The Rise Of The Sadecs

by Sadie Marks

4.20 · 5 ratings

science fiction · military · m-f · alpha male · bdsm · forced proximity · explicit-plentiful · aliens · first-in-series · length-short · standalone-first · futuristic · spanking

The Rise Of The Sadecs: Similar series

For the Love of Aliens

by C.M. Stunich

4.18 · 415 ratings

creative-anatomy · arranged marriage · horror · death · monsters · forced proximity · humor · political-intrigue · alpha male · m-f · audiobook · science fiction · royalty · fighters · non-human-hero · breeding · possessive hero · pregnancy · multicultural · sweet-hero

All books in this series ❯

Alphas of Nasila

by V.K. Ludwig

4.02 · 268 ratings

forced proximity · omegaverse · aliens · male-pov · breeding · praise-kink · futuristic · first-person-pov · non-human-hero · science fiction · explicit-plentiful · creative-anatomy · m-f · alpha male · dual-pov · humor · possessive hero · cheerful heroine · independent heroine · standalone-first

All books in this series ❯

Beneath the Mask

by Luna Mason

4.01 · 344 ratings

super rich hero · m-f · audiobook · contemporary · mafia · dual-pov · suspense · alpha male · from hate to love · insta-love · dark · new-york-state · length-medium · death · standalone-first · spanking · age difference · found-family · sassy heroine · explicit-plentiful

All books in this series ❯

Dark World Mates

by Olivia Riley

3.89 · 221 ratings

multicultural · strong heroine · military · fighters · non-human-hero · science fiction · m-f · audiobook · aliens · futuristic · creative-anatomy · survival · slow burn · possessive hero · graphic-violence · forbidden love · height-difference · alpha male · competent heroine · monsters

All books in this series ❯

Mates of the Domini

by Talia Rhea

3.88 · 262 ratings

abduction · creative-anatomy · third-person-pov · dual-pov · multicultural · breeding · non-human-hero · explicit-plentiful · science fiction · m-f · futuristic · fated-mates · aliens · standalone-first · late-20s-fmc · fetish · sweet heroine · hurt-comfort · ic-standalone · possessive hero

All books in this series ❯

The League

by Sherrilyn Kenyon

4.26 · 704 ratings

urban fantasy · explicit-open-door · science fiction · futuristic · tortured hero · m-f · aliens · audiobook · third-person-pov · misogyny · suspense · royalty · alpha male · military · graphic-violence · past-abuse · contemporary · forced proximity · standalone-first · competent heroine

All books in this series ❯

Ash Planet Warriors

by V.K. Ludwig

3.94 · 202 ratings

futuristic · aliens · forced proximity · competent heroine · commander · science fiction · non-human-hero · dual-pov · creative-anatomy · alpha male · first-person-pov · possessive hero · strong heroine · multicultural · death · animal-death · explicit-open-door · breeding · pregnancy · tortured hero

All books in this series ❯

Vrisha Warriors

by Olivia Riley

4.00 · 200 ratings

non-human-hero · dual-pov · futuristic · aliens · m-f · audiobook · science fiction · explicit-open-door · fighters · creative-anatomy · competent heroine · from hate to love · caretaking · military · third-person-pov · slow burn · childfree-couple · length-medium · monsters · forced proximity

All books in this series ❯

Accidental Alien Brides

by January Bell

4.00 · 340 ratings

science fiction · ic-standalone · military · standalone · non-human-hero · audiobook · standalone-first · aliens · humor · dual-pov · explicit-open-door · first-person-pov · possessive hero · arranged marriage · forced proximity · futuristic · length-short · monsters · slow burn · strong heroine

All books in this series ❯

Sold to the Raksha

by Lizzy Bequin

3.62 · 104 ratings

body-betrayal · human-trafficking · anal sex · abduction · dub-con · reverse harem · aliens · science fiction · explicit-plentiful · poly · m-f · breeding · rape-mc · standalone · non-human-hero · insta-love · rape · double-penetration · creative-anatomy · third-person-pov

All books in this series ❯

Planet of Kings

by Lee Savino

3.72 · 162 ratings

dual-pov · abduction · non-human-hero · omegaverse · audiobook · m-f · royalty · science fiction · height-difference · aliens · fated-mates · bdsm · possessive hero · alpha male · spanking · strong heroine · creative-anatomy · first-person-pov · breeding · contemporary

