Raiden Warriors: Similar series
Ice Planet Clones
by Ruby Dixon
4.07 · 242 ratings
explicit-open-door · science fiction · m-f · aliens · forced proximity · fated-mates · creative-anatomy · virgin hero · dual-pov · survival · hurt-comfort · possessive hero · non-human-hero · mental-trauma · height-difference · alpha male · humor · animal-death · abduction · multicultural
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Paradox
by Rachel Bach
4.08 · 156 ratings
warrior-heroine · military · first-person-pov · futuristic · independent heroine · war · aliens · mystery · competent heroine · dangerous heroine · strong heroine · m-f · audiobook · urban fantasy · sweet-hero · shapeshifters · science fiction · second chances · open-door · length-medium
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The Tower and the Hive
by Anne McCaffrey
3.92 · 183 ratings
futuristic · aliens · science fiction · length-medium · audiobook · magic · glimpses-kisses · fantasy · behind-doors · paranormal · contemporary · m-f · mature couple · urban fantasy
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Catteni
by Anne McCaffrey
3.79 · 180 ratings
science fiction · futuristic · aliens · length-medium · survival · audiobook · m-f · non-human-hero · open-door · independent heroine · strong heroine · competent heroine · abduction · mental-trauma · misogyny · victim-blaming · slavery · dystopian · behind-doors · military
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The Messenger Chronicles
by Pippa DaCosta
4.09 · 132 ratings
length-medium · warrior-heroine · non-human-hero · magic · slavery · reverse harem · war · political-intrigue · poly · m-f · betrayal · urban fantasy · science fiction · fae · vengeance · audiobook · dystopian · open-door · legends & fairy tales · aliens
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Earth Girl
by Janet Edwards
3.99 · 74 ratings
young adult · audiobook · length-medium · futuristic · aliens · science fiction · dystopian · military
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Cyborg Shifters
by Naomi Lucas
3.70 · 218 ratings
science fiction · explicit-open-door · aliens · futuristic · m-f · shapeshifters · non-human-hero · strong heroine · alpha male · fighters · insta-love · length-medium · length-short · possessive hero · slow burn · audiobook · erotica · breeding · pregnancy · sweet heroine
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Iriduan Universe Love Stories
by Susan Trombley
3.84 · 77 ratings
science fiction · alpha male · m-f · audiobook · aliens · creative-anatomy · strong heroine · futuristic · monsters · explicit-open-door · non-human-hero · shapeshifters · dual-pov · fated-mates · humor · length-medium · bdsm · masc-dom · death · new adult
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Last Battle For Earth
by Kelly St. Clare
4.05 · 81 ratings
military · young adult · science fiction · dystopian · aliens · new adult · futuristic · paranormal · length-medium · fantasy · other-man-woman · audiobook · love triangle · mystery · war · slow burn · virgin heroine
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Fated Mates of the Ferlaern Warriors
by Ava Ross
4.30 · 64 ratings
audiobook · science fiction · length-short · single-mother · humor · fantasy · length-medium · aliens · dual-pov · survival · sweet-hero · m-f · male-pov · contemporary · multicultural · strong heroine · paranormal · commander · creative-anatomy · western
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Saving Caeorleia
by Alicia Nordwell
3.75 · 33 ratings
military · m-m · futuristic · aliens · science fiction · queer · multicultural · explicit-plentiful · length-medium · height-difference · war · rape · past-abuse · fantasy · from hate to love · vampires · dystopian · abuse · insta-love · dub-con
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Space Lords
by Michelle M. Pillow
4.19 · 36 ratings
audiobook · psychics · science fiction · demons · futuristic · aliens · pirates · length-short · non-human-hero · length-medium · shapeshifters · contemporary
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Taking Shield
by Anna Butler
4.26 · 44 ratings
science fiction · military · queer · length-medium · m-m · aliens · hurt-comfort · futuristic · war · explicit-plentiful
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The Intergalactic Union
by Natasha Campbell-Jones
3.55 · 19 ratings
past-child-abuse · class difference · rape · vengeance · dystopian · angst · abduction · friends to lovers · third-person-pov · strong heroine · survival · sweet-hero · sunny hero · war · praise-kink · human-trafficking · mental-trauma · torture-mcs · non-human-hero · abuse-non-mc
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Zyrgin Warriors
by Marie Dry
3.95 · 21 ratings
science fiction · futuristic · suspense · length-medium · aliens · audiobook · non-human-hero · paranormal · length-short · fantasy
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Warriors of Galatea
by Lauren Esker
3.94 · 16 ratings
science fiction · length-medium · futuristic · aliens · paranormal · shapeshifters · fantasy · explicit-open-door · strong heroine · non-human-hero · military · multicultural · erotica · sweet-hero · slavery · tortured hero · virgin hero
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Haalux Empire
by Hattie Jacks
4.29 · 19 ratings
science fiction · aliens · multicultural · length-medium · explicit-open-door · insta-love · birth-control-non-con · human-trafficking · abduction · pregnancy · humor · futuristic · fated-mates · length-short · alpha male · m-f · military · career professional · past-abuse · dual-pov
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Warriors
by L.P. Peace
4.33 · 18 ratings
science fiction · fantasy · length-short · reverse harem · futuristic · aliens · length-medium · past-sexual-abuse · non-human-hero · military · sweet-hero · fated-mates · independent heroine · forced proximity · dangerous heroine · second chances · shy-hero · black-mc · death · slavery
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Chimera Academy
by Eva Brandt
3.70 · 10 ratings
science fiction · legends & fairy tales · magic · ancient times · aliens · historical · new adult · dystopian · length-medium · futuristic · poly · reverse harem
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The Surge
by Courtney Leigh
3.71 · 7 ratings
length-medium · non-human-hero · science fiction · aliens · m-f · from hate to love · paranormal · erotica · military · first-person-pov · dual-pov · futuristic · male-pov · height-difference · dystopian · vengeance
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Lacuna Chronicles
by A.M. Daily
4.33 · 9 ratings
m-m · aliens · science fiction · queer · dystopian · length-medium · futuristic · bisexual · young adult · length-short · dark
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Chronicles of the Maca
by Mari Collier
4.17 · 6 ratings
aliens · science fiction · audiobook · length-medium · contemporary · futuristic · historical · western · mystery · length-long · historical western · military
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Love, Gaiians, and Monsters
by Wendy Sparrow
3.93 · 7 ratings
aliens · science fiction · m-f · humor · length-medium · fated-mates · futuristic · independent heroine · length-short · male-pov · forced proximity · open-door · fighters · non-human-hero · insta-love · caretaking · career professional · length-long · gifted heroine · class difference
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A Shift in Space
by Danielle Forrest
5.00 · 4 ratings
science fiction · aliens · m-f · dual-pov · third-person-pov · length-medium · explicit-open-door · competent heroine · shapeshifters · non-human-hero · futuristic · abduction · independent heroine · strong heroine · queer · from hate to love · military · fighters · neurodivergent · men in uniform
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