Orbit Guard Romance Sci-fi: Similar series
The Grimm Legacy
by Polly Shulman
3.85 · 113 ratings
magic · urban fantasy · audiobook · contemporary · young adult · paranormal · length-medium · mystery · fantasy · first-in-series · standalone-first · humor · science fiction · futuristic · legends & fairy tales · high-school · dystopian · time travel
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Starters
by Lissa Price
3.80 · 148 ratings
science fiction · dystopian · futuristic · young adult · fantasy · mystery · length-medium · audiobook · standalone-first · first-in-series · magic · suspense · paranormal · glimpses-kisses · other-man-woman · love triangle · survival
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The Cahill Witch Chronicles
by Jessica Spotswood
4.00 · 140 ratings
magic · historical · urban fantasy · length-medium · paranormal · young adult · dystopian · fantasy · witches · science fiction · futuristic · victorian · audiobook · other-man-woman · love triangle · standalone-first · first-in-series · forbidden love · mystery · contemporary
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Birthright
by Gabrielle Zevin
3.82 · 137 ratings
dystopian · science fiction · mystery · futuristic · audiobook · length-medium · young adult · fantasy · mafia · standalone-first · first-in-series · suspense · high-school · multicultural · slut-shaming · contemporary
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Tempest
by Julie Cross
3.76 · 176 ratings
fantasy · dystopian · urban fantasy · young adult · paranormal · audiobook · length-medium · mystery · science fiction · male-pov · futuristic · time travel · magic · first-in-series · standalone-first · new adult · contemporary · suspense · cliffhanger · length-novella
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The Dark Unwinding
by Sharon Cameron
3.84 · 85 ratings
mystery · fantasy · steampunk · historical · audiobook · victorian · young adult · length-medium · science fiction · futuristic · first-in-series · standalone-first · paranormal · dystopian · glimpses-kisses · class difference · urban fantasy · suspense
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System Divine
by Jessica Brody
4.04 · 128 ratings
love triangle · dystopian · other-man-woman · audiobook · young adult · length-epic · futuristic · fantasy · science fiction · first-in-series · standalone-first · high fantasy · length-long
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The Memory Chronicles
by Lenore Appelhans
3.31 · 59 ratings
futuristic · fantasy · dystopian · young adult · length-medium · paranormal · standalone-first · mystery · science fiction · love triangle · magic · first-in-series · audiobook · other-man-woman · death
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The Eden Trilogy
by Keary Taylor
3.97 · 98 ratings
futuristic · dystopian · length-medium · horror · audiobook · science fiction · contemporary · fantasy · paranormal · other-man-woman · urban fantasy · first-in-series · standalone-first · love triangle · mystery · young adult · length-novella · dangerous heroine
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Last Battle For Earth
by Kelly St. Clare
4.05 · 81 ratings
young adult · dystopian · science fiction · aliens · new adult · military · futuristic · fantasy · paranormal · length-medium · mystery · other-man-woman · standalone-first · audiobook · first-in-series · love triangle · virgin heroine · war · slow burn
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Time Walkers
by E.B. Brown
3.92 · 72 ratings
fantasy · historical · time travel · paranormal · audiobook · futuristic · ancient times · science fiction · vikings · length-long · young adult · contemporary · standalone-first · first-in-series · magic · legends & fairy tales · multicultural · europe · length-short · mystery
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Not Quite Terran
by Erin Tate
3.72 · 28 ratings
length-novella · futuristic · humor · aliens · military · science fiction · standalone-first · first-in-series · erotica
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The Survivors
by V.L. Dreyer
3.87 · 37 ratings
futuristic · dystopian · science fiction · standalone-first · multicultural · audiobook · first-in-series · horror · length-long · paranormal · length-medium · suspense · young adult · christian · contemporary · fantasy
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Space Lords
by Michelle M. Pillow
4.19 · 36 ratings
audiobook · futuristic · aliens · science fiction · psychics · demons · length-short · pirates · non-human-hero · length-medium · first-in-series · standalone-first · shapeshifters · contemporary
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Trident Alliance Mail Order Brides
by Athena Storm
3.64 · 33 ratings
paranormal · science fiction · length-short · futuristic · aliens · fantasy · strong heroine · dual-pov · m-f · audiobook · first-in-series · standalone-first · competent heroine · commander · sweet-hero · alpha male · betrayal · outlaw-heroine · class difference · explicit-plentiful
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Betania Breed
by Jenny Foster
3.50 · 36 ratings
science fiction · standalone-first · length-medium · audiobook · futuristic · standalone · aliens · insta-love · paranormal · first-in-series · fantasy · strong heroine · non-human-hero · suspense · dark · open-door · alpha male · m-f · commander · shapeshifters
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The Mars Diaries
by Skye MacKinnon
3.30 · 27 ratings
science fiction · futuristic · dystopian · reverse harem · first-in-series · poly · standalone-first · length-novella · fantasy
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Human++
by Dima Zales
3.96 · 26 ratings
science fiction · audiobook · futuristic · length-long · first-in-series · standalone-first · length-medium · mystery · fantasy · superheroes · humor · new adult · suspense
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Heroes and Villains
by Liana Brooks
4.04 · 24 ratings
fantasy · superheroes · contemporary · length-novella · paranormal · first-in-series · standalone-first · futuristic · length-short · science fiction · urban fantasy · m-f · gifted heroine · humor
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Runner's Moon
by Linda Mooney
3.82 · 22 ratings
science fiction · audiobook · futuristic · length-short · fantasy · aliens · first-in-series · standalone-first · m-f · contemporary · length-medium
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Black Planet
by Belinda McBride
3.71 · 7 ratings
science fiction · length-novella · standalone-first · first-in-series · aliens · futuristic · paranormal · menage · multicultural · fantasy
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Books
by Sarah J. Stone
3.88 · 8 ratings
paranormal · first-in-series · urban fantasy · fantasy · standalone-first · shapeshifters · science fiction · audiobook · futuristic · length-epic
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Tu'fal Mates
by Brittany White
3.00 · 4 ratings
military · science fiction · futuristic · aliens · multicultural · humor · christian · standalone-first · length-novella · first-in-series · paranormal · fantasy
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