All books in this series ❯

Innocent Brides

by Measha Stone

4.11 · 146 ratings

forced proximity · age difference · spanking · bad boys · length-short · explicit-plentiful · mafia · contemporary · audiobook · m-f · suspense · possessive hero · bdsm · dark · super rich hero · usa · alpha male · anal sex · first-person-pov · dual-pov

All books in this series ❯

Captured by Aliens

by A.G. Wilde

3.76 · 140 ratings

explicit-open-door · aliens · science fiction · audiobook · non-human-hero · m-f · cold hero · fighters · abduction · survival · independent heroine · humor · human-trafficking · torture-mcs · mental-trauma · tortured heroine · past-abuse · tortured hero · past-child-abuse · angst

All books in this series ❯

Kings & Villains

by Jagger Cole

4.22 · 86 ratings

explicit-plentiful · cruel hero · praise-kink · possessive hero · bad boys · super rich hero · suspense · m-f · alpha male · contemporary · new adult · mafia · from hate to love · dark · cold hero · strong heroine · disabilities and marks · vengeance · arranged marriage · length-long

All books in this series ❯

Interstellar Brides Program: Rogues

by Grace Goodwin

4.25 · 63 ratings

fighters · non-human-hero · military · first-person-pov · dual-pov · vampires · male-pov · futuristic · fated-mates · aliens · audiobook · m-f · alpha male · shapeshifters · height-difference · science fiction · explicit-open-door · graphic-violence · possessive hero · war

All books in this series ❯

Worldship Brides

by Sue Lyndon

3.72 · 103 ratings

first-person-pov · height-difference · science fiction · explicit-plentiful · audiobook · m-f · alpha male · fated-mates · spanking · aliens · creative-anatomy · dub-con · virgin heroine · possessive hero · anal sex · non-human-hero · futuristic · age difference · double-penetration · multicultural

All books in this series ❯

AUCTIONED

by Stephanie Brother

4.01 · 78 ratings

alpha male · poly · m-f · contemporary · reverse harem · m-f-m · sweet heroine · tortured hero · explicit-plentiful · height-difference · menage · length-short · standalone-first · past-child-abuse · hurt-comfort · anal sex · poor heroine · tortured heroine · bondage · standalone

All books in this series ❯

Her Dragon King Duet

by Theodora Taylor

4.13 · 46 ratings

time travel · sassy heroine · from hate to love · shapeshifters · m-f · alpha male · dragon shifter · competent heroine · age difference · fantasy · aliens · fated-mates · independent heroine · black-mc · tall-heroine · african-american · curvy heroine · werewolves · creative-anatomy · abduction

All books in this series ❯

Primal Alphas

by Lizzy Bequin

3.66 · 39 ratings

suspense · paranormal · alpha male · m-f · futuristic · science fiction · fantasy · omegaverse · curvy heroine · standalone · abduction · military · standalone-first · length-short · dystopian · forced proximity · explicit-open-door · dark · length-novella · secret child

All books in this series ❯

Primal Planet

by Loki Renard

3.54 · 40 ratings

science fiction · from hate to love · explicit-plentiful · bdsm · spanking · length-short · captive · commander · dual-pov · m-f · alpha male · abduction · curvy heroine · futuristic · aliens · breeding · dub-con · strong heroine · suspense · survival

All books in this series ❯

Refuge

by Cynthia Sax

4.29 · 48 ratings

futuristic · science fiction · aliens · m-f · alpha male · possessive hero · non-human-hero · fighters · tortured heroine · military · strong heroine · length-short · fated-mates · standalone-first · erotica · war · virgin heroine · grovel · bodyguard-hero · cold hero

All books in this series ❯

Imperial Princes

by Mina Carter

3.65 · 38 ratings

futuristic · science fiction · length-short · aliens · first-in-series · rape · abuse · open-door · rape-mc · military · m-f · standalone-first · independent heroine · harems · working class heroine · sassy heroine · royalty · cold hero · suspense · explicit-open-door

All books in this series ❯

Genetically Modified

by Holly S. Roberts

4.07 · 30 ratings

audiobook · shapeshifters · paranormal · aliens · fantasy · dystopian · length-short · m-f · military · urban fantasy · found-family · first-in-series · standalone-first · strong heroine · demons · suspense · length-medium · science fiction · new adult · futuristic

All books in this series ❯

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

All books in this series ❯

© Copyright 2015-2023, Elektrolabs Limited · Advertising Disclosure: Please note that many links to retailers are affiliate links, which yields a commission for us. romance.io is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com.

Remove ads