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
Imperial: Similar series
The Bonds That Tie
by J. Bree
4.21 · 3527 ratings
dangerous heroine · reverse harem · fated-mates · magic · from hate to love · new adult · contemporary · poly · found-family · paranormal · dark · mental-trauma · politician · urban fantasy · strong heroine · age difference · fantasy · forced proximity · super rich hero · death
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Horde Kings of Dakkar
by Zoey Draven
4.08 · 1745 ratings
multicultural · disabilities and marks · class difference · creative-anatomy · angst · non-human-hero · first-person-pov · explicit-open-door · possessive hero · commander · alpha male · m-f · betrayal · audiobook · height-difference · royalty · science fiction · death · futuristic · fated-mates
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Corsair Brothers
by Ruby Dixon
4.04 · 443 ratings
length-long · pirates · aliens · futuristic · audiobook · science fiction · dual-pov · sweet-hero · forced proximity · m-f · height-difference · first-person-pov · explicit-open-door · non-human-hero · strong heroine · creative-anatomy · contemporary · competent heroine · sassy heroine · past-abuse
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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
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Psy-Changeling Trinity
by Nalini Singh
4.24 · 613 ratings
urban fantasy · fated-mates · paranormal · fantasy · audiobook · strong heroine · futuristic · suspense · sweet-hero · science fiction · shapeshifters · alpha male · m-f · dual-pov · mystery · male-pov · possessive hero · caretaking · mental-trauma · disabilities and marks
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Starlight's Shadow
by Jessie Mihalik
4.00 · 253 ratings
science fiction · found-family · aliens · futuristic · strong heroine · military · audiobook · competent heroine · forced proximity · heroine sleuth · independent heroine · length-long · sweet-hero · non-human-hero · open-door · from hate to love · height-difference · m-f · dangerous heroine · childfree-couple
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Dark World Mates
by Olivia Riley
3.89 · 221 ratings
multicultural · strong heroine · military · fighters · non-human-hero · audiobook · m-f · science fiction · aliens · futuristic · survival · slow burn · creative-anatomy · graphic-violence · possessive hero · alpha male · competent heroine · forbidden love · height-difference · death
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Paradox
by Rachel Bach
4.08 · 164 ratings
warrior-heroine · first-person-pov · military · war · futuristic · independent heroine · mystery · aliens · dangerous heroine · strong heroine · competent heroine · sweet-hero · urban fantasy · audiobook · m-f · shapeshifters · science fiction · length-medium · second chances · open-door
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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
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Sirantha Jax
by Ann Aguirre
3.90 · 248 ratings
length-medium · futuristic · cold hero · aliens · strong heroine · audiobook · m-f · urban fantasy · science fiction · fantasy · commander · contemporary · paranormal · open-door · military · behind-doors · fighters · standalone-first · death · first-person-pov
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Galactic Bonds
by Jennifer Estep
4.00 · 178 ratings
audiobook · m-f · science fiction · futuristic · fighters · political-intrigue · magic · fantasy · fated-mates · career professional · open-door · commander · paranormal · competent heroine · length-short · dual-pov · slow burn · strong heroine · vengeance · abduction
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Aldebarian Alliance
by Dianne Duvall
4.15 · 172 ratings
non-human-hero · vampires · dual-pov · aliens · futuristic · science fiction · audiobook · m-f · sweet heroine · humor · military · warrior-heroine · torture-mcs · explicit-open-door · tortured hero · sweet-hero · urban fantasy · multicultural · survival · strong heroine
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Class 5
by Michelle Diener
3.95 · 250 ratings
audiobook · science fiction · futuristic · military · aliens · dual-pov · m-f · multicultural · alpha male · competent heroine · non-human-hero · length-medium · men in uniform · strong heroine · political-intrigue · abduction · forced proximity · slow burn · height-difference · career professional
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Catteni
by Anne McCaffrey
3.77 · 185 ratings
aliens · futuristic · science fiction · length-medium · audiobook · m-f · survival · open-door · non-human-hero · independent heroine · competent heroine · strong heroine · abduction · mental-trauma · misogyny · victim-blaming · standalone-first · slavery · first-in-series · dystopian
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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
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Dock Five Universe
by Linnea Sinclair
3.82 · 98 ratings
science fiction · futuristic · suspense · audiobook · length-long · open-door · aliens · m-f · multicultural · found-family · contemporary · competent heroine · strong heroine · racism · angst · rape-non-mc · tortured hero · military · first-person-pov · pirates
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The Honors
by Rachel Caine
3.99 · 70 ratings
bisexual · science fiction · queer · strong heroine · young adult · competent heroine · audiobook · f-f · aliens · mystery · non-human-hero · open-door · length-long · m-f-f · dystopian · sweet-hero · latinx-mc · futuristic · poor heroine · m-f-m
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Mate's Mark
by G. Eilsel
4.37 · 74 ratings
dystopian · military · first-person-pov · queer · m-m · paranormal · fantasy · fated-mates · monsters · length-long · ic-standalone · hurt-comfort · dual-pov · survival · sweet-hero · anal sex · possessive hero · caretaking · graphic-violence · mental-trauma
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First Ordinance
by Connie Suttle
4.13 · 88 ratings
shapeshifters · audiobook · menage · length-medium · immortal-hero · poly · early-20s-mmc · aliens · reverse harem · magic · demons · vampires · 100-plus-years-mmc · time travel · immortal-heroine · in-his-30s · abuse · futuristic · strong heroine · royalty
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Love and War
by R.A. Steffan
3.81 · 32 ratings
mental-trauma · creative-anatomy · racism · third-person-pov · dual-pov · futuristic · aliens · science fiction · audiobook · m-f · non-human-hero · angst · strong heroine · length-short · death · suspense · cold hero · fighters · open-door · past-abuse
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Windwalkers
by Lisa Renee Jones
4.32 · 22 ratings
paranormal · suspense · fantasy · science fiction · m-f · futuristic · aliens · competent heroine · alpha male · independent heroine · length-short · male-pov · misogyny · mystery · second chances · tortured hero · dystopian · secret-relationship · strong heroine · grumpy sunshine
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The Intergalactic Union
by Natasha Campbell-Jones
3.53 · 19 ratings
early-20s-mmc · competent heroine · poly · betrayal · found-family · non-human-heroine · gifted heroine · m-m · torture-scs · science fiction · abuse · bisexual · royalty · rape-non-mc · queer · m-m-f · horror · male-pov · super rich hero · futuristic
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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
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The Ragrim Conflict
by Nessa Claugh
4.26 · 17 ratings
independent heroine · dual-pov · third-person-pov · explicit-open-door · audiobook · m-f · science fiction · aliens · sweet-hero · men in uniform · strong heroine · caretaking · non-human-hero · mental-trauma · competent heroine · forced proximity · length-short · hurt-comfort · multicultural · creative-anatomy
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