Empire of Frost and Flame: Similar series
The Origin Mystery
by A.G. Riddle
3.89 · 147 ratings
fantasy · time travel · aliens · mystery · dystopian · paranormal · science fiction · suspense · war · length-medium · young adult · post-apocalyptic · new adult · historical · length-long · survival · horror · contemporary
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Pivot Point
by Kasie West
4.13 · 170 ratings
paranormal · dystopian · high-school · length-medium · mystery · fantasy · other-man-woman · urban fantasy · love triangle · young adult · dual-pov · science fiction · aliens · futuristic · time travel · glimpses-kisses · contemporary · sassy heroine · college · magic
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Sirantha Jax
by Ann Aguirre
3.92 · 235 ratings
aliens · m-f · strong heroine · urban fantasy · cold hero · futuristic · science fiction · length-medium · commander · contemporary · fantasy · paranormal · military · open-door · behind-doors · slow burn · vengeance · tortured heroine · alpha male · tortured hero
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The Tower and the Hive
by Anne McCaffrey
3.90 · 178 ratings
futuristic · aliens · length-medium · science fiction · magic · contemporary · glimpses-kisses · paranormal · behind-doors · fantasy · m-f · mature couple · urban fantasy
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First Ordinance
by Connie Suttle
4.12 · 85 ratings
demons · magic · length-medium · vampires · aliens · reverse harem · menage · poly · futuristic · time travel · shapeshifters · abuse · werewolves · post-apocalyptic · fantasy · paranormal · young adult · dystopian · science fiction · high fantasy
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Daughters of Saraqael
by Raine Thomas
4.08 · 63 ratings
fantasy · paranormal · contemporary · young adult · urban fantasy · aliens · magic · futuristic · length-medium · fae · strong heroine · length-novella · length-long
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Fated Mates of the Zaarn
by Krista Luna
4.23 · 115 ratings
commander · science fiction · aliens · fated-mates · forced proximity · dual-pov · explicit-open-door · humor · fantasy · creative-anatomy · paranormal · competent heroine · length-medium · futuristic · grumpy sunshine · demons · non-human-hero · abduction · m-f · insta-love
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Her Dragon King Duet
by Theodora Taylor
4.10 · 40 ratings
curvy heroine · werewolves · competent heroine · dragon shifter · sassy heroine · explicit-open-door · time travel · shapeshifters · pregnancy · anal sex · multicultural · abduction · aristocratic heroine · strong heroine · creative-anatomy · aliens · fated-mates · independent heroine · tall-heroine · fantasy
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Telepathic Space Pirates
by Carysa Locke
4.07 · 52 ratings
pirates · science fiction · military · fantasy · poly · paranormal · reverse harem · length-medium · aliens · magic · futuristic · legends & fairy tales · dual-pov · open-door · angst · length-short · new adult
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The Guardians of Vesturon
by A.M. Hargrove
4.00 · 59 ratings
contemporary · futuristic · aliens · young adult · fantasy · paranormal · length-medium · science fiction · abduction · length-short · mystery · christian · urban fantasy · length-novella
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R-D
by Connie Suttle
4.34 · 35 ratings
fantasy · paranormal · length-medium · time travel · shapeshifters · vampires · aliens · demons · urban fantasy · werewolves · magic · futuristic · heroine sleuth · science fiction · abuse · mystery · post-apocalyptic · menage · death
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The Soul-Linked Saga
by Laura Jo Phillips
4.15 · 89 ratings
contemporary · poly · aliens · futuristic · magic · length-medium · reverse harem · fantasy · paranormal · shapeshifters · menage · erotica · science fiction · alpha male · length-long · length-novella · tortured heroine · shy heroine
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Zodius
by Lisa Renee Jones
4.04 · 48 ratings
military · urban fantasy · suspense · paranormal · fantasy · aliens · futuristic · contemporary · length-medium · science fiction · fated-mates · highlander · length-novella · alpha male · length-long
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Spectra
by Amy Sumida
4.26 · 61 ratings
magic · urban fantasy · fantasy · paranormal · superheroes · poly · reverse harem · demons · length-medium · aliens · high fantasy · fae · young adult · length-long · from hate to love · science fiction · other-man-woman · love triangle · futuristic · forbidden love
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Brides of the Zuldrux Warriors
by Ava Ross
4.27 · 51 ratings
monsters · paranormal · fated-mates · aliens · fantasy · science fiction · humor · height-difference · sweet-hero · abduction · forced proximity · m-f · length-medium · explicit-open-door · commander · non-human-hero · multicultural · insta-love · caretaking · competent heroine
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Captive Mates
by Corin Cain
4.10 · 62 ratings
science fiction · poly · reverse harem · paranormal · length-medium · fated-mates · aliens · fantasy · military · length-short · alpha male · m-m-f · futuristic · bdsm · menage · non-human-hero · demons · shapeshifters · m-f-m · abuse
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The Aquarathi
by Amalie Howard
3.84 · 18 ratings
aliens · paranormal · young adult · fantasy · magic · contemporary · length-medium · futuristic · urban fantasy · length-novella
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Forced to Serve
by Donna McDonald
3.85 · 27 ratings
futuristic · science fiction · length-medium · fantasy · humor · paranormal · aliens · demons · m-f · length-novella · military
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Treasures of Trillume
by Sky Robert
4.38 · 16 ratings
science fiction · aliens · abduction · paranormal · war · length-medium · fantasy · abuse · marriage of convenience · dystopian · military · length-short · erotica
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Fated Mates of the Riftwolves
by Chloe Parker
4.00 · 39 ratings
shapeshifters · fated-mates · omegaverse · aliens · werewolves · paranormal · dystopian · science fiction · length-medium · monsters · fantasy · demons · m-f · alpha male · futuristic · from hate to love · breeding · urban fantasy · contemporary · age difference
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Zulir Warrior Mates
by Kate Rudolph
3.81 · 21 ratings
science fiction · military · demons · paranormal · angels · aliens · length-short · fantasy · length-medium · heroine athlete · from hate to love · virgin heroine · height-difference · explicit-open-door · forced proximity · bikers · fated-mates
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The Being Trilogy
by Jessica Barksdale Inclan
3.36 · 11 ratings
contemporary · paranormal · length-medium · fantasy · aliens · futuristic · non-human-heroine · non-human-hero
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Indulgence
by Erin Kellison
4.75 · 8 ratings
paranormal · urban fantasy · magic · fantasy · legends & fairy tales · aliens · length-medium · length-long · politician · non-human-hero · tortured hero · demons · military · class difference · science fiction · open-door
All books in this series ❯