Palaxian Protectors of Earth: Similar series
Eon Warriors
by Anna Hackett
4.19 · 224 ratings
aliens · military · explicit-open-door · science fiction · m-f · audiobook · length-short · tall-heroine · from hate to love · strong heroine · futuristic · alpha male · competent heroine · length-medium · non-human-hero · erotica · dual-pov · dangerous heroine · forced proximity · animal-abuse
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An Uncommon Whore
by Belinda McBride
3.81 · 47 ratings
futuristic · science fiction · contemporary · suspense · royalty · queer · m-m · abuse · slavery · military · dark · aliens · length-short · hurt-comfort · dual-pov · secret child · erotica · commander · friends to lovers · bisexual
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Pax Galactica
by Jenny Schwartz
4.20 · 47 ratings
audiobook · length-short · science fiction · strong heroine · paranormal · military · monsters · fantasy · aliens · contemporary · christian · new adult · sports · mafia · futuristic · humor
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Tribute Brides of the Drexian Warriors
by Tana Stone
4.08 · 138 ratings
science fiction · aliens · audiobook · military · futuristic · length-short · m-f · non-human-hero · multicultural · abduction · length-medium · cold hero · commander · cold heroine · paranormal · dual-pov · alpha male · contemporary · rich heroine · height-difference
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Xian Warriors
by Regine Abel
4.25 · 124 ratings
science fiction · audiobook · m-f · military · non-human-hero · humor · aliens · futuristic · creative-anatomy · multicultural · competent heroine · explicit-open-door · suspense · fated-mates · virgin hero · strong heroine · gifted heroine · war · length-short · length-medium
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The Phoenix Adventures
by Anna Hackett
4.08 · 123 ratings
futuristic · science fiction · m-f · military · length-short · fantasy · aliens · length-novella · paranormal · horror · pirates · suspense
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Chaos Station
by Kelly Jensen
4.26 · 70 ratings
military · m-m · science fiction · queer · aliens · length-short · futuristic · hurt-comfort · friends to lovers · explicit-open-door · length-medium · second chances · paranormal · suspense · erotica · found-family · war · abuse · humor · fantasy
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Imperial Princes
by Mina Carter
3.69 · 36 ratings
science fiction · futuristic · aliens · length-short · m-f · military · open-door · rape-mc · abuse · rape · erotica · length-novella · cruel hero · slavery · explicit-open-door · strong heroine · suspense · commander · harems · pregnancy
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Fire Planet Warriors
by Calista Skye
3.86 · 31 ratings
science fiction · multicultural · futuristic · length-short · aliens · humor · military · new adult · m-f · curvy heroine · abduction · erotica · alpha male
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Kif Warriors
by Kiki Burrelli
4.04 · 44 ratings
military · m-m · science fiction · queer · length-short · fated-mates · omegaverse · aliens · height-difference · dub-con · abduction · non-human-hero · first-person-pov · dual-pov · length-novella · slavery · fantasy · pregnancy
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Fated Mates of Halia
by Alaska Jones
4.37 · 19 ratings
science fiction · military · aliens · length-short · monsters · explicit-plentiful · length-novella · paranormal · explicit-open-door
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The Ragrim Conflict
by Nessa Claugh
4.26 · 17 ratings
explicit-open-door · third-person-pov · dual-pov · independent heroine · aliens · audiobook · m-f · science fiction · mental-trauma · non-human-hero · caretaking · strong heroine · sweet-hero · men in uniform · length-short · forced proximity · competent heroine · fighters · military · abuse-non-mc
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The Intergalactic Union
by Natasha Campbell-Jones
3.40 · 15 ratings
gifted heroine · first-person-pov · tortured heroine · military · past-abuse · fem-dom · non-human-hero · torture-mcs · abuse-non-mc · mental-trauma · human-trafficking · praise-kink · war · sunny hero · survival · sweet-hero · strong heroine · third-person-pov · friends to lovers · abduction
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Warriors
by L.P. Peace
4.33 · 18 ratings
science fiction · fantasy · length-short · length-medium · aliens · futuristic · reverse harem · military · past-sexual-abuse · non-human-hero · black-mc · death · slavery · east-asian-mc · tall-heroine · shy-hero · second chances · forced proximity · dangerous heroine · fated-mates
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Mermaids of Montana
by Elsa Jade
3.78 · 9 ratings
length-short · paranormal · science fiction · military · aliens · shapeshifters · futuristic · fantasy · m-f
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Her Alien Beast
by Starla Fleet
4.56 · 9 ratings
aliens · science fiction · length-short · strong heroine · military · vengeance · alpha male · dual-pov · paranormal · monsters · length-novella · m-f
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