Imperial: Similar series
Horde Kings of Dakkar
by Zoey Draven
4.09 · 1319 ratings
explicit-open-door · disabilities and marks · angst · first-person-pov · possessive hero · m-f · pregnancy · height-difference · non-human-hero · royalty · commander · competent heroine · aliens · science fiction · fated-mates · death · futuristic · betrayal · alpha male · forced proximity
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Innkeeper Chronicles
by Ilona Andrews
4.32 · 954 ratings
magic · aliens · urban fantasy · alpha male · humor · mystery · science fiction · gifted heroine · strong heroine · vampires · witches · m-f · fighters · shapeshifters · werewolves · non-human-hero · contemporary · competent heroine · futuristic · independent heroine
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The Firebird Chronicles
by T.A. White
4.38 · 331 ratings
bodyguard-hero · dangerous heroine · non-human-heroine · commander · science fiction · aliens · military · futuristic · alpha male · m-f · strong heroine · possessive hero · magic · slow burn · competent heroine · open-door · war · dystopian · glimpses-kisses · warrior-heroine
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Corsair Brothers
by Ruby Dixon
4.07 · 357 ratings
pirates · science fiction · aliens · futuristic · length-long · dual-pov · forced proximity · m-f · sweet-hero · strong heroine · creative-anatomy · non-human-hero · height-difference · explicit-open-door · pregnancy · abduction · human-trafficking · contemporary · first-person-pov · past-sexual-abuse
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Starlight's Shadow
by Jessie Mihalik
4.06 · 181 ratings
strong heroine · military · futuristic · aliens · science fiction · found-family · sweet-hero · heroine sleuth · length-long · competent heroine · non-human-hero · independent heroine · multicultural · forced proximity · dangerous heroine · slow burn · childfree-couple · height-difference · outlaw-heroine · from hate to love
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Dark World Mates
by Olivia Riley
3.87 · 171 ratings
science fiction · m-f · military · strong heroine · aliens · non-human-hero · survival · possessive hero · graphic-violence · monsters · multicultural · death · alpha male · futuristic · length-medium · suspense · height-difference · misogyny · human-trafficking · forbidden love
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Naga Brides
by Naomi Lucas
3.81 · 252 ratings
monsters · aliens · explicit-open-door · science fiction · non-human-hero · dual-pov · m-f · possessive hero · creative-anatomy · alpha male · death · futuristic · fantasy · length-medium · insta-love · breeding · slow burn · graphic-violence · multicultural · abduction
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London Steampunk
by Bec McMaster
4.00 · 359 ratings
paranormal · historical · steampunk · fantasy · urban fantasy · vampires · victorian · m-f · shapeshifters · england · british-isles · werewolves · mystery · united-kingdom · possessive hero · past-abuse · suspense · non-human-hero · alpha male · europe
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Constellation
by Claudia Gray
3.99 · 114 ratings
young adult · length-long · suspense · dystopian · glimpses-kisses · aliens · science fiction · strong heroine · war · military · futuristic · independent heroine · non-human-hero · tortured hero · outlaw-heroine · slow burn · competent heroine · forced proximity · dangerous heroine · hurt-comfort
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Accidental Alien Brides
by January Bell
4.08 · 275 ratings
science fiction · military · non-human-hero · humor · aliens · dual-pov · explicit-open-door · possessive hero · first-person-pov · arranged marriage · length-short · futuristic · slow burn · forced proximity · strong heroine · m-f · fighters · caretaking · height-difference · commander
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Confederation of Valor
by Tanya Huff
4.09 · 152 ratings
strong heroine · war · futuristic · military · aliens · science fiction · survival · length-medium · fantasy · humor · paranormal · length-long · queer · time travel · mystery · suspense · pirates · m-f
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Aldebarian Alliance
by Dianne Duvall
4.19 · 140 ratings
vampires · futuristic · science fiction · aliens · non-human-hero · dual-pov · m-f · sweet heroine · humor · survival · multicultural · sweet-hero · urban fantasy · strong heroine · gifted heroine · abuse · dangerous heroine · warrior-heroine · military · explicit-open-door
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Sanctuary
