Soldier's Heart: Similar series
Accidental Alien Brides
by January Bell
4.07 · 291 ratings
science fiction · aliens · humor · military · non-human-hero · audiobook · dual-pov · explicit-open-door · arranged marriage · forced proximity · futuristic · length-short · first-person-pov · possessive hero · strong heroine · slow burn · m-f · alpha male · competent heroine · commander
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Project Rebellion
by Mina Carter
3.72 · 60 ratings
shapeshifters · fantasy · paranormal · military · men in uniform · futuristic · length-short · vampires · science fiction · suspense · werewolves · non-human-hero · m-f · horror · contemporary · urban fantasy · alpha male · bad boys · dystopian · length-medium
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Galactic Conspiracies
by Rob Colton
3.98 · 52 ratings
futuristic · aliens · science fiction · queer · insta-love · alpha male · military · m-m · length-short · abuse · working class hero · explicit-open-door · secret child · height-difference · length-novella · fated-mates · abduction · pregnancy
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by Summer Lane
4.06 · 74 ratings
dystopian · contemporary · futuristic · new adult · length-medium · science fiction · length-short · military · alpha male · suspense · horror · war · men in uniform · young adult
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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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Primal Alphas
by Lizzy Bequin
3.75 · 32 ratings
science fiction · fantasy · omegaverse · futuristic · alpha male · suspense · paranormal · dystopian · forced proximity · abduction · length-short · military · m-f · curvy heroine · abuse · secret child · length-novella · contemporary · dark
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Blue Solace
by C.W. Gray
4.18 · 70 ratings
audiobook · m-m · science fiction · queer · length-short · futuristic · aliens · military · omegaverse · fated-mates · fantasy · paranormal · erotica · abuse · humor · third-person-pov · dual-pov · multicultural · betrayal · past-child-abuse
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Refuge
by Cynthia Sax
4.34 · 47 ratings
futuristic · science fiction · aliens · m-f · possessive hero · military · tortured heroine · fighters · non-human-hero · strong heroine · length-short · alpha male · human-trafficking · cold hero · bodyguard-hero · grovel · virgin heroine · war · past-abuse · bdsm
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Mated to the Alien
by Kate Rudolph
3.80 · 47 ratings
science fiction · futuristic · length-short · audiobook · military · m-f · aliens · alpha male · paranormal · demons · non-human-hero · insta-love · fantasy · fated-mates · shapeshifters
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Mates of the Kilgari
by Celia Kyle
4.23 · 43 ratings
military · audiobook · fantasy · futuristic · length-short · science fiction · humor · aliens · fated-mates
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Rebel Cyborgs
by Cynthia Sax
4.28 · 42 ratings
military · science fiction · length-short · futuristic · m-f · fantasy · non-human-hero · war · suspense · from hate to love · tall-heroine · fighters · dark · insta-love · superheroes · age difference · aliens · forced proximity · breeding · independent heroine
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Chamele Barbarian Warlords/Barbarian Claims
by Cynthia Sax
3.59 · 27 ratings All books in this series ❯Genetically Modified
by Holly S. Roberts
4.07 · 30 ratings
shapeshifters · fantasy · paranormal · aliens · dystopian · military · m-f · length-short · found-family · urban fantasy · audiobook · strong heroine · length-medium · suspense · demons · science fiction · new adult · futuristic · post-apocalyptic · horror
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Forbidden Mates of the Ardun Royal Guard
by Ami Wright
3.95 · 32 ratings
science fiction · m-f · aliens · length-short · alpha male · fated-mates · monsters · military · humor · futuristic · erotica · strong heroine · non-human-hero · fantasy · dual-pov · fatphobia · length-novella · curvy heroine · explicit-open-door · mental illness
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Cyborg Unity
by Cynthia Sax
4.56 · 18 ratings
length-short · science fiction · military · futuristic · aliens · fantasy · alpha male · insta-love · paranormal · suspense
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Kelderan Runic Warriors
by Jessie Donovan
4.20 · 20 ratings
science fiction · humor · aliens · futuristic · military · audiobook · length-short · fantasy · length-novella · non-human-hero · length-medium
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Auxem
by Lisa Lace
4.20 · 10 ratings
military · science fiction · multicultural · length-short · futuristic · aliens · contemporary · audiobook · sports · fantasy · paranormal · suspense
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Zone Cyborgs
by Jessica Marting
3.92 · 13 ratings
science fiction · futuristic · length-short · military · fantasy · dark · open-door · length-novella · virgin hero · contemporary
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Out of Time
by Sofia Grey
4.50 · 10 ratings
paranormal · fantasy · time travel · length-short · futuristic · military · science fiction · historical · dystopian · length-medium · new adult · 20th century · ancient times
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Rebel Love
by Susannah K Stone
4.17 · 6 ratings
new adult · contemporary · futuristic · military · young adult · suspense · fantasy · dystopian · science fiction · length-short · length-novella · slow burn · fighters · dark · christmas · from hate to love · humor · bad boys · tortured hero · erotica
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Palaxian protectors of Earth
by Snow Morningstar
4.67 · 3 ratings
length-short · military · science fiction · aliens · futuristic · demons · witches · shapeshifters · audiobook · multicultural
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