The Nova Force: Similar series
Paradox
by Rachel Bach
4.05 · 140 ratings
science fiction · mystery · aliens · military · futuristic · war · strong heroine · urban fantasy · warrior-heroine · length-medium · bodyguard-hero · shapeshifters · m-f · behind-doors · young adult · fighters · dystopian · open-door · pirates · slow burn
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Naga Brides
by Naomi Lucas
3.81 · 252 ratings
explicit-open-door · aliens · monsters · dual-pov · m-f · possessive hero · non-human-hero · science fiction · insta-love · breeding · futuristic · fantasy · length-medium · alpha male · death · creative-anatomy · military · first-person-pov · survival · male-pov
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Sirantha Jax
by Ann Aguirre
3.92 · 235 ratings
m-f · strong heroine · urban fantasy · science fiction · aliens · length-medium · futuristic · cold hero · contemporary · commander · fantasy · paranormal · open-door · military · behind-doors · from hate to love · alpha male · tortured hero · possessive hero · death
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Vrisha Warriors
by Olivia Riley
4.03 · 151 ratings
non-human-hero · futuristic · science fiction · aliens · m-f · military · from hate to love · caretaking · explicit-open-door · fighters · length-medium · dual-pov · monsters · forced proximity · competent heroine · cold hero · abuse · alpha male · torture-mcs · forbidden love
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Aldebarian Alliance
by Dianne Duvall
4.19 · 140 ratings
science fiction · aliens · futuristic · vampires · m-f · dual-pov · non-human-hero · humor · sweet heroine · abuse · gifted heroine · urban fantasy · strong heroine · multicultural · sweet-hero · torture-mcs · survival · explicit-open-door · military · warrior-heroine
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Dred Chronicles
by Ann Aguirre
4.02 · 80 ratings
m-f · urban fantasy · futuristic · science fiction · dystopian · length-medium · open-door · aliens · military · war · graphic-violence · suspense · competent heroine · dark · contemporary · alpha male · outlaw-heroine · survival · strong heroine · tortured heroine
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Class 5
by Michelle Diener
4.06 · 190 ratings
science fiction · aliens · military · futuristic · dual-pov · length-medium · open-door · alpha male · strong heroine · non-human-hero · slow burn · suspense · m-f · length-novella · abduction · competent heroine · sweet heroine · vengeance · humor · abuse
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Raider Warlords of the Vandar
by Tana Stone
4.09 · 220 ratings
aliens · science fiction · alpha male · from hate to love · explicit-open-door · humor · military · length-medium · length-short · possessive hero · m-f · fated-mates · futuristic · strong heroine · dual-pov · virgin heroine · commander · abduction · fantasy · erotica
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Unknown
by Wendy Higgins
4.26 · 49 ratings
futuristic · dystopian · science fiction · aliens · military · new adult · length-medium · siblings-bff · length-short · suspense · young adult · urban fantasy
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Star Guardians
by Ruby Lionsdrake
4.12 · 96 ratings
science fiction · aliens · futuristic · length-medium · non-human-hero · military · new adult · open-door · rape-non-mc · humor · misogyny · length-short
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The Prime Chronicles
by Monette Michaels
3.84 · 54 ratings
science fiction · futuristic · length-medium · aliens · military · m-f · alpha male · fated-mates · cruel hero · breeding · erotica · length-novella · pirates · non-human-hero · anal sex
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Telepathic Space Pirates
by Carysa Locke
4.07 · 52 ratings
pirates · military · science fiction · poly · fantasy · paranormal · reverse harem · length-medium · aliens · magic · futuristic · dual-pov · legends & fairy tales · new adult · length-short · open-door · angst
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Xian Warriors
by Regine Abel
4.28 · 122 ratings
non-human-hero · military · m-f · science fiction · multicultural · creative-anatomy · futuristic · aliens · humor · 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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Saving Caeorleia
by Alicia Nordwell
3.89 · 31 ratings
m-m · military · futuristic · queer · aliens · science fiction · length-medium · multicultural · paranormal · insta-love · dystopian · dub-con · past-sexual-abuse · explicit-plentiful · height-difference · dark · rape · past-abuse · fantasy · hurt-comfort
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The Lost Fleet
by Sarah Hawke
4.35 · 46 ratings
harems · length-medium · science fiction · aliens · military · explicit-plentiful · futuristic · breeding · male-pov · m-f-f · war · poly · pregnancy · anal sex
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Anguis Defenders
by Stephanie West
3.98 · 37 ratings
science fiction · aliens · length-medium · alpha male · non-human-hero · military · fated-mates · futuristic · creative-anatomy · m-f · strong heroine · fantasy · abduction · new adult · explicit-plentiful · angst · third-person-pov · forced proximity · captive · rape-mc
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Genetically Modified
by Holly S. Roberts
4.06 · 34 ratings
shapeshifters · aliens · fantasy · paranormal · dystopian · m-f · military · length-short · suspense · found-family · demons · urban fantasy · strong heroine · futuristic · science fiction · new adult · length-medium · dark · post-apocalyptic · horror
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Blades of Arris
by Starla Night
4.28 · 36 ratings
length-medium · science fiction · aliens · abduction · alpha male · m-f · military · shapeshifters · asexual-hero · survival · dual-pov · futuristic · from hate to love · fantasy · forced proximity · possessive hero · independent heroine · war · non-human-hero · strong heroine
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Star-Crossed Tales
by J.M. Page
3.54 · 29 ratings
young adult · science fiction · futuristic · legends & fairy tales · christian · humor · military · multicultural · fantasy · length-medium · aliens · royalty · cheerful heroine · fated-mates · class difference · length-short · career professional · glimpses-kisses · tortured hero · sports
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Warriors
by L.P. Peace
4.33 · 18 ratings
science fiction · fantasy · length-short · aliens · length-medium · futuristic · reverse harem · military · past-sexual-abuse · non-human-hero · sassy heroine · bisexual · shy-hero · abuse · fated-mates · independent heroine · tall-heroine · alpha male · black-mc · slavery
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Blue Planet Warriors
by Maia Starr
4.10 · 20 ratings
futuristic · science fiction · aliens · military · length-medium · multicultural · length-novella · humor
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Taurean Warriors
by Melody Beckett
4.00 · 10 ratings
science fiction · military · length-medium · aliens · forced proximity · futuristic · multicultural · m-f · non-human-hero · dual-pov · dystopian · shy heroine · length-short · war · fantasy · friends to lovers · men in uniform
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Rights of the Strong
by Ellen Stellar
4.50 · 6 ratings
aliens · science fiction · futuristic · military · length-medium · humor · sassy heroine · length-long
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