Space Knights MC: Similar series
Raider Warlords of the Vandar
by Tana Stone
4.06 · 240 ratings
science fiction · audiobook · aliens · alpha male · explicit-open-door · humor · from hate to love · m-f · possessive hero · length-short · military · strong heroine · commander · fated-mates · length-medium · height-difference · creative-anatomy · dub-con · competent heroine · dual-pov
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Roh'ilian Warrior
by Luna Kingsley
3.79 · 83 ratings
science fiction · length-short · aliens · military · abduction · sweet heroine · abuse · explicit-plentiful · sweet-hero · dual-pov · contemporary · alpha male · possessive hero · male-pov · independent heroine · forced proximity · non-human-hero · first-person-pov · first-in-series · standalone-first
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Cenzan Mates
by Piper Stone
3.98 · 36 ratings
bdsm · audiobook · m-f · poly · reverse harem · science fiction · suspense · fighters · military · spanking · length-short · aliens · omegaverse · dystopian · menage · dark · length-medium · first-in-series · erotica · standalone-first
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Refuge
by Cynthia Sax
4.29 · 48 ratings
futuristic · science fiction · aliens · m-f · standalone-first · length-short · fated-mates · alpha male · fighters · non-human-hero · military · tortured heroine · possessive hero · strong heroine · abduction · childfree-couple · death · first-in-series · slavery · super rich hero
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Mating Wars
by Aya Morningstar
3.91 · 49 ratings
military · science fiction · humor · aliens · futuristic · length-short · shapeshifters · multicultural · length-novella · erotica · alpha male · standalone-first · first-in-series · m-f · non-human-hero
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Alien Warlord's Conquest
by Vi Voxley
4.19 · 40 ratings
aliens · military · science fiction · futuristic · standalone-first · length-short · first-in-series · commander · standalone · m-f · length-novella
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TerraMates
by Lisa Lace
3.97 · 121 ratings
futuristic · military · science fiction · multicultural · audiobook · length-short · suspense · aliens · length-medium · m-f · anal sex · possessive hero · war · bdsm · first-in-series · tortured heroine · cruel hero · standalone-first · insta-love · pirates
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Warriors of Sangrin
by Nancey Cummings
4.06 · 77 ratings
audiobook · science fiction · military · aliens · futuristic · length-short · m-f · superheroes · non-human-hero · length-medium · alpha male · open-door · length-novella · erotica · strong heroine · grumpy sunshine · competent heroine · fighters · age difference · possessive hero
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Captive Mates
by Corin Cain
4.10 · 62 ratings
science fiction · poly · paranormal · reverse harem · fated-mates · length-medium · aliens · fantasy · military · length-short · alpha male · m-m-f · futuristic · shapeshifters · standalone-first · bdsm · first-in-series · tortured heroine · m-f-m · menage
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The Last Alphas of Thracos
by Marina Maddix
3.94 · 18 ratings
science fiction · futuristic · military · humor · aliens · length-short · shapeshifters · standalone-first · m-f · first-in-series · fantasy · paranormal · length-medium
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Genetically Modified
by Holly S. Roberts
4.07 · 30 ratings
shapeshifters · audiobook · dystopian · aliens · fantasy · paranormal · length-short · m-f · military · science fiction · futuristic · new adult · found-family · urban fantasy · first-in-series · standalone-first · demons · suspense · length-medium · strong heroine
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Conquered World
by Elin Wyn
4.08 · 100 ratings
science fiction · aliens · m-f · audiobook · length-short · non-human-hero · multicultural · fantasy · paranormal · open-door · military · career professional · futuristic · alpha male · fighters · cold hero · competent heroine · strong heroine · graphic-violence · height-difference
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Celestial Mates
by Marla Therron
3.59 · 46 ratings
science fiction · futuristic · military · aliens · length-short · abduction · fantasy · open-door · length-epic · first-in-series · slavery · alpha male · standalone-first · erotica
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Forbidden Mates of the Ardun Royal Guard
by Ami Wright
3.97 · 33 ratings
science fiction · m-f · aliens · length-short · fated-mates · alpha male · military · humor · monsters · futuristic · standalone-first · erotica · non-human-hero · strong heroine · fantasy · sunny hero · first-in-series · dual-pov · fatphobia · explicit-open-door
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Alien Fated Mates for Ajnara Warriors
by Pearl Tate
4.33 · 21 ratings
aliens · humor · dystopian · science fiction · sweet heroine · length-short · military · slow burn · abduction · war · abuse · fated-mates · multicultural · suspense · cold hero · length-medium · dark · first-in-series · standalone-first · alpha male
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The Pruxnae
by Lucy Varna
3.83 · 18 ratings
science fiction · futuristic · length-short · audiobook · aliens · abduction · m-f · military · explicit-open-door · suspense · war · alpha male · length-novella · first-in-series · standalone-first · men in uniform · dual-pov · cold heroine · warrior-heroine
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Cyborg Force
by Cara Bristol
4.50 · 18 ratings
science fiction · length-short · military · suspense · mystery · forced proximity · from hate to love · futuristic · fantasy · aliens · first-in-series · betrayal · standalone-first · insta-love · alpha male · paranormal · mature couple
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Detyen Warriors
by Kate Rudolph
3.50 · 22 ratings
death · military · non-human-hero · open-door · forced proximity · aliens · futuristic · dual-pov · audiobook · alpha male · suspense · science fiction · length-short · new adult · insta-love · demons · cold hero · fated-mates · strong heroine · competent heroine
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Zulir Warrior Mates
by Kate Rudolph
3.75 · 22 ratings
military · audiobook · science fiction · demons · paranormal · angels · fantasy · aliens · length-short · length-medium · height-difference · standalone-first · heroine athlete · poly · first-in-series · explicit-open-door · m-f-m · m-m-f · bikers · forced proximity
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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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Star Warrior
by C.F. Harris
4.00 · 9 ratings
futuristic · new adult · science fiction · military · aliens · humor · length-short · length-novella
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Space Knights MC
by Zara Zenia
4.33 · 9 ratings
aliens · science fiction · military · length-short · first-in-series · multicultural · standalone-first · superheroes
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Galactic Alpha's Conquest
by Stella Cassy
4.00 · 8 ratings
science fiction · audiobook · multicultural · shapeshifters · length-short · aliens · military · futuristic · paranormal · fantasy · standalone-first · length-medium · first-in-series
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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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