Rare Bull: Similar series
Planetary Submissives
by Amber Kell
3.62 · 58 ratings
m-m · erotica · length-novella · magic · aliens · futuristic · queer · bdsm · anal sex · contemporary · slavery · fantasy · paranormal · science fiction · height-difference · alpha male · royalty · angst · spanking · military
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The Harvest
by M.A. Church
3.77 · 56 ratings
queer · science fiction · aliens · m-m · futuristic · non-human-hero · height-difference · sweet-hero · anal sex · primal-play · erotica · breeding · length-novella · possessive hero · men in uniform · caretaking · first-person-pov · new adult · bdsm · angst
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Owned And Shared
by Marlee Wray
3.86 · 45 ratings
science fiction · length-novella · erotica · bdsm · explicit-open-door · m-f-m · dual-pov · anal sex · menage · poly · virgin heroine · m-f · length-short · third-person-pov · spanking
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Planets Apart
by Sinistre Ange
3.73 · 45 ratings
science fiction · erotica · bdsm · m-f · length-short · spanking · length-novella · praise-kink · dub-con · bondage · fantasy · tortured heroine · outlaw-heroine · futuristic · caretaking · age-play · daddy-kink · bisexual · anal sex · age difference
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The Virgin Auctions
by Jenika Snow
3.46 · 52 ratings
virgin heroine · erotica · slavery · length-novella · m-f · science fiction · human-trafficking · bdsm · super rich hero · futuristic · possessive hero · menage · poly · m-f-m · reverse harem · tortured heroine · contemporary · poor heroine · alpha male · curvy heroine
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Creations
by Marie Harte
3.71 · 28 ratings
futuristic · bdsm · science fiction · aliens · erotica · length-novella · queer · m-m · menage · m-f · queer-awakening · length-medium · m-f-m · poly
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Entwined Fates
by Trista Ann Michaels
3.78 · 60 ratings
futuristic · science fiction · erotica · m-f · bdsm · aliens · anal sex · length-novella · length-short · menage · contemporary · pirates · length-medium · rape · abduction · fantasy · military · m-f-m · alpha male · non-human-hero
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The Beast Masters
by Mandy M. Roth
3.65 · 23 ratings
erotica · werewolves · shapeshifters · length-novella · menage · men in uniform · futuristic · fantasy · paranormal · aliens · military · bdsm · science fiction · m-f-m · demons · breeding · witches · length-short · poly · vampires
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Alien Slave Masters
by Samantha Cayto
4.00 · 29 ratings
science fiction · m-m · queer · erotica · aliens · futuristic · bdsm · length-novella · dark · suspense · slavery · rape · length-short · height-difference · m-f · poly · dub-con · m-m-m · abuse · queer-awakening
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A Jane Austen Space Opera
by Joely Sue Burkhart
3.79 · 14 ratings
futuristic · poly · erotica · science fiction · bdsm · steampunk · fantasy · menage · m-f-m · length-novella · strong heroine · aristocratic heroine · warrior-heroine · competent heroine · fetish · exhibitionism · hurt-comfort · m-f · past-sexual-abuse · anal sex
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A Dark & Depraved Dystopian
by LoveBite Shorts
4.11 · 9 ratings
erotica · length-novella · science fiction · cruel hero · virgin heroine · breeding · anal sex · pregnancy · spanking · captive · bdsm · futuristic · age difference · dystopian · explicit-plentiful · fantasy
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Voyeur Moon
by Ravenna Tate
3.90 · 10 ratings
bdsm · menage · futuristic · erotica · science fiction · length-novella · aliens · alpha male · urban fantasy · fantasy
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Across the Stars
by India Masters
3.71 · 7 ratings
futuristic · science fiction · erotica · bdsm · length-novella · aliens · m-f · spanking · rape · exhibitionism · anal sex · dystopian
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My Monster Mate Romance
by Mandy Spice
4.09 · 11 ratings
length-novella · science fiction · erotica · paranormal · bdsm · fantasy · bear shifter · monsters · shapeshifters · horror · demons
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Brackish Bay
by Cerise Noble
3.43 · 7 ratings
futuristic · bdsm · anal sex · length-novella · erotica · science fiction · queer · f-f · m-m-f · menage · poly · length-short · fantasy · from hate to love · abduction · spanking
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Priceless Gemstones
by John Kostly
5.00 · 4 ratings
bdsm · bondage · height-difference · f-f-f · class difference · praise-kink · poly · slavery · age difference · bisexual · science fiction · spanking · age play · m-f-f · queer · politician · harems · dystopian · fetish · explicit-plentiful
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Invasion
by Claudia Balvenie
0 · 0 ratings
futuristic · science fiction · bdsm · erotica · breeding · length-novella · fantasy · paranormal · men in uniform
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Lurid Power,
by Kat Barrett
0 · 0 ratings
science fiction · futuristic · erotica · bdsm · length-medium · length-novella · length-short · fantasy
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Space Queen
by Isla Sinclair
0 · 0 ratings
length-novella · bdsm · fem-dom · erotica · science fiction · futuristic · bisexual · shapeshifters · bondage · aliens
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Forced Gender Transformations
by Tanya Mondragon
0 · 0 ratings
erotica · length-novella · queer · bdsm · science fiction · fantasy · time travel · suspense · paranormal
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