Alien Mates

by Ashley L. Hunt

4.00 · 10 ratings

length-long · futuristic · science fiction · anthologies · aliens · angels · paranormal · suspense · mystery · fantasy

Alien Mates: Similar series

Horde Kings of Dakkar

by Zoey Draven

4.08 · 1745 ratings

futuristic · fated-mates · aliens · forced proximity · death · height-difference · royalty · science fiction · commander · alpha male · m-f · betrayal · audiobook · possessive hero · non-human-hero · first-person-pov · explicit-open-door · disabilities and marks · class difference · creative-anatomy

All books in this series ❯

Corsair Brothers

by Ruby Dixon

4.04 · 443 ratings

aliens · futuristic · length-long · pirates · science fiction · audiobook · sweet-hero · dual-pov · forced proximity · height-difference · m-f · first-person-pov · non-human-hero · explicit-open-door · creative-anatomy · strong heroine · sassy heroine · contemporary · competent heroine · pregnancy

All books in this series ❯

Rix Universe

by Lydia Hope

3.96 · 220 ratings

non-human-hero · mental-trauma · dystopian · sweet heroine · disabilities and marks · multicultural · hurt-comfort · third-person-pov · aliens · futuristic · bad boys · forbidden love · science fiction · alpha male · m-f · cold hero · poor heroine · caretaking · cruel hero · tortured heroine

All books in this series ❯

Starbound

by Amie Kaufman

3.94 · 236 ratings

science fiction · dystopian · young adult · futuristic · aliens · competent heroine · audiobook · m-f · male-pov · mystery · sassy heroine · from hate to love · forbidden love · suspense · dual-pov · behind-doors · length-long · military · rich heroine · class difference

All books in this series ❯

Constellation

by Claudia Gray

3.99 · 126 ratings

dystopian · science fiction · audiobook · young adult · suspense · aliens · glimpses-kisses · length-long · strong heroine · war · futuristic · military · from hate to love · angst · tortured hero · outlaw-heroine · found-family · heroine athlete · hurt-comfort · sweet-hero

All books in this series ❯

Brainship

by Anne McCaffrey

3.96 · 203 ratings

futuristic · science fiction · audiobook · length-medium · length-long · disabilities and marks · aliens · m-f · non-human-hero · behind-doors · young adult · strong heroine · alpha male · standalone-first · first-in-series · military · pirates · anthologies · rape · war

All books in this series ❯

Otherworld Assassin

by Gena Showalter

4.00 · 95 ratings

m-f · audiobook · futuristic · aliens · paranormal · alpha male · contemporary · science fiction · from hate to love · demons · magic · length-long · urban fantasy · dark · non-human-hero · tortured heroine · suspense · shapeshifters · height-difference · sports

All books in this series ❯

Confederation of Valor

by Tanya Huff

4.08 · 153 ratings

science fiction · strong heroine · military · audiobook · war · futuristic · aliens · survival · paranormal · length-medium · fantasy · humor · queer · time travel · length-long · mystery · pirates · suspense · first-in-series · standalone-first

All books in this series ❯

Rise of the Iliri

by Auryn Hadley

4.42 · 348 ratings

poly · military · magic · reverse harem · fantasy · paranormal · futuristic · length-long · aliens · urban fantasy · menage · found-family · science fiction · explicit-open-door · open-door · cliffhanger · war · erotica · explicit-plentiful · m-f

All books in this series ❯

Sentinels of the Galaxy

by Maria V. Snyder

4.16 · 82 ratings

length-long · futuristic · young adult · science fiction · time travel · audiobook · aliens · mystery · suspense · humor · from hate to love · first-in-series · standalone-first

All books in this series ❯

Villains in Space

by C. Rochelle

4.25 · 81 ratings

first-person-pov · primal-play · creative-anatomy · dual-pov · somnophilia · aliens · humor · fantasy · superheroes · explicit-plentiful · queer · m-m · found-family · contemporary · anal sex · bodyguard-hero · cold hero · possessive hero · praise-kink · breeding

