Sky Riders: Similar series
Ice Planet Barbarians
by Ruby Dixon
3.85 · 5194 ratings
aliens · science fiction · fated-mates · creative-anatomy · m-f · non-human-hero · explicit-open-door · futuristic · dual-pov · pregnancy · erotica · first-person-pov · humor · breeding · sweet-hero · forced proximity · alpha male · height-difference · insta-love · possessive hero
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Vandalar Concubines
by V.K. Ludwig
3.86 · 206 ratings
aliens · humor · science fiction · competent heroine · dual-pov · m-f · explicit-open-door · futuristic · independent heroine · length-short · boss & employee · possessive hero · forced proximity · erotica · sassy heroine · non-human-hero · himbo · sunny hero · first-person-pov · career professional
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The Alliance
by S.E. Smith
4.02 · 198 ratings
science fiction · aliens · futuristic · length-short · non-human-hero · dystopian · m-f · alpha male · virgin heroine · open-door · independent heroine · urban fantasy · erotica · possessive hero · military · abduction · pregnancy · explicit-open-door · tortured hero · suspense
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Claimings
by Lyn Gala
4.11 · 191 ratings
m-m · science fiction · aliens · queer · third-person-pov · hurt-comfort · explicit-open-door · military · futuristic · bdsm · age difference · multicultural · non-human-hero · length-short · caretaking · past-abuse · height-difference · erotica · dual-pov · anal sex
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The House of Kaimar
by Miranda Bridges
3.94 · 123 ratings
fated-mates · explicit-open-door · science fiction · aliens · alpha male · erotica · length-short · non-human-hero · futuristic · abduction · strong heroine · virgin heroine · breeding · tortured hero · possessive hero · new adult · tortured heroine · royalty · sassy heroine · pregnancy
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Hearts of Stone
by Miranda Bridges
4.06 · 117 ratings
alpha male · science fiction · aliens · erotica · fated-mates · explicit-open-door · pregnancy · strong heroine · contemporary · possessive hero · futuristic · length-short · sassy heroine · m-f · tortured hero · virgin heroine · breeding · abduction · new adult · from hate to love
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Interstellar Brides Program: The Beasts
by Grace Goodwin
3.91 · 168 ratings
science fiction · aliens · shapeshifters · insta-love · futuristic · military · explicit-open-door · length-short · non-human-hero · vampires · alpha male · m-f · north-america · usa · erotica · florida · possessive hero · multicultural · fated-mates · dominant hero
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Warriors of Hir
by Willow Danes
3.64 · 80 ratings
aliens · science fiction · futuristic · non-human-hero · m-f · length-short · contemporary · alpha male · erotica · virgin hero · possessive hero · insta-love · pregnancy · suspense · competent heroine · explicit-plentiful · length-medium
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Deep Space Mission Corps
by Tymber Dalton
3.98 · 66 ratings
contemporary · menage · explicit-plentiful · reverse harem · erotica · poly · m-m-f · bisexual · futuristic · alpha male · m-f · fantasy · bdsm · length-short · m-f-m · aliens · science fiction · non-human-hero · tortured hero · suspense
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Galactic Gems
by Clio Evans
3.78 · 48 ratings
creative-anatomy · futuristic · fated-mates · aliens · science fiction · bdsm · dual-pov · anal sex · breeding · from hate to love · fantasy · length-short · erotica · explicit-plentiful · non-human-hero · height-difference · bondage · first-person-pov · queer · cheerful heroine
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Cyberevolution
by Kaitlyn O'Connor
3.96 · 138 ratings
science fiction · reverse harem · erotica · poly · menage · alpha male · futuristic · aliens · m-f-m · length-short · contemporary · pregnancy · m-f · length-medium · exhibitionism · breeding · military · humor · other-man-woman · double-penetration
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Interstellar Brides: The Virgins
by Grace Goodwin
4.09 · 76 ratings
science fiction · aliens · futuristic · military · non-human-hero · breeding · alpha male · possessive hero · anal sex · dual-pov · spanking · fated-mates · gifted heroine · shapeshifters · bondage · fetish · praise-kink · m-f · virgin heroine · humor
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Alien Invasion
by Honey Phillips
4.18 · 136 ratings
science fiction · aliens · futuristic · alpha male · dual-pov · non-human-hero · fighters · explicit-open-door · m-f · possessive hero · insta-love · third-person-pov · multicultural · length-short · male-pov · forced proximity · sweet-hero · erotica · virgin heroine · pregnancy
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Warlord
by Michelle Howard
3.96 · 71 ratings
m-f · futuristic · aliens · science fiction · commander · length-short · erotica · pregnancy · suspense · possessive hero · non-human-hero · strong heroine · virgin heroine · alpha male · marriage of convenience · length-novella · new adult · explicit-open-door · length-medium
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Enslaved
by Kaitlyn O'Connor
3.85 · 36 ratings
science fiction · aliens · length-short · futuristic · poly · reverse harem · cruel hero · contemporary · m-f · menage · erotica · m-f-m · bdsm · tortured heroine · alpha male · possessive hero · non-human-hero · pregnancy
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Katzman
by Stormy Glenn
3.67 · 59 ratings
m-m · queer · erotica · contemporary · aliens · futuristic · length-novella · paranormal · science fiction · fantasy · length-short · shapeshifters · slavery · menage · pregnancy · royalty
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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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Resonance Mates
by Bianca D'Arc
3.93 · 58 ratings
menage · futuristic · aliens · science fiction · erotica · dystopian · length-medium · contemporary · bdsm · poly · length-short · m-f-m · fantasy · military · paranormal · pregnancy · men in uniform · cowboys
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Delroi Connection
by Loribelle Hunt
3.65 · 46 ratings
erotica · science fiction · aliens · futuristic · bdsm · m-f · strong heroine · length-novella · military · length-short · contemporary · alpha male · possessive hero · non-human-hero · tortured heroine · pregnancy · psychics · dystopian
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A Bride for Eight Brothers
by Abby Blake
3.53 · 58 ratings
length-short · reverse harem · contemporary · erotica · poly · science fiction · aliens · futuristic · bdsm · menage · spanking · m-f · fantasy · alpha male
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Dragon Down Under
by Angela Castle
3.60 · 38 ratings
erotica · science fiction · urban fantasy · length-novella · paranormal · aliens · futuristic · length-short · shapeshifters · fantasy · alpha male · demons · cowboys · bdsm · magic · possessive hero · menage · contemporary · dragon shifter
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Pets
by Darla Phelps
3.28 · 25 ratings
age play · aliens · science fiction · erotica · m-f · bdsm · futuristic · length-short · anal sex · dub-con · non-human-hero · contemporary · length-novella · spanking · explicit-plentiful · daddy-kink
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Cyborg Space Exploration
by Cynthia Sax
4.27 · 48 ratings
futuristic · science fiction · aliens · alpha male · strong heroine · military · length-short · insta-love · possessive hero · erotica · breeding · virgin hero · curvy heroine · fighters · sassy heroine · non-human-hero · tortured heroine · disabilities and marks · virgin heroine · length-novella
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Commanders of the Iti
by Diana Logan
3.57 · 7 ratings
science fiction · futuristic · sassy heroine · aliens · military · length-short · erotica · strong heroine · forbidden love · paranormal · multicultural · war · friends to lovers · fantasy · alpha male · length-novella · men in uniform · virgin hero · slow burn · royalty
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