.94 · 26 ratings
science fiction · shapeshifters · futuristic · paranormal · non-human-hero · aliens · fantasy · length-short · m-f · betrayal · standalone-first · length-novella · first-in-series · dragon shifter · length-medium · political-intrigue · open-door · from hate to love · royalty · fated-mates
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Genetically Modified
by Holly S. Roberts
4.07 · 30 ratings
audiobook · shapeshifters · paranormal · aliens · fantasy · dystopian · length-short · m-f · military · urban fantasy · found-family · first-in-series · standalone-first · strong heroine · demons · suspense · length-medium · science fiction · new adult · futuristic
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Eok Warriors
by Mary Auclair
4.12 · 17 ratings
science fiction · aliens · length-medium · futuristic · audiobook · standalone-first · vampires · dystopian · new adult · m-f · standalone · explicit-open-door · first-in-series
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Auxem
by Lisa Lace
4.20 · 10 ratings
length-short · futuristic · military · science fiction · multicultural · sports · contemporary · audiobook · aliens · suspense · paranormal · fantasy
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Mated to the Alien King
by Lisa Lace
4.00 · 6 ratings
futuristic · science fiction · military · multicultural · length-novella · aliens · first-in-series · standalone-first
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Sci-fi Alien Invasion Abduction Romance
by Riley Forrest
3.00 · 4 ratings
science fiction · aliens · futuristic · standalone-first · erotica · first-in-series · fantasy · paranormal
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Palaxian protectors of Earth
by Snow Morningstar
4.67 · 3 ratings
science fiction · military · aliens · length-short · demons · futuristic · standalone-first · audiobook · first-in-series · multicultural · witches · shapeshifters
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