Earth Haven
by Sam Kates
4.07 · 15 ratings
adult · dystopia · aliens · fiction · post-apocalyptic · book · first-contact · genetic-engineering · suspense · violent-conflict · colonization · invasion · apocalyptic · horror · survival · disaster · epidemy · sci-fi · action-adventure · mystery
Earth Haven: Similar series
The Second Dark Ages
by Michael Anderle
4.53 · 88 ratings
adult · sci-fi · action-adventure · fiction · genetic-engineering · paranormal · post-apocalyptic · book · violent-conflict · aliens · apocalyptic · dystopia · vampires · urban-fantasy · shapeshifters · military · audiobook · first-contact · space · suspense
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The Forgotten
by M.R. Forbes
4.15 · 48 ratings
sci-fi · space · genetic-engineering · adult · dystopia · military · audiobook · space-fleet · apocalyptic · book · violent-conflict · invasion · post-apocalyptic · action-adventure · aliens · fiction · space-opera · political-intrigue · conspiracies · war
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The Variant Saga
by J.N. Chaney
4.22 · 79 ratings
space · genetic-engineering · dystopia · cyberpunk · audiobook · young-adult · post-apocalyptic · invasion · violent-conflict · first-contact · space-travel · sci-fi · aliens · exploration · fiction · apocalyptic · suspense · anthologies · historical · steampunk
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Orbs
by Nicholas Sansbury Smith
3.94 · 94 ratings
invasion · post-apocalyptic · dystopia · audiobook · fiction · aliens · apocalyptic · violent-conflict · adult · sci-fi · book · survival · action-adventure · first-contact · horror · colonization · space · suspense · exploration · military
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Ascension Wars
by Jasper T. Scott
3.86 · 58 ratings
industrial-era · genetic-engineering · space · galactic-empire · colonization · supernatural · invasion · post-apocalyptic · book · military · first-contact · violent-conflict · historical · adult · space-fleet · soldiers · sci-fi · space-travel · exploration · fiction
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Forgotten Earth
by M.R. Forbes
4.39 · 55 ratings
fiction · aliens · apocalyptic · book · invasion · futuristic · post-apocalyptic · space · genetic-engineering · adult · dystopia · military · first-contact · violent-conflict · ai · galactic-empire · soldiers · sci-fi · audiobook · political-intrigue
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Alien Invasion
by Sean Platt
3.83 · 96 ratings
adult · violent-conflict · first-contact · horror · sci-fi · aliens · action-adventure · fiction · apocalyptic · dystopia · audiobook · colonization · book · post-apocalyptic · invasion · comedy · humor · space-fleet · military · space
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Indian Hill
by Mark Tufo
4.49 · 102 ratings
sci-fi · first-contact · adult · violent-conflict · aliens · fiction · post-apocalyptic · invasion · book · soldiers · military · space-travel · space-fleet · exploration · action-adventure · zombies · audiobook · space · colonization · space-opera
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Rebellion
by M.R. Forbes
4.21 · 34 ratings
space-opera · soldiers · sci-fi · adult · dystopia · space · genetic-engineering · first-contact · space-fleet · military · audiobook · violent-conflict · war · apocalyptic · book · post-apocalyptic · invasion · aliens · fiction · futuristic
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Dire Earth Cycle
by Jason M. Hough
3.76 · 79 ratings
book · post-apocalyptic · sci-fi · adult · action-adventure · fiction · violent-conflict · military · apocalyptic · hard-sci-fi · aliens · zombies · audiobook · horror · space · dystopia · space-opera · first-contact · mystery · suspense
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Plague Wars
by David VanDyke
4.02 · 130 ratings
post-apocalyptic · book · fiction · apocalyptic · adult · violent-conflict · sci-fi · military · genetic-engineering · invasion · aliens · action-adventure · horror · technothriller · dystopia · first-contact · space-opera · war · disaster · epidemy
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Forgotten Vengeance
by M.R. Forbes
4.49 · 31 ratings