by S.M. Olivier
4.40 · 136 ratings
reverse harem · dystopian · alpha male · science fiction · explicit-plentiful · poly · sunny hero · possessive hero · military · strong heroine · m-f-m · heroine athlete · friends to lovers · men in uniform · independent heroine · menage · contemporary · competent heroine · slut-shaming · death
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Imperial
by M.K. Eidem
4.19 · 99 ratings
non-human-hero · science fiction · aliens · futuristic · strong heroine · length-long · men in uniform · age difference · military · aristocratic heroine · contemporary · non-human-heroine · competent heroine · slow burn · commander · royalty · dystopian · length-epic · abduction · m-f
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Darkstar Mercenaries
by Anna Carven
4.18 · 143 ratings
creative-anatomy · aliens · science fiction · fated-mates · non-human-hero · alpha male · length-medium · explicit-open-door · strong heroine · m-f · graphic-violence · abduction · multicultural · futuristic · human-trafficking · possessive hero · military · cold hero · virgin hero · slavery
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Dock Five Universe
by Linnea Sinclair
3.86 · 94 ratings
futuristic · science fiction · length-long · suspense · aliens · open-door · m-f · multicultural · competent heroine · pirates · strong heroine · racism · tortured hero · contemporary · first-person-pov · military · independent heroine · mystery · angst · found-family
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The Mandrake Company
by Ruby Lionsdrake
3.99 · 206 ratings
science fiction · military · futuristic · third-person-pov · dual-pov · m-f · explicit-open-door · independent heroine · competent heroine · men in uniform · slow burn · forced proximity · fighters · alpha male · new adult · fantasy · aliens · strong heroine · survival · cold hero
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The Honors
by Rachel Caine
4.04 · 65 ratings
science fiction · bisexual · open-door · mystery · aliens · f-f · queer · non-human-hero · strong heroine · competent heroine · young adult · length-long · dystopian · latinx-mc · m-f-f · futuristic · sweet-hero · first-person-pov · poor heroine · black-mc
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Xian Warriors
by Regine Abel
4.28 · 122 ratings
non-human-hero · m-f · military · science fiction · humor · creative-anatomy · multicultural · futuristic · aliens · competent heroine · explicit-open-door · suspense · virgin hero · strong heroine · fated-mates · war · gifted heroine · insta-love · sweet-hero · bodyguard-hero
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Lunar Base Experiments
by Talia Rhea
4.06 · 30 ratings
m-f · non-human-hero · length-long · science fiction · aliens · fated-mates · fantasy · creative-anatomy · breeding · dual-pov · pregnancy · angst · explicit-open-door · sassy heroine · humor · futuristic · tortured hero · strong heroine · forced proximity · sweet-hero
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Refuge
by Cynthia Sax
4.34 · 47 ratings
futuristic · science fiction · m-f · aliens · non-human-hero · tortured heroine · military · fighters · possessive hero · strong heroine · length-short · alpha male · length-novella · dangerous heroine · human-trafficking · sassy heroine · childfree-couple · competent heroine · commander · suspense
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Interstellar Brides: Ascension Saga
by Grace Goodwin
4.30 · 112 ratings
military · science fiction · aliens · multicultural · futuristic · length-novella · non-human-hero · aristocratic heroine · fated-mates · mystery · possessive hero · explicit-open-door · strong heroine · suspense · sassy heroine · non-human-heroine · m-f · praise-kink · gifted heroine · spanking
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Detyen Warriors
by Kate Rudolph
3.50 · 22 ratings
forced proximity · non-human-hero · suspense · science fiction · open-door · aliens · military · futuristic · alpha male · death · dual-pov · length-short · new adult · abduction · strong heroine · competent heroine · cold hero · fated-mates · demons · insta-love
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The Ragrim Conflict
by Nessa Claugh
4.31 · 16 ratings
explicit-open-door · dual-pov · m-f · third-person-pov · independent heroine · aliens · science fiction · competent heroine · non-human-hero · caretaking · mental-trauma · sweet-hero · forced proximity · strong heroine · length-short · men in uniform · height-difference · curvy heroine · war · military
All books in this series ❯