Celestial Mates Chronicles: 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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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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Kiss Series
by M.K. Eidem
4.11 · 38 ratings
aliens · fiction · adult · shapeshifters · romance · dragons · paranormal · fated-mates · age-gap · book · steamy · alpha-mc · audiobook · fantasy · sci-fi · violent-conflict · first-contact · invasion · royalty · supernatural
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Intergalactic Exchange Program
by Roxie Ray
4.22 · 76 ratings
book · paranormal · aliens · fiction · adult · sci-fi · action-adventure · female-mc · steamy · invasion · violent-conflict · romance · audiobook · first-contact · poc-mc · new-adult · dystopia · futuristic · royalty · post-apocalyptic
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Starfighter Training Academy
by Grace Goodwin
4.22 · 41 ratings
book · romance · paranormal · genetic-engineering · audiobook · action-adventure · fiction · sci-fi · adult · military · steamy · invasion · colonization · war · aliens · violent-conflict · space-fleet · first-contact · suspense · space
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Warriors of the Drexian Academy
by Tana Stone
4.55 · 22 ratings
sci-fi · aliens · action-adventure · galactic-empire · violent-conflict · adult · romance · invasion · book · female-mc · fantasy · humor · fiction · new-adult · enemies-to-lovers · forced-proximity · age-gap · steamy · epic · paranormal
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Brides of the Aashi
by Belle Harper
3.86 · 28 ratings
humor · action-adventure · aliens · fiction · female-mc · romance · adult · invasion · violent-conflict · book · reverse-harem · sci-fi · polyamory · first-contact · paranormal · steamy · fantasy · new-adult · monsters · harem
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Brides of the Zuldrux Warriors
by Ava Ross
4.27 · 30 ratings
barbarians · colonization · steamy · book · romance · space · paranormal · fantasy · aliens · fiction · monsters · fated-mates · adult · female-author · sci-fi · urban-fantasy · warriors · humor · kind-mc · invasion
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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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The Sky Clan of the Taori
by Tana Stone
4.30 · 23 ratings
action-adventure · aliens · fiction · female-mc · book · adult · humor · invasion · violent-conflict · first-contact · fantasy · revenge · steamy · romance · military · sci-fi · dark · warriors · kidnapping · paranormal
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Tail and Claw
by Nancey Cummings
4.06 · 28 ratings
book · adult · romance · aliens · fiction · contemporary · audiobook · invasion · violent-conflict · first-contact · sci-fi · action-adventure · paranormal · colonization · humor · arranged-marriage · supernatural · steamy · fantasy · dystopia
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Virilian Mail Order Mates
by Ella Blake
4.31 · 39 ratings
fiction · adult · aliens · sci-fi · romance · book · steamy · poc-mc · first-contact · invasion · anthologies · violent-conflict · action-adventure · humor · space-opera · military · time-travel · monsters · fantasy · alternate-history
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Warrior Kings of Alioth
by Sara Ivy Hill
4.19 · 27 ratings
adult · sci-fi · aliens · fiction · fated-mates · romance · book · paranormal · supernatural · steamy · monsters · first-contact · violent-conflict · grumpy-mc · space-travel · female-mc · exploration · fantasy · grumpy-sunshine · cheerful-mc
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Cosmic Kissed
by Erin Raegan
4.23 · 35 ratings
book · romance · aliens · fiction · adult · sci-fi · paranormal · supernatural · invasion · humor · poc-mc · futuristic · violent-conflict · first-contact · space-travel · shapeshifters · post-apocalyptic · dystopia · alpha-mc · space
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Alien Masters
by Alyx X.
4.00 · 15 ratings
sci-fi · aliens · fiction · poc-mc · book · romance · action-adventure · female-mc · invasion · adult · violent-conflict · first-contact · paranormal · new-adult · fantasy · young-adult · bullying · apocalyptic · steamy · mythical-creatures
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Aliens of Oluura
by Ivy Knox
4.29 · 28 ratings
aliens · fiction · paranormal · romance · book · sci-fi · adult · fated-mates · fantasy · invasion · violent-conflict · poc-mc · dragons · steamy · shapeshifters · first-contact · lgbtq · action-adventure · mystery · suspense
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Dhevieth Warrior
by Luna Kingsley
4.15 · 13 ratings
sci-fi · book · invasion · aliens · fiction · romance · action-adventure · female-mc · paranormal · adult · violent-conflict · military · fantasy · kidnapping · steamy · abuse · assassins · political-intrigue · insta-love · dark
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Alien Baby Pact
by Aurelia Skye
4.00 · 13 ratings
violent-conflict · romance · invasion · book · poc-mc · aliens · fiction · sci-fi · first-contact · adult · steamy · colonization · fantasy · paranormal · genetic-engineering · alpha-mc · futuristic · action-adventure · new-adult · military
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Warriors of the Lost Planet
by Ivy Sparks
4.19 · 16 ratings
romance · aliens · fiction · adult · first-contact · sci-fi · book · invasion · paranormal · action-adventure · fantasy · poc-mc · violent-conflict · female-mc · royalty · revenge · barbarians · steamy · anthologies · forced-proximity
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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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Fated Mates of the Varool
by Krista Luna
4.28 · 32 ratings
aliens · fiction · adult · humor · sci-fi · action-adventure · romance · violent-conflict · invasion · fated-mates · space-travel · space-opera · genetic-engineering · paranormal · female-mc · military · soldiers · book · fantasy · comics
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The Intergalactic Guide to Humans
by Skye MacKinnon
3.86 · 14 ratings
humor · aliens · fiction · invasion · book · first-contact · violent-conflict · adult · sci-fi · poc-mc · steamy · audiobook · romance · reverse-harem · contemporary · futuristic · multi-pov · polyamory · paranormal · fantasy
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Conquered Mates: Dragons and Aliens
by T.J. Quinn
4.10 · 10 ratings
adult · fiction · book · sci-fi · romance · paranormal · poc-mc · first-contact · violent-conflict · aliens · invasion · audiobook · new-adult · mythical-creatures · urban-fantasy · action-adventure · shapeshifters
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Dhasu
by Charmaine Ross
4.00 · 3 ratings
invasion · aliens · sci-fi · fantasy · violent-conflict · first-contact · fiction · adult · book · paranormal · romance
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