Plutonian Warriors: Similar series
Prime Mating Agency
by Regine Abel
4.17 · 256 ratings
aliens · monsters · first-contact · sci-fi · paranormal · fiction · adult · colonization · book · romance · humor · violent-conflict · invasion · poc-mc · fated-mates · arranged-marriage · marriage-of-convenience · alpha-mc · futuristic · steamy
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Zion Warriors
by S.E. Smith
4.21 · 51 ratings
steamy · book · romance · sci-fi · adult · futuristic · aliens · fiction · paranormal · alpha-mc · cyborgs · audiobook · time-travel · insta-love · military · action-adventure · humor · warriors · poc-mc · female-mc
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Riv’s Sanctuary
by A.G. Wilde
4.12 · 44 ratings
dark · sci-fi · adult · futuristic · poc-mc · female-mc · fiction · aliens · action-adventure · humor · paranormal · alpha-mc · space · romance · kidnapping · book · first-contact · violent-conflict · galactic-empire · audiobook
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Caveman Aliens
by Calista Skye
4.18 · 211 ratings
paranormal · fiction · humor · romance · book · sci-fi · adult · poc-mc · aliens · alpha-mc · steamy · shapeshifters · dragons · action-adventure · witches-wizards · female-mc · warriors · invasion · time-travel · space-travel
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The Swirl
by Michele Mills
4.11 · 39 ratings
reverse-harem · polyamory · space · adult · sci-fi · fiction · aliens · romance · book · cyborgs · family · audiobook · paranormal · poc-mc · abuse · action-adventure · fated-mates · steamy · military · dystopia
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Alien Abductors
by Calista Skye
4.08 · 36 ratings
romance · book · alpha-mc · paranormal · poc-mc · humor · aliens · fiction · adult · sci-fi · invasion · steamy · exploration · futuristic · first-contact · violent-conflict · dark · space-travel · shapeshifters · kidnapping
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Intergalactic Exchange Program
by Roxie Ray
4.22 · 76 ratings
paranormal · book · adult · aliens · fiction · sci-fi · female-mc · action-adventure · invasion · steamy · violent-conflict · audiobook · romance · first-contact · new-adult · poc-mc · dystopia · futuristic · family · royalty
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Starfighter Training Academy
by Grace Goodwin
4.22 · 41 ratings
fiction · action-adventure · sci-fi · military · adult · romance · book · paranormal · audiobook · genetic-engineering · war · aliens · first-contact · space-fleet · violent-conflict · invasion · steamy · colonization · space · suspense
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Elite Rogue Alien Warriors
by Hattie Jacks
4.10 · 30 ratings
fated-mates · poc-mc · fantasy · aliens · fiction · sci-fi · adult · romance · book · dystopia · humor · action-adventure · space-opera · steamy · supernatural · paranormal · psychics · demons · adaptations · first-contact
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TerraMates
by Lisa Lace
3.78 · 120 ratings
military · adult · poc-mc · aliens · fiction · book · action-adventure · romance · sci-fi · audiobook · paranormal · suspense · steamy · alpha-mc · contemporary · violent-conflict · myths · dystopia · futuristic · space
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Kyrzon Breeding Auction
by Luna Voss
3.96 · 51 ratings
adult · action-adventure · fiction · book · sci-fi · aliens · paranormal · first-contact · military · space-travel · colonization · insta-love · steamy · romance · fantasy · poc-mc · alpha-mc · other-world · romantic-love · warriors
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Reestrian Mates
by Sue Mercury
3.68 · 38 ratings
paranormal · adult · romance · book · steamy · aliens · fiction · sci-fi · first-contact · violent-conflict · invasion · humor · futuristic · fated-mates · poc-mc · action-adventure · box-set · fantasy · galactic-empire · expert
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Luna
by Laura Jo Phillips
4.44 · 18 ratings
new-adult · fiction · space-travel · adult · book · poc-mc · aliens · sci-fi · paranormal · contemporary · romance · steamy · other-world · royalty · action-adventure · fantasy · multi-pov · space
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Haalux Empire
by Hattie Jacks
4.37 · 35 ratings
aliens · fiction · invasion · romance · first-contact · adult · violent-conflict · sci-fi · galactic-empire · poc-mc · fantasy · action-adventure · book · steamy · female-mc · futuristic · time-travel · technothriller · anthologies · paranormal
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Virilian Mail Order Mates
by Ella Blake
4.31 · 39 ratings
adult · fiction · sci-fi · aliens · romance · poc-mc · first-contact · book · steamy · violent-conflict · invasion · anthologies · space-opera · action-adventure · humor · fantasy · paranormal · soldiers · space-fleet · genetic-engineering
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Lyqa Planet Lovers
by Nikki Clarke
4.44 · 34 ratings
romance · book · aliens · fiction · sci-fi · adult · steamy · poc-mc · paranormal · poc-author · black-mc · fantasy · violent-conflict · invasion · inter-galactic · monsters · female-mc · family · amnesia · humor
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Ice Planet Rendu
by Zoe Ashwood
4.11 · 19 ratings
romance · book · aliens · fiction · adult · sci-fi · action-adventure · first-contact · steamy · paranormal · poc-mc · female-mc · military · royalty · invasion · cheerful-mc · kidnapping · other-world · multi-pov · in-uniform
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Alien Baby Pact
by Aurelia Skye
4.00 · 13 ratings
sci-fi · fiction · first-contact · violent-conflict · adult · romance · invasion · book · poc-mc · aliens · paranormal · genetic-engineering · steamy · colonization · fantasy · new-adult · military · alpha-mc · futuristic · action-adventure
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Drogon's Fate
by T.J. Quinn
3.81 · 21 ratings
fiction · sci-fi · first-contact · adult · poc-mc · violent-conflict · invasion · romance · book · aliens · paranormal · dragons · shapeshifters · steamy · royalty · dark · box-set · contemporary · slavery · captivity
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Dazon Agenda
by Juno Wells
3.83 · 23 ratings
fiction · sci-fi · adult · romance · book · aliens · steamy · poc-mc · paranormal · genetic-engineering · military · first-contact · violent-conflict · invasion · action-adventure · contemporary · space-fleet · dark · new-adult · mystery
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Men of Vanguard
by Ryder O'Malley
3.93 · 15 ratings
sci-fi · adult · crime · super-powered · fantasy · fiction · book · romance · mlm · urban-fantasy · law-enforcement · lgbtq · humor · action-adventure · poc-mc · paranormal · supernatural · magic · contemporary · steamy
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The Intergalactic Guide to Humans
by Skye MacKinnon
3.86 · 14 ratings
invasion · book · aliens · fiction · humor · sci-fi · first-contact · adult · violent-conflict · steamy · poc-mc · audiobook · romance · reverse-harem · contemporary · polyamory · futuristic · paranormal · multi-pov · space
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The Survival Race
by K.M. Fawcett
3.75 · 8 ratings
adult · sci-fi · aliens · action-adventure · fiction · romance · book · steamy · violent-conflict · super-powered · genetic-engineering · invasion · scotland · kidnapping · historical · british-isles · dark · space-opera · united-kingdom · warriors
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Hachti Warriors
by Anya Byrne
3.43 · 7 ratings
adult · paranormal · sci-fi · aliens · fiction · mlm · shapeshifters · lgbtq · book · steamy · futuristic · romance · space · super-powered · kidnapping · polyamory · insta-love · dark · fantasy · supernatural
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