CassaStar
by Alex J. Cavanaugh
3.89 · 18 ratings
action-adventure · fiction · book · audiobook · space · adult · sci-fi · space-opera · galactic-empire · exploration · military · violent-conflict · space-fleet · war · first-contact · genetic-engineering · soldiers
CassaStar: Similar series
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Legacy Fleet Trilogy
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Undying Mercenaries
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Duchy of Terra Universe
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Drop Trooper
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Hellhole Trilogy
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Aurora Rising
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Lost Starship
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4.24 · 155 ratings
genetic-engineering · adult · space-fleet · military · violent-conflict · space-opera · galactic-empire · soldiers · action-adventure · aliens · fiction · colonization · book · invasion · space · sci-fi · audiobook · space-travel · exploration · ai
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Crimson Worlds Refugees
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Earthrise
by Daniel Arenson
4.01 · 136 ratings
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The Empire of Bones Saga
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Space Troopers
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4.41 · 29 ratings
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The Farian War
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4.03 · 29 ratings
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Ganog Wars
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4.29 · 24 ratings
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Wholesale Slaughter
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4.41 · 56 ratings
adult · space · space-fleet · violent-conflict · military · galactic-empire · space-travel · soldiers · exploration · fiction · action-adventure · sci-fi · colonization · book · audiobook · space-opera · supernatural · war · invasion · genetic-engineering
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Outworld Ranger
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4.37 · 38 ratings
adult · violent-conflict · book · action-adventure · fiction · sci-fi · space-opera · galactic-empire · military · space · space-fleet · exploration · space-travel · audiobook · humor · futuristic · aliens · teens · ghosts · ai
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Magitech World
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book · exploration · fiction · epic · soldiers · space-travel · galactic-empire · audiobook · military · violent-conflict · space · space-fleet · adult · action-adventure · space-opera · magic · fantasy · aliens · high-fantasy · sci-fi
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Dawn of Fire
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3.97 · 37 ratings
space · exploration · fiction · soldiers · sci-fi · military · space-fleet · adult · violent-conflict · book · genetic-engineering · grim-dark · aliens · action-adventure · first-contact · invasion · colonization · galactic-empire · space-opera · audiobook
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The Humanity Unlimited Saga
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4.20 · 20 ratings
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Asterion Noir
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4.39 · 18 ratings
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CassaStar
by Alex J. Cavanaugh
3.89 · 18 ratings
action-adventure · fiction · book · audiobook · space · adult · sci-fi · space-opera · galactic-empire · exploration · military · violent-conflict · space-fleet · war · first-contact · genetic-engineering · soldiers
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The Eurynome Code
by K. Gorman
4.27 · 22 ratings
book · space · fiction · violent-conflict · adult · space-fleet · military · female-author · first-contact · space-opera · sci-fi · colonization · genetic-engineering · audiobook · galactic-empire · action-adventure · aliens · female-mc · space-travel · soldiers
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