Frontiera: Similar series
Clecanian
by Victoria Aveline
4.06 · 2042 ratings
dual-pov · third-person-pov · abduction · explicit-open-door · non-human-hero · possessive hero · m-f · science fiction · aliens · forced proximity · fated-mates · futuristic · alpha male · audiobook · multicultural · creative-anatomy · height-difference · male-pov · slow burn · strong heroine
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For the Love of Aliens
by C.M. Stunich
4.25 · 272 ratings
science fiction · royalty · audiobook · m-f · alpha male · political-intrigue · humor · forced proximity · monsters · horror · death · arranged marriage · angst · dystopian · friends to lovers · abduction · class difference · fetish · tortured hero · multicultural
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Kinsmen
by Ilona Andrews
4.21 · 217 ratings
futuristic · aliens · dangerous heroine · open-door · magic · tycoon · science fiction · strong heroine · alpha male · m-f · urban fantasy · independent heroine · super rich hero · cold hero · graphic-violence · mental-trauma · gifted heroine · vengeance · third-person-pov · competent heroine
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Corsair Brothers
by Ruby Dixon
4.07 · 402 ratings
dual-pov · aliens · futuristic · length-long · pirates · science fiction · audiobook · non-human-hero · explicit-open-door · creative-anatomy · sweet-hero · forced proximity · height-difference · m-f · strong heroine · pregnancy · human-trafficking · sunny hero · first-person-pov · past-abuse
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Prime Mating Agency
by Regine Abel
3.96 · 919 ratings
explicit-open-door · multicultural · aliens · futuristic · science fiction · m-f · audiobook · non-human-hero · humor · fated-mates · competent heroine · creative-anatomy · dual-pov · arranged marriage · marriage of convenience · independent heroine · monsters · sweet-hero · strong heroine · pregnancy
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Warriors of Luxiria
by Zoey Draven
3.73 · 460 ratings
dual-pov · fated-mates · aliens · science fiction · audiobook · alpha male · possessive hero · explicit-open-door · forced proximity · height-difference · commander · pregnancy · abduction · futuristic · m-f · insta-love · non-human-hero · caretaking · sweet heroine · creative-anatomy
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Ice Planet Clones
by Ruby Dixon
4.09 · 223 ratings
possessive hero · explicit-open-door · non-human-hero · virgin hero · creative-anatomy · hurt-comfort · survival · dual-pov · forced proximity · aliens · fated-mates · science fiction · m-f · pregnancy · breeding · sunny hero · caretaking · tortured heroine · first-person-pov · mental-trauma
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Naga Brides
by Naomi Lucas
3.79 · 271 ratings
explicit-open-door · audiobook · monsters · aliens · dual-pov · non-human-hero · possessive hero · m-f · science fiction · fantasy · creative-anatomy · insta-love · breeding · alpha male · length-medium · death · futuristic · forced proximity · slow burn · multicultural
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Forbidden Mates
by Heather Guerre
3.83 · 126 ratings
futuristic · aliens · forced proximity · explicit-open-door · non-human-hero · forbidden love · science fiction · third-person-pov · competent heroine · dual-pov · survival · breeding · independent heroine · sweet-hero · possessive hero · pregnancy · insta-love · slavery · tortured heroine · height-difference
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Fated Mates of the Sea Sand Warlords
by Ursa Dax
4.00 · 629 ratings
explicit-open-door · aliens · science fiction · non-human-hero · fated-mates · creative-anatomy · dual-pov · first-person-pov · humor · alpha male · height-difference · possessive hero · multicultural · length-short · forced proximity · competent heroine · m-f · insta-love · slow burn · virgin hero
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Ash Planet Warriors
by V.K. Ludwig
3.97 · 166 ratings
non-human-hero · creative-anatomy · dual-pov · forced proximity · aliens · futuristic · science fiction · commander · competent heroine · possessive hero · first-person-pov · multicultural · strong heroine · alpha male · pregnancy · breeding · explicit-open-door · sweet heroine · angst · tortured hero
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Treasured by the Alien
by Honey Phillips
4.27 · 383 ratings
m-f · abduction · science fiction · non-human-hero · futuristic · aliens · creative-anatomy · explicit-open-door · fated-mates · sweet-hero · single-mother · forced proximity · pregnancy · alpha male · strong heroine · competent heroine · found-family · dual-pov · insta-love · curvy heroine
