Haalux Empire: Similar romance series

Prime Mating Agency

by Regine Abel

3.98 · 773 ratings

multicultural · aliens · science fiction · m-f · futuristic · humor · non-human-hero · fated-mates · explicit-open-door · marriage of convenience · monsters · creative-anatomy · competent heroine · arranged marriage · dual-pov · sweet-hero · strong heroine · length-medium · alpha male · pregnancy

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Dark World Mates

by Olivia Riley

3.87 · 171 ratings

m-f · military · aliens · science fiction · strong heroine · survival · possessive hero · non-human-hero · death · alpha male · futuristic · graphic-violence · monsters · multicultural · torture-mcs · angst · open-door · fighters · explicit-open-door · suspense

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Naga Brides

by Naomi Lucas

3.80 · 253 ratings

monsters · aliens · explicit-open-door · science fiction · non-human-hero · m-f · possessive hero · dual-pov · creative-anatomy · alpha male · death · length-medium · futuristic · fantasy · breeding · insta-love · first-person-pov · slow burn · graphic-violence · forced proximity

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Fated Mates of the Sea Sand Warlords

by Ursa Dax

4.01 · 566 ratings

explicit-open-door · aliens · science fiction · non-human-hero · fated-mates · creative-anatomy · dual-pov · alpha male · first-person-pov · humor · competent heroine · height-difference · possessive hero · length-short · insta-love · multicultural · forced proximity · slow burn · virgin hero · futuristic

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Aldebarian Alliance

by Dianne Duvall

4.19 · 140 ratings

vampires · futuristic · aliens · science fiction · non-human-hero · dual-pov · m-f · sweet heroine · humor · sweet-hero · multicultural · urban fantasy · strong heroine · gifted heroine · abuse · dangerous heroine · warrior-heroine · military · explicit-open-door · torture-mcs

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Darkstar Mercenaries

by Anna Carven

4.17 · 144 ratings

aliens · science fiction · fated-mates · creative-anatomy · non-human-hero · alpha male · length-medium · explicit-open-door · strong heroine · m-f · futuristic · graphic-violence · abduction · multicultural · possessive hero · military · cold hero · human-trafficking · slavery · erotica

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Captured by Aliens

by A.G. Wilde

3.68 · 102 ratings

aliens · science fiction · explicit-open-door · abduction · non-human-hero · humor · fighters · cold hero · independent heroine · survival · m-f · forced proximity · length-medium · third-person-pov · hurt-comfort · sweet-hero · multicultural · strong heroine · tortured hero · slow burn

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Rebel Force

by Lee Savino

4.28 · 82 ratings

forced proximity · futuristic · science fiction · length-medium · aliens · alpha male · shapeshifters · explicit-open-door · m-f · dragon shifter · war · fighters · insta-love · past-abuse · possessive hero · multicultural · abduction · male-pov · height-difference · non-human-hero

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Worldship Brides

by Sue Lyndon

3.78 · 78 ratings

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

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Tentacular Tales

by Chloe Archer

4.41 · 61 ratings

anal sex · dual-pov · possessive hero · nerdy-hero · first-person-pov · new adult · queer · aliens · humor · science fiction · creative-anatomy · non-human-hero · urban fantasy · nevada · contemporary · m-m · sweet-hero · age difference · death · sunny hero

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Human Pets of Talin

by R.K. Munin

3.74 · 102 ratings

science fiction · aliens · futuristic · caretaking · slavery · hurt-comfort · sweet-hero · possessive hero · dual-pov · explicit-open-door · height-difference · non-human-hero · alpha male · length-medium · fantasy · tortured hero · strong heroine · multicultural · abduction · m-f

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Pandraxians

by Bella Blair

4.28 · 35 ratings

fated-mates · science fiction · aliens · multicultural · class difference · slavery · male-pov · sweet-hero · abduction · competent heroine · contemporary · non-human-hero · height-difference · super rich hero · caretaking · first-person-pov · length-medium · war · abuse-non-mc · insta-love

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Elite Rogue Alien Warriors

by Hattie Jacks

4.28 · 58 ratings

m-f · science fiction · length-medium · aliens · multicultural · explicit-open-door · possessive hero · non-human-hero · fated-mates · alpha male · creative-anatomy · caretaking · tortured heroine · fighters · anal sex · breeding · height-difference · humor · bad boys · dystopian

