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
Forgotten Earth: Similar series
Bobiverse
by Dennis E. Taylor
4.36 · 224 ratings
sci-fi · space-opera · fiction · audiobook · space · book · space-travel · comedy · action-adventure · aliens · exploration · humor · ai · dystopia · post-apocalyptic · male-author · violent-conflict · hard-sci-fi · transhumanism · young-adult
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Children of Time
by Adrian Tchaikovsky
4.18 · 100 ratings
book · audiobook · space · ai · action-adventure · aliens · fiction · hard-sci-fi · first-contact · violent-conflict · adult · sci-fi · space-travel · space-opera · invasion · post-apocalyptic · contemporary · 21st-century · genetic-engineering · survival
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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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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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The A.I.
by Vaughn Heppner
4.33 · 117 ratings
military · first-contact · violent-conflict · space · space-fleet · adult · soldiers · sci-fi · ai · space-opera · galactic-empire · space-travel · colonization · action-adventure · aliens · exploration · fiction · invasion · book · dystopia
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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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Aurora Rising
by G.S. Jennsen
4.13 · 66 ratings
first-contact · military · sci-fi · space-opera · space-travel · fiction · action-adventure · cyberpunk · galactic-empire · colonization · book · space-fleet · violent-conflict · aliens · exploration · space · ai · romance · adult · soldiers
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Indian Hill
by Mark Tufo
4.49 · 102 ratings
violent-conflict · adult · first-contact · sci-fi · aliens · fiction · book · invasion · post-apocalyptic · space-fleet · military · space-travel · soldiers · action-adventure · exploration · space · audiobook · zombies · colonization · horror
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Cade Korbin Chronicles
by Jasper T. Scott
4.35 · 35 ratings
soldiers · sci-fi · space-travel · first-contact · military · historical · adult · space-fleet · violent-conflict · industrial-era · steampunk · aliens · exploration · fiction · galactic-empire · cyberpunk · genetic-engineering · space · invasion · book
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The Terran Fleet Command Saga
by Tori L. Harris
4.29 · 69 ratings
space-opera · colonization · aliens · exploration · fiction · post-apocalyptic · invasion · book · technothriller · first-contact · audiobook · military · space-fleet · adult · genetic-engineering · space · violent-conflict · soldiers · galactic-empire · sci-fi
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AL:ICE
by Charles W. Lamb
4.13 · 46 ratings
aliens · fiction · soldiers · space-opera · sci-fi · audiobook · military · first-contact · litrpg · space · violent-conflict · dystopia · invasion · adult · book · apocalyptic · time-travel · harem · action-adventure · paranormal
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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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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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The Siege of Terra
by Dan Abnett
4.18 · 116 ratings
adult · violent-conflict · military · sci-fi · exploration · action-adventure · fiction · space · audiobook · space-fleet · space-opera · soldiers · grim-dark · genetic-engineering · book · first-contact · aliens · galactic-empire · colonization · invasion
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Janitors of the Post-Apocalypse
by Jim C. Hines
4.11 · 27 ratings
sci-fi · book · post-apocalyptic · dystopia · fiction · humor · adult · violent-conflict · military · genetic-engineering · space · audiobook · ai · zombies · aliens · action-adventure · mystery · female-mc · apocalyptic · futuristic
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Justice of the Covenant
by M.R. Forbes
4.50 · 22 ratings
adult · invasion · space · genetic-engineering · first-contact · space-fleet · military · audiobook · violent-conflict · space-opera · soldiers · sci-fi · aliens · fiction · shapeshifters · book · futuristic · dystopia · galactic-empire · romance
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Amaranthe
by G.S. Jennsen
4.32 · 122 ratings
aliens · fiction · space-opera · sci-fi · violent-conflict · first-contact · military · colonization · cyberpunk · exploration · action-adventure · space-travel · space-fleet · invasion · galactic-empire · adult · space · soldiers · book · genetic-engineering
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The Harvesters
by Luke R. Mitchell
4.12 · 26 ratings
sci-fi · book · post-apocalyptic · invasion · dystopia · audiobook · aliens · action-adventure · fiction · apocalyptic · violent-conflict · adult · genetic-engineering · ai · humor · super-powered · soldiers · space · galactic-empire · male-mc
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The Movement Trilogy
by Jason Gurley
3.67 · 25 ratings
sci-fi · fiction · book · adult · aliens · post-apocalyptic · dystopia · colonization · supernatural · exploration · invasion · futuristic · apocalyptic · military · genetic-engineering · space · cyberpunk · soldiers · space-fleet · violent-conflict
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AMP
by Stephen Arseneault
4.04 · 48 ratings
space-travel · galactic-empire · sci-fi · genetic-engineering · space · space-fleet · adult · violent-conflict · military · book · post-apocalyptic · exploration · fiction · colonization · soldiers · first-contact · invasion · futuristic · aliens · space-opera
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OMEGA
by Stephen Arseneault
4.08 · 36 ratings
galactic-empire · sci-fi · genetic-engineering · space · space-fleet · adult · violent-conflict · military · book · post-apocalyptic · aliens · fiction · space-travel · soldiers · first-contact · invasion · futuristic · exploration · colonization · space-opera
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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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