Frontiera: Similar series
Horde Kings of Dakkar
by Zoey Draven
4.09 · 1333 ratings
non-human-hero · height-difference · competent heroine · commander · royalty · angst · disabilities and marks · explicit-open-door · first-person-pov · m-f · possessive hero · pregnancy · forced proximity · multicultural · class difference · strong heroine · sweet heroine · creative-anatomy · science fiction · aliens
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Clecanian
by Victoria Aveline
4.07 · 1699 ratings
fated-mates · aliens · abduction · third-person-pov · forced proximity · alpha male · futuristic · science fiction · non-human-hero · dual-pov · m-f · possessive hero · explicit-open-door · creative-anatomy · male-pov · strong heroine · multicultural · grumpy sunshine · from hate to love · fantasy
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Kinsmen
by Ilona Andrews
4.18 · 201 ratings
urban fantasy · futuristic · science fiction · open-door · aliens · m-f · alpha male · magic · dangerous heroine · tycoon · strong heroine · gifted heroine · super rich hero · independent heroine · cold hero · dual-pov · length-novella · mental-trauma · third-person-pov · vengeance
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For the Love of Aliens
by C.M. Stunich
4.29 · 189 ratings
fighters · tortured heroine · possessive hero · m-f · sunny hero · political-intrigue · pregnancy · height-difference · contemporary · sassy heroine · royalty · arranged marriage · humor · bad boys · science fiction · fated-mates · death · men in uniform · alpha male · horror
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Corsair Brothers
by Ruby Dixon
4.06 · 361 ratings
dual-pov · pirates · science fiction · aliens · futuristic · length-long · forced proximity · m-f · sweet-hero · strong heroine · creative-anatomy · height-difference · non-human-hero · explicit-open-door · pregnancy · abduction · human-trafficking · contemporary · first-person-pov · past-sexual-abuse
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Prime Mating Agency
by Regine Abel
3.97 · 774 ratings
multicultural · science fiction · aliens · futuristic · m-f · 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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Warriors of Luxiria
by Zoey Draven
3.77 · 401 ratings
alpha male · fated-mates · science fiction · aliens · dual-pov · possessive hero · explicit-open-door · abduction · forced proximity · pregnancy · commander · height-difference · futuristic · sweet heroine · creative-anatomy · sweet-hero · insta-love · m-f · caretaking · non-human-hero
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Ice Planet Clones
by Ruby Dixon
4.06 · 171 ratings
science fiction · height-difference · non-human-hero · angst · fighters · explicit-open-door · caretaking · tortured heroine · first-person-pov · m-f · breeding · sunny hero · mental-trauma · survival · possessive hero · pregnancy · insta-love · dual-pov · forced proximity · multicultural
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Naga Brides
by Naomi Lucas
3.79 · 254 ratings
explicit-open-door · monsters · aliens · non-human-hero · dual-pov · possessive hero · m-f · science fiction · insta-love · breeding · creative-anatomy · fantasy · futuristic · length-medium · death · alpha male · male-pov · suspense · competent heroine · height-difference
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Forbidden Mates
by Heather Guerre
3.88 · 121 ratings
forced proximity · forbidden love · third-person-pov · non-human-hero · competent heroine · aliens · science fiction · explicit-open-door · futuristic · survival · dual-pov · abduction · sweet-hero · multicultural · strong heroine · height-difference · dub-con · slow burn · sweet heroine · tortured heroine
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Ash Planet Warriors
by V.K. Ludwig
4.02 · 148 ratings
forced proximity · creative-anatomy · futuristic · science fiction · aliens · commander · competent heroine · non-human-hero · dual-pov · multicultural · strong heroine · alpha male · first-person-pov · possessive hero · pregnancy · sweet heroine · tortured hero · death · animal-death · angst
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Aldebarian Alliance
by Dianne Duvall
4.19 · 142 ratings
non-human-hero · m-f · dual-pov · vampires · aliens · science fiction · futuristic · sweet heroine · humor · dangerous heroine · warrior-heroine · explicit-open-door · torture-mcs · survival · military · sweet-hero · multicultural · strong heroine · urban fantasy · abuse