soldiers · sci-fi · galactic-empire · space-opera · ai · first-contact · military · adult · dystopia · space · genetic-engineering · futuristic · post-apocalyptic · violent-conflict · invasion · book · aliens · fiction · audiobook · apocalyptic
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Forgotten Fallout
by M.R. Forbes
4.48 · 30 ratings
ai · aliens · fiction · futuristic · post-apocalyptic · invasion · apocalyptic · book · first-contact · military · dystopia · adult · space · genetic-engineering · violent-conflict · soldiers · sci-fi · western · mystery · industrial-era
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Chosen by the Karal
by Harmony Raines
3.90 · 50 ratings
space-travel · sci-fi · adult · violent-conflict · first-contact · aliens · exploration · fiction · galactic-empire · paranormal · genetic-engineering · book · invasion · romance · colonization · futuristic · dystopia · contemporary · steamy · space
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Warriors of Karal
by Harmony Raines
4.18 · 38 ratings
violent-conflict · adult · contemporary · first-contact · space-travel · galactic-empire · sci-fi · paranormal · action-adventure · aliens · exploration · colonization · fiction · book · steamy · invasion · romance · genetic-engineering · dystopia · warriors
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The Movement Trilogy
by Jason Gurley
3.67 · 25 ratings
adult · book · fiction · sci-fi · post-apocalyptic · aliens · dystopia · invasion · futuristic · cyberpunk · apocalyptic · space-fleet · colonization · supernatural · violent-conflict · exploration · soldiers · space-opera · space-travel · galactic-empire
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Daimones Trilogy
by Massimo Marino
3.57 · 18 ratings
book · post-apocalyptic · aliens · fiction · sci-fi · adult · dystopia · apocalyptic · invasion · genetic-engineering · violent-conflict · first-contact · drama · military · hard-sci-fi · action-adventure · mystery · supernatural · space-opera · suspense
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Asterion Noir
by G.S. Jennsen
4.39 · 18 ratings
cyberpunk · genetic-engineering · space · audiobook · galactic-empire · politics · suspense · colonization · book · technothriller · invasion · romance · space-fleet · adult · violent-conflict · first-contact · horror · military · space-travel · space-opera
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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 Forever Gate
by Isaac Hooke
3.57 · 42 ratings
cyberpunk · dystopia · invasion · violent-conflict · action-adventure · aliens · fiction · supernatural · sci-fi · adult · space · galactic-empire · anthologies · post-apocalyptic · suspense · genetic-engineering · colonization · first-contact · book · virtual-reality
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Earth Haven
by Sam Kates
4.07 · 15 ratings
adult · dystopia · aliens · fiction · post-apocalyptic · book · first-contact · genetic-engineering · suspense · violent-conflict · colonization · invasion · apocalyptic · horror · survival · disaster · epidemy · sci-fi · action-adventure · mystery
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SODIUM
by Stephen Arseneault
3.90 · 21 ratings
book · adult · sci-fi · fiction · genetic-engineering · space · galactic-empire · invasion · post-apocalyptic · military · first-contact · violent-conflict · space-fleet · aliens · colonization · soldiers · space-travel · exploration · space-opera · action-adventure
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Glass and Iron
by Monica Enderle Pierce
3.80 · 10 ratings
fiction · dystopia · genetic-engineering · invasion · post-apocalyptic · romance · book · sci-fi · violent-conflict · futuristic · aliens · paranormal · galactic-empire · alpha-mc · children · military · adult · apocalyptic · female-mc · action-adventure
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The Black Library Novella Series 3
by David Guymer
3.75 · 4 ratings
book · supernatural · fiction · genetic-engineering · adult · dystopia · invasion · space-fleet · violent-conflict · colonization · aliens · exploration · soldiers · sci-fi · space-travel · galactic-empire · military · first-contact · space · historical
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