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Xian Warriors

by Regine Abel

4.28 · 122 ratings

military · m-f · non-human-hero · science fiction · aliens · humor · futuristic · multicultural · creative-anatomy · explicit-open-door · competent heroine · suspense · fated-mates · strong heroine · virgin hero · war · gifted heroine · insta-love · length-medium · length-short

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Rogue Alien Warriors

by Hattie Jacks

4.00 · 65 ratings

science fiction · anal sex · explicit-open-door · multicultural · alpha male · aliens · length-medium · m-f · tortured hero · humor · height-difference · torture-mcs · abduction · monsters · fated-mates · non-human-hero · pregnancy · possessive hero · breeding · tortured heroine

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Saving Caeorleia

by Alicia Nordwell

3.89 · 31 ratings

m-m · military · futuristic · queer · aliens · science fiction · length-medium · multicultural · paranormal · insta-love · dystopian · dub-con · past-sexual-abuse · explicit-plentiful · height-difference · dark · rape · past-abuse · fantasy · hurt-comfort

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Population

by Elizabeth Stephens

4.16 · 56 ratings

science fiction · dystopian · aliens · multicultural · alpha male · length-medium · dark · erotica · length-short · futuristic · fantasy · from hate to love · tortured heroine · abuse · disabilities and marks · vengeance · warrior-heroine · strong heroine · paranormal · past-sexual-abuse

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Project: Adapt

by Jade Waltz

4.23 · 44 ratings

science fiction · poly · first-person-pov · reverse harem · multicultural · aliens · length-medium · futuristic · strong heroine · royalty · sweet heroine · virgin hero · possessive hero · torture-mcs · mental-trauma · past-abuse · m-f · alpha male · pregnancy · humor

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Alien Abductors

by Calista Skye

3.98 · 73 ratings

humor · aliens · length-medium · science fiction · multicultural · explicit-open-door · time travel · cold hero · paranormal · alpha male · m-f · vengeance · virgin hero · explicit-plentiful · monsters · grumpy sunshine · forced proximity · shapeshifters · witches · steampunk

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Star-Crossed Tales

by J.M. Page

3.54 · 29 ratings

legends & fairy tales · young adult · christian · science fiction · futuristic · humor · military · multicultural · fantasy · aliens · length-medium · length-short · non-human-hero · class difference · fated-mates · career professional · tortured hero · royalty · dual-pov · cheerful heroine

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Levekk Invaders

by Lea Linnett

4.02 · 23 ratings

aliens · science fiction · futuristic · competent heroine · length-medium · length-short · poor heroine · m-f · forced proximity · forbidden love · multicultural · height-difference · strong heroine · vengeance · cheerful heroine · explicit-open-door · disabilities and marks · fantasy · cold hero · caretaking

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Alien Recruitment Agency

by Tammy Walsh

4.41 · 17 ratings

shapeshifters · multicultural · paranormal · science fiction · length-short · aliens · fantasy · length-medium

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Taurean Warriors

by Melody Beckett

4.00 · 10 ratings

science fiction · military · dual-pov · length-medium · forced proximity · aliens · multicultural · futuristic · m-f · non-human-hero · dystopian · shy heroine · length-short · fantasy · friends to lovers · war · men in uniform

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Haalux Empire

by Hattie Jacks

4.38 · 16 ratings

multicultural · science fiction · aliens · length-medium · commander · rape-mc · humor · insta-love · pregnancy · dual-pov · past-abuse · alpha male · m-f · non-human-hero · military · futuristic · fated-mates · career professional · length-short · first-person-pov

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by Hattie Jacks

Haalux Empire: Similar series

by Regine Abel

by Olivia Riley

by Naomi Lucas

by Ursa Dax

by Dianne Duvall

by Anna Carven

by A.G. Wilde

by Lee Savino

by Sue Lyndon

by Chloe Archer

by R.K. Munin

by Bella Blair

by Hattie Jacks

by Regine Abel

by Hattie Jacks

by Alicia Nordwell

by Elizabeth Stephens

by Jade Waltz

by Calista Skye

by J.M. Page

by Lea Linnett

by Tammy Walsh

by Melody Beckett

by Hattie Jacks