Vaaden Captives: Similar series
Risdaverse
by Ruby Dixon
3.96 · 1744 ratings
science fiction · dual-pov · aliens · non-human-hero · first-person-pov · m-f · explicit-open-door · sweet-hero · futuristic · height-difference · possessive hero · creative-anatomy · small town · past-abuse · slow burn · forced proximity · insta-love · friends to lovers · length-novella · slavery
All books in this series ❯
The Vorge Crew
by Laurann Dohner
3.95 · 196 ratings
science fiction · non-human-hero · aliens · alpha male · futuristic · strong heroine · found-family · slavery · erotica · m-f · explicit-open-door · multicultural · forced proximity · insta-love · length-novella · fighters · competent heroine · height-difference · abduction · length-short
All books in this series ❯
Ruth & Gron
by V.C. Lancaster
3.63 · 152 ratings
non-human-hero · erotica · futuristic · science fiction · aliens · sweet-hero · m-f · possessive hero · explicit-open-door · virgin hero · insta-love · alpha male · contemporary · height-difference · strong heroine · abduction · length-novella · fated-mates · length-short · m-f-m
All books in this series ❯
Sponsored links
The Pet Project
by Amanda Milo
3.80 · 84 ratings
futuristic · aliens · science fiction · explicit-open-door · slavery · dark · m-f · forced proximity · tortured heroine · forced-pregnancy · humor · disabilities and marks · abuse · possessive hero · erotica · breeding · alpha male · length-novella · tortured hero · first-person-pov
All books in this series ❯
Hordesmen
by Milana Jacks
4.13 · 91 ratings
omegaverse · science fiction · aliens · cold hero · explicit-plentiful · dystopian · length-novella · erotica · length-short · futuristic · suspense · m-f · cold heroine · himbo · curvy heroine · black-mc · sunny hero · non-human-hero · forced-pregnancy · alpha male
All books in this 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
All books in this series ❯
The Ujal
by Erin Tate
3.98 · 130 ratings
aliens · futuristic · science fiction · humor · length-novella · shapeshifters · erotica · alpha male · length-short · royalty · contemporary · m-f · military · open-door
All books in this series ❯
The Harvest
by M.A. Church
3.77 · 56 ratings
queer · aliens · science fiction · m-m · futuristic · sweet-hero · height-difference · non-human-hero · contemporary · lgbtqia hate · first-person-pov · new adult · caretaking · bdsm · humor · angst · length-medium · anal sex · primal-play · possessive hero
All books in this series ❯
Alien Space Pirates
by Mara Frost
3.91 · 37 ratings
science fiction · futuristic · aliens · humor · alpha male · length-novella · erotica · non-human-hero
All books in this series ❯
The Quads of Galafrax
by Angela Castle
3.70 · 46 ratings
aliens · science fiction · reverse harem · futuristic · poly · length-novella · menage · erotica · non-human-hero · curvy heroine · m-m-f · bisexual · abduction · length-short · alpha male · m-f-m
All books in this series ❯
Alien Bounty Hunters
by Michele Mills
3.66 · 46 ratings
futuristic · aliens · science fiction · multicultural · virgin hero · insta-love · erotica · length-novella · non-human-hero · possessive hero · abduction · length-short · fantasy · paranormal · pregnancy · black-mc · breeding · virgin heroine · alpha male
All books in this series ❯
Orion
by Cathryn Cade
3.54 · 51 ratings
shapeshifters · futuristic · erotica · science fiction · length-novella · contemporary · aliens · paranormal · fantasy · length-short · alpha male · suspense · m-f
All books in this series ❯
Border Worlds Saga
by Mark Alders
3.25 · 30 ratings
science fiction · erotica · m-m · futuristic · queer · aliens · length-novella · explicit-open-door · anal sex · insta-love · height-difference · breeding · length-short · military
All books in this series ❯
Zunatorian Warriors
by Gabby Dark
3.42 · 33 ratings
science fiction · aliens · multicultural · length-novella · virgin heroine · non-human-hero · dystopian · futuristic · breeding · m-f · erotica · alpha male · possessive hero · virgin hero · explicit-open-door · fighters · abduction · strong heroine · tortured hero · insta-love
All books in this series ❯
Celestial Passions
by Judy Mays
3.75 · 41 ratings
futuristic · aliens · science fiction · erotica · contemporary · length-novella · length-medium · military · m-f · alpha male · pregnancy · paranormal · length-epic · abduction · fantasy
All books in this series ❯
Mail Order Human
by Sue Mercury
3.66 · 39 ratings
science fiction · length-novella · multicultural · futuristic · dystopian · aliens · non-human-hero · m-f · erotica
All books in this series ❯
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
All books in this series ❯
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
All books in this series ❯
Felidae
by Jade Buchanan
3.61 · 18 ratings
length-novella · erotica · science fiction · aliens · futuristic · queer · m-m · menage · m-f · contemporary · poly · bisexual · paranormal · m-m-f · fantasy · shapeshifters
All books in this series ❯
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
All books in this series ❯