Alien Mates
by Ashley L. Hunt
4.00 · 10 ratings
length-long · futuristic · science fiction · anthologies · aliens · angels · paranormal · suspense · mystery · fantasy
Alien Mates: Similar series
Horde Kings of Dakkar
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4.09 · 1618 ratings
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Corsair Brothers
by Ruby Dixon
4.05 · 422 ratings
dual-pov · sweet-hero · aliens · futuristic · length-long · pirates · science fiction · audiobook · first-person-pov · explicit-open-door · non-human-hero · creative-anatomy · strong heroine · forced proximity · height-difference · m-f · human-trafficking · pregnancy · past-abuse · past-sexual-abuse
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Rix Universe
by Lydia Hope
3.95 · 194 ratings
aliens · futuristic · bad boys · forbidden love · science fiction · alpha male · m-f · mental-trauma · non-human-hero · dystopian · sweet heroine · disabilities and marks · multicultural · hurt-comfort · third-person-pov · forced proximity · length-long · pirates · working class heroine · from hate to love
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Starbound
by Amie Kaufman
3.94 · 234 ratings
aliens · futuristic · science fiction · dystopian · young adult · mystery · competent heroine · male-pov · audiobook · m-f · length-long · military · behind-doors · from hate to love · sassy heroine · forbidden love · dual-pov · suspense · forced proximity · famous heroine
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Constellation
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3.98 · 120 ratings
young adult · aliens · glimpses-kisses · length-long · science fiction · dystopian · audiobook · suspense · futuristic · war · military · strong heroine · dangerous heroine · mystery · forced proximity · independent heroine · historical · death · non-human-hero · himbo
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Brainship
by Anne McCaffrey
3.96 · 202 ratings
science fiction · futuristic · audiobook · length-long · length-medium · aliens · disabilities and marks · m-f · alpha male · military · behind-doors · non-human-hero · strong heroine · young adult · pirates · bodyguard-hero · fantasy · anthologies · rape · war
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Otherworld Assassin
by Gena Showalter
4.00 · 95 ratings
m-f · audiobook · aliens · futuristic · urban fantasy · tortured heroine · non-human-hero · dark · alpha male · contemporary · paranormal · from hate to love · science fiction · magic · length-long · demons · animal-death · hurt-comfort · dual-pov · length-short
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Confederation of Valor
by Tanya Huff
4.08 · 153 ratings
strong heroine · audiobook · military · futuristic · war · science fiction · aliens · survival · fantasy · paranormal · length-medium · humor · length-long · queer · time travel · mystery · suspense · pirates · m-f
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Rise of the Iliri
by Auryn Hadley
4.38 · 321 ratings
poly · military · magic · fantasy · reverse harem · paranormal · futuristic · length-long · aliens · found-family · menage · science fiction · urban fantasy · explicit-open-door · erotica · explicit-plentiful · open-door · war · bodyguard-heroine · m-f
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Imperial
by M.K. Eidem
4.20 · 106 ratings
non-human-hero · aliens · audiobook · science fiction · futuristic · length-long · military · open-door · age difference · men in uniform · strong heroine · aristocratic heroine · insta-love · working class hero · length-medium · pregnancy · mystery · cold hero · length-epic · humor
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Sentinels of the Galaxy
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4.20 · 78 ratings
science fiction · time travel · audiobook · mystery · aliens · length-long · futuristic · young adult · suspense · from hate to love · humor
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Adaptation
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3.68 · 73 ratings
length-long · contemporary · young adult · aliens · f-f · mystery · dystopian · bisexual · science fiction · queer · futuristic · urban fantasy · poly · military · audiobook · length-novella · suspense
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Species Imperative
by Julie E. Czerneda
4.06 · 65 ratings
audiobook · futuristic · length-long · aliens · science fiction · time travel · dystopian · paranormal · mystery · military
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Villains in Space
by C. Rochelle
4.27 · 60 ratings
contemporary · found-family · m-m · queer · explicit-plentiful · superheroes · humor · fantasy · aliens · somnophilia · dual-pov · creative-anatomy · primal-play · first-person-pov · bodyguard-hero · audiobook · alpha male · daddy-kink · masc-dom · shapeshifters
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Sanctuary
by Caryn Lix
3.96 · 52 ratings
horror · young adult · futuristic · aliens · length-long · dystopian · science fiction · mystery · audiobook · fantasy · monsters · paranormal · from hate to love
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Katherine "Kitty" Katt
by Gini Koch
4.13 · 270 ratings
aliens · science fiction · urban fantasy · length-long · futuristic · mystery · humor · non-human-hero · military · contemporary · m-f · fantasy · love triangle · found-family · strong heroine · paranormal · suspense · length-epic · magic · other-man-woman
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Lunar Base Experiments
by Talia Rhea
4.00 · 36 ratings
breeding · non-human-hero · creative-anatomy · dual-pov · aliens · fantasy · fated-mates · length-long · science fiction · m-f · pregnancy · explicit-open-door · angst · tortured hero · sweet-hero · strong heroine · humor · forced proximity · futuristic · nerdy-hero
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Veredian Chronicles
by Regine Abel
4.08 · 87 ratings
science fiction · explicit-open-door · aliens · futuristic · military · length-long · disabilities and marks · humor · fated-mates · alpha male · poly · non-human-heroine · virgin hero · length-medium · non-human-hero · multicultural · m-f · sweet-hero · reverse harem · commander
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Cosmic Romance
by Mars Quinn
4.13 · 43 ratings
dual-pov · hurt-comfort · sweet-hero · multicultural · first-person-pov · non-human-hero · science fiction · queer · new adult · height-difference · m-m · aliens · fantasy · fated-mates · abduction · friends to lovers · tortured hero · caretaking · explicit-open-door · mental-trauma
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Distant Desires
by Cambria Hebert
3.74 · 19 ratings
urban fantasy · aliens · length-long · m-f · science fiction · futuristic · erotica · possessive hero
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The Survival Race
by K.M. Fawcett
4.20 · 10 ratings
explicit-open-door · futuristic · science fiction · from hate to love · superheroes · length-long · aliens · strong heroine · alpha male · abduction · royalty · length-medium · british-isles · united-kingdom · scotland · tortured heroine · virgin heroine · breeding · possessive hero · europe
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Sky Saga
by M.K. Osmun
4.67 · 12 ratings
aliens · futuristic · science fiction · survival · third-person-pov · slow burn · forced proximity · tortured heroine · length-long · warrior-heroine · fantasy · behind-doors · dystopian · new adult · m-f · dangerous heroine · monsters · tall-heroine · military · torture-mcs
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Alien Mates
by Ashley L. Hunt
4.00 · 10 ratings
length-long · futuristic · science fiction · anthologies · aliens · angels · paranormal · suspense · mystery · fantasy
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