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Exposed to the Elements
by Honey Phillips
4.00 · 125 ratings
non-human-hero · explicit-open-door · forced proximity · aliens · male-pov · dual-pov · multicultural · contemporary · m-f · third-person-pov · creative-anatomy · abduction · sweet heroine · science fiction · caretaking · insta-love · survival · length-novella · sweet-hero · career professional
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Xarc'n Warriors
by Lynnea Lee
4.19 · 324 ratings
fated-mates · futuristic · aliens · science fiction · length-short · m-f · fighters · creative-anatomy · dual-pov · dystopian · explicit-open-door · post-apocalyptic · audiobook · insta-love · alpha male · non-human-hero · caretaking · first-person-pov · virgin hero · sweet-hero
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Star Marked Warriors
by Sam Burns
3.85 · 64 ratings
length-short · sweet-hero · dual-pov · found-family · multicultural · audiobook · creative-anatomy · abduction · science fiction · queer · m-m · height-difference · first-person-pov · magic · insta-love · non-human-hero · explicit-open-door · forced proximity · aliens · anal sex
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Oath Forger
by Nia Mars
3.92 · 68 ratings
shy heroine · nerdy-hero · aliens · age difference · super rich hero · length-short · fated-mates · futuristic · reverse harem · independent heroine · poly · m-f · alpha male · commander · competent heroine · royalty · science fiction · height-difference · first-person-pov · military
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Human Pets of Talin
by R.K. Munin
3.76 · 117 ratings
science fiction · aliens · futuristic · caretaking · height-difference · slavery · dual-pov · hurt-comfort · sweet-hero · non-human-hero · explicit-open-door · possessive hero · m-f · alpha male · length-medium · fantasy · multicultural · strong heroine · abduction · tortured hero
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Warriors of Kaizon
by Luna Hunter
3.70 · 68 ratings
humor · military · shapeshifters · length-novella · aliens · futuristic · science fiction · alpha male · possessive hero · non-human-hero · royalty · dystopian · fantasy · breeding · virgin heroine · insta-love · fighters · erotica · paranormal · monsters
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Big Sky Alien Mail Order Brides
by Elsa Jade
4.03 · 37 ratings
science fiction · length-short · m-f · futuristic · aliens · third-person-pov · dual-pov · explicit-open-door · non-human-hero · tortured heroine · shapeshifters · commander · dragon shifter · competent heroine · paranormal · strong heroine · multicultural · alpha male · hurt-comfort · super rich hero
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Deviant Warriors of Kar'Kal
by Gemma Voss
4.06 · 17 ratings
first-person-pov · primal-play · insta-love · childfree-couple · length-medium · explicit-open-door · aliens · possessive hero · fated-mates · dual-pov · m-f · science fiction · tortured heroine · non-human-hero · pirates · mental-trauma · past-sexual-abuse · independent heroine · sweet-hero · alpha male
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Alien Baby Pact
by Aurelia Skye
4.29 · 34 ratings
science fiction · length-novella · multicultural · audiobook · aliens · futuristic · post-apocalyptic · military · alpha male · fated-mates · height-difference · new adult · forced proximity · fantasy · suspense · pregnancy · paranormal · m-f · east-asian-mc
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For A Chance At Us
by Toby Wise
3.92 · 13 ratings
aliens · anal sex · first-person-pov · non-human-hero · explicit-open-door · friends to lovers · creative-anatomy · science fiction · queer · new adult · height-difference · m-m · dual-pov · sweet-hero · multicultural · pregnancy · fantasy · futuristic · length-novella · latinx-mc
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Dragons of Telera
by Lisa Daniels
4.45 · 20 ratings
angels · paranormal · dragon shifter · audiobook · shapeshifters · vampires · demons · witches · fantasy · m-f · science fiction · non-human-hero · open-door · futuristic · alpha male · psychics · age difference · cold heroine · competent heroine · sweet-hero
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The Intergalactic Union
by Natasha Campbell-Jones
3.40 · 15 ratings
sweet-hero · survival · futuristic · independent heroine · strong heroine · third-person-pov · friends to lovers · abduction · vengeance · dystopian · angst · rape · class difference · past-child-abuse · tortured heroine · first-person-pov · past-abuse · military · torture-mcs · fem-dom
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