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Awakened Womb
by Hawke Oakley
3.89 · 78 ratings
non-human-hero · height-difference · queer · length-short · creative-anatomy · m-m · sweet-hero · multicultural · breeding · pregnancy · anal sex · dual-pov · found-family · aliens · explicit-open-door · science fiction · first-person-pov · new adult · futuristic · fated-mates
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Exposed to the Elements
by Honey Phillips
3.97 · 116 ratings
dual-pov · m-f · aliens · science fiction · explicit-open-door · creative-anatomy · non-human-hero · contemporary · abduction · multicultural · male-pov · forced proximity · third-person-pov · insta-love · survival · length-novella · caretaking · sweet heroine · pregnancy · alpha male
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Xarc'n Warriors
by Lynnea Lee
4.22 · 311 ratings
aliens · science fiction · fated-mates · futuristic · m-f · length-short · fighters · dual-pov · creative-anatomy · dystopian · explicit-open-door · post-apocalyptic · insta-love · alpha male · virgin hero · first-person-pov · caretaking · survival · paranormal · non-human-hero
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The Alien's Omega
by Sienna Sway
3.79 · 110 ratings
queer · science fiction · aliens · m-m · omegaverse · height-difference · futuristic · fated-mates · first-person-pov · explicit-open-door · dual-pov · anal sex · sweet-hero · hurt-comfort · virgin hero · creative-anatomy · non-human-hero · alpha male · men in uniform · multicultural
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Dragon Lords of Valdier
by S.E. Smith
4.07 · 369 ratings
science fiction · aliens · futuristic · non-human-hero · shapeshifters · dragon shifter · alpha male · m-f · length-novella · fated-mates · explicit-open-door · length-medium · strong heroine · independent heroine · erotica · possessive hero · open-door · magic · poly · abduction
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Star Marked Warriors
by Sam Burns
3.90 · 58 ratings
first-person-pov · height-difference · non-human-hero · creative-anatomy · forced proximity · male-pov · multicultural · m-m · sweet-hero · abduction · possessive hero · magic · insta-love · anal sex · dual-pov · found-family · science fiction · explicit-open-door · aliens · queer
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Human Pets of Talin
by R.K. Munin
3.73 · 103 ratings
science fiction · aliens · futuristic · caretaking · hurt-comfort · sweet-hero · slavery · non-human-hero · height-difference · explicit-open-door · possessive hero · dual-pov · multicultural · abduction · tortured hero · strong heroine · length-medium · fantasy · alpha male · m-f
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Warriors of Kaizon
by Luna Hunter
3.72 · 67 ratings
length-novella · shapeshifters · military · humor · futuristic · aliens · science fiction · alpha male · royalty · non-human-hero · dystopian · possessive hero · paranormal · insta-love · virgin heroine · erotica · breeding · fantasy · fighters · from hate to love
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Big Sky Alien Mail Order Brides
by Elsa Jade
4.12 · 32 ratings
science fiction · length-short · m-f · aliens · futuristic · non-human-hero · third-person-pov · dual-pov · explicit-open-door · caretaking · pirates · shapeshifters · independent heroine · strong heroine · commander · dragon shifter · childfree-couple · competent heroine · hurt-comfort · paranormal
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Deviant Warriors of Kar'Kal
by Gemma Voss
4.00 · 16 ratings
length-medium · childfree-couple · dual-pov · insta-love · primal-play · possessive hero · m-f · first-person-pov · fated-mates · aliens · science fiction · explicit-open-door · competent heroine · strong heroine · non-human-hero · pirates · abduction · sweet-hero · past-sexual-abuse · alpha male
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Alien Baby Pact
by Aurelia Skye
4.29 · 34 ratings
multicultural · science fiction · length-novella · aliens · futuristic · military · alpha male · post-apocalyptic · fated-mates · new adult · pregnancy · fantasy · paranormal
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Dragons of Telera
by Lisa Daniels
4.45 · 20 ratings
demons · witches · angels · vampires · paranormal · dragon shifter · fantasy · shapeshifters · m-f · non-human-hero · futuristic · science fiction · open-door · alpha male · psychics · sweet-hero · dangerous heroine · competent heroine · new adult · independent heroine
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