Starship for Sale
by M.R. Forbes
4.40 · 10 ratings
galactic-empire · space-opera · first-contact · military · adult · space-fleet · space · genetic-engineering · violent-conflict · book · fiction · space-travel · invasion · exploration · aliens
Starship for Sale: Similar series
Lost Colonies Trilogy
by B.V. Larson
4.05 · 53 ratings
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Ascension Wars
by Jasper T. Scott
3.86 · 58 ratings
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Aurora Rising
by G.S. Jennsen
4.13 · 66 ratings
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Indian Hill
by Mark Tufo
4.49 · 102 ratings
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Merkiaari Wars
by Mark E. Cooper
4.05 · 72 ratings
adult · invasion · space · genetic-engineering · first-contact · space-fleet · military · audiobook · violent-conflict · galactic-empire