All books in this series ❯

Imperial

by M.K. Eidem

4.19 · 107 ratings

non-human-hero · aliens · audiobook · science fiction · futuristic · military · length-long · open-door · age difference · men in uniform · strong heroine · aristocratic heroine · standalone-first · first-in-series · length-medium · working class hero · insta-love · length-epic · cold hero · mystery

All books in this series ❯

Outer Limits Quadrant

by Alexis B. Osborne

3.74 · 70 ratings

science fiction · dual-pov · aliens · monsters · military · m-f · forced proximity · futuristic · length-long · explicit-open-door · mental-trauma · abduction · dark · sassy heroine · creative-anatomy · forbidden love · abuse · rape-non-mc · himbo · explicit-plentiful

All books in this series ❯

Species Imperative

by Julie E. Czerneda

4.06 · 65 ratings

science fiction · time travel · length-long · audiobook · aliens · futuristic · dystopian · paranormal · military · mystery · first-in-series · standalone-first

All books in this series ❯

Sanctuary

by Caryn Lix

3.99 · 54 ratings

aliens · dystopian · science fiction · futuristic · length-long · horror · young adult · mystery · glimpses-kisses · from hate to love · fantasy · monsters · first-in-series · standalone-first · audiobook · paranormal

All books in this series ❯

Stratification

by Julie E. Czerneda

4.11 · 37 ratings

futuristic · aliens · science fiction · audiobook · length-long · dystopian · time travel · first-in-series · standalone-first

All books in this series ❯

Lunar Base Experiments

by Talia Rhea

4.00 · 36 ratings

creative-anatomy · dual-pov · breeding · non-human-hero · science fiction · m-f · fantasy · aliens · fated-mates · length-long · curvy heroine · angst · sweet-hero · tortured hero · strong heroine · pregnancy · explicit-open-door · sassy heroine · height-difference · betrayal

All books in this series ❯

Veredian Chronicles

by Regine Abel

4.08 · 88 ratings

science fiction · explicit-open-door · aliens · futuristic · military · length-long · humor · disabilities and marks · standalone-first · non-human-hero · standalone · length-medium · fated-mates · alpha male · poly · non-human-heroine · virgin hero · caretaking · past-abuse · first-in-series

All books in this series ❯

Cosmic Romance

by Mars Quinn

4.11 · 52 ratings

science fiction · queer · m-m · new adult · height-difference · length-long · fantasy · aliens · fated-mates · hurt-comfort · dual-pov · sweet-hero · multicultural · first-person-pov · non-human-hero · explicit-open-door · found-family · royalty · mental illness · friends to lovers

All books in this series ❯

Alien Hunting Grounds

by Kyla Breene

4.15 · 33 ratings

science fiction · aliens · m-f · length-long · dual-pov · survival · abduction · explicit-open-door · human-trafficking · futuristic · monsters · height-difference · forced proximity · spanking · alpha male · miscarriage · sweet-hero · competent heroine · paranormal · cold heroine

All books in this series ❯

Distant Desires

by Cambria Hebert

3.74 · 19 ratings

futuristic · urban fantasy · aliens · length-long · m-f · science fiction · cliffhanger · standalone-first · possessive hero · first-in-series · erotica

All books in this series ❯

The Survival Race

by K.M. Fawcett

4.20 · 10 ratings

futuristic · explicit-open-door · science fiction · from hate to love · aliens · length-long · superheroes · abduction · alpha male · strong heroine · forced proximity · fantasy · virgin heroine · breeding · europe · possessive hero · standalone-first · scotland · tortured heroine · first-in-series

All books in this series ❯

Sky Saga

by M.K. Osmun

4.67 · 12 ratings

science fiction · third-person-pov · survival · futuristic · aliens · length-long · slow burn · forced proximity · warrior-heroine · tortured heroine · new adult · dystopian · m-f · fantasy · behind-doors · post-apocalyptic · paranormal · suspense · young adult · found-family

All books in this series ❯

Alien Mates

by Ashley L. Hunt

4.00 · 10 ratings

length-long · futuristic · science fiction · anthologies · aliens · angels · paranormal · suspense · mystery · fantasy

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