Compatibles
by Hannah Davenport
3.99 · 28 ratings
paranormal · invasion · romance · book · steamy · first-contact · violent-conflict · adult · new-adult · sci-fi · aliens · fiction · alpha-mc · space · supernatural · psychics · futuristic · fighter · multi-pov · cheating
Compatibles: Similar series
Kinsmen
by Ilona Andrews
4.17 · 124 ratings
space-opera · assassins · sci-fi · adult · magic · futuristic · action-adventure · fiction · female-mc · political-intrigue · paranormal · space · alpha-mc · audiobook · steamy · romance · urban-fantasy · drama · slow-burn · aliens
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Galactic Gladiators
by Anna Hackett
4.32 · 306 ratings
sci-fi · adult · aliens · fiction · romance · violent-conflict · invasion · book · military · first-contact · warriors · action-adventure · paranormal · audiobook · steamy · alpha-mc · space · female-mc · suspense · supernatural
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Aldebarian Alliance
by Dianne Duvall
4.37 · 89 ratings
romance · book · vampires · paranormal · audiobook · alpha-mc · female-mc · action-adventure · aliens · fiction · sci-fi · adult · space · humor · military · first-contact · steamy · urban-fantasy · suspense · contemporary
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Theirs Not to Reason Why
by Jean Johnson
4.07 · 88 ratings
invasion · time-travel · book · paranormal · space · futuristic · war · female-mc · aliens · action-adventure · fiction · soldiers · sci-fi · space-travel · space-opera · first-contact · military · magic · adult · violent-conflict
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Cosmos' Gateway
by S.E. Smith
4.17 · 138 ratings
aliens · fiction · sci-fi · romance · audiobook · contemporary · alpha-mc · futuristic · action-adventure · soldiers · military · first-contact · violent-conflict · space-fleet · adult · invasion · book · paranormal · alternate-history · steamy
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Treasured by the Alien
by Honey Phillips
4.40 · 191 ratings
romance · sci-fi · adult · first-contact · aliens · fiction · book · paranormal · steamy · children · invasion · violent-conflict · alpha-mc · space · kidnapping · dark · fated-mates · futuristic · space-travel · insta-love
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Captured by Aliens
by A.G. Wilde
4.03 · 77 ratings
paranormal · action-adventure · aliens · fiction · female-mc · adult · first-contact · sci-fi · book · steamy · romance · dark · kidnapping · alpha-mc · galactic-empire · humor · poc-mc · slow-burn · violent-conflict · invasion
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The Alliance
by S.E. Smith
4.12 · 120 ratings
aliens · fiction · sci-fi · adult · romance · book · futuristic · action-adventure · military · post-apocalyptic · paranormal · audiobook · first-contact · violent-conflict · dystopia · warriors · space-travel · invasion · steamy · contemporary
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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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Hearts of Stone
by Miranda Bridges
4.17 · 72 ratings
adult · dark · sci-fi · action-adventure · aliens · fiction · contemporary · paranormal · kidnapping · book · steamy · romance · violent-conflict · alpha-mc · first-contact · new-adult · female-mc · war · audiobook · royalty
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Raider Warlords of the Vandar
by Tana Stone
4.30 · 142 ratings
book · adult · sci-fi · aliens · fiction · galactic-empire · romance · steamy · first-contact · female-mc · action-adventure · space · invasion · violent-conflict · humor · paranormal · new-adult · alpha-mc · audiobook · fighter
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Claimings
by Lyn Gala
4.17 · 63 ratings
mlm · steamy · book · romance · audiobook · paranormal · aliens · fiction · lgbtq · age-gap · adult · sci-fi · space · friends-to-lovers · action-adventure · slow-burn · violent-conflict · military · angst · invasion
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Lords of the Var
by Michelle M. Pillow
4.09 · 74 ratings
paranormal · dragons · romance · shapeshifters · adult · aliens · fiction · action-adventure · audiobook · space · supernatural · urban-fantasy · royalty · book · steamy · sci-fi · space-opera · futuristic · alpha-mc · literary-fiction
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Interstellar Brides: The Colony
by Grace Goodwin
4.26 · 108 ratings
fiction · paranormal · cyborgs · romance · book · steamy · sci-fi · adult · shapeshifters · vampires · aliens · action-adventure · audiobook · genetic-engineering · insta-love · military · futuristic · violent-conflict · war · contemporary
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Sarazen Saga
by Isabel Wroth
4.15 · 52 ratings
aliens · fiction · paranormal · romance · book · shapeshifters · sci-fi · adult · fated-mates · contemporary · alpha-mc · invasion · first-contact · violent-conflict · space · steamy · kind-mc · insta-love · space-opera · children
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The Darvel Exploratory Systems
by S.J. Sanders
4.09 · 52 ratings
paranormal · romance · book · adult · sci-fi · aliens · fiction · monsters · urban-fantasy · steamy · futuristic · alpha-mc · myths · audiobook · space · invasion · violent-conflict · new-adult · space-travel · female-mc
All books in this series ❯
Compatibles
by Hannah Davenport
3.99 · 28 ratings
paranormal · invasion · romance · book · steamy · first-contact · violent-conflict · adult · new-adult · sci-fi · aliens · fiction · alpha-mc · space · supernatural · psychics · futuristic · fighter · multi-pov · cheating
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The Ravager Chronicles
by Sara Page
3.86 · 42 ratings
sci-fi · adult · polyamory · aliens · fiction · paranormal · book · reverse-harem · steamy · romance · space-opera · action-adventure · poc-mc · space · military · fated-mates · royalty · space-travel · dark · demons
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Eok Warriors
by Mary Auclair
4.20 · 36 ratings
action-adventure · fiction · sci-fi · adult · romance · book · aliens · first-contact · paranormal · alpha-mc · female-mc · violent-conflict · invasion · steamy · suspense · futuristic · outlaws · new-adult · vampires · space
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Veredian Chronicles
by Regine Abel
4.35 · 64 ratings
fiction · adult · sci-fi · romance · book · paranormal · aliens · action-adventure · humor · military · new-adult · soldiers · steamy · genetic-engineering · colonization · futuristic · invasion · reverse-harem · psychics · female-author
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Cadi Warriors
by Stephanie West
4.11 · 45 ratings
invasion · book · steamy · alpha-mc · aliens · fiction · sci-fi · first-contact · adult · violent-conflict · romance · action-adventure · new-adult · military · paranormal · futuristic · female-mc · war · humor · kidnapping
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Anguis Defenders
by Stephanie West
4.06 · 17 ratings
action-adventure · aliens · fiction · invasion · book · military · first-contact · alpha-mc · violent-conflict · adult · new-adult · sci-fi · humor · romance · futuristic · steamy · dark · paranormal · female-mc · kidnapping
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Alien Quarantine Rescue
by Robin Lovett
3.62 · 21 ratings
steamy · book · post-apocalyptic · romance · alpha-mc · humor · aliens · fiction · apocalyptic · futuristic · fated-mates · adult · first-contact · sci-fi · invasion · space · dystopia · paranormal · womens-fiction · violent-conflict
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The Slave Girl Chronicles
by J.C. Andrijeski
3.82 · 21 ratings
colonization · poc-mc · supernatural · paranormal · sci-fi · dystopia · violent-conflict · first-contact · book · invasion · post-apocalyptic · aliens · fiction · young-adult · new-adult · alpha-mc · futuristic · warriors · action-adventure · romance
All books in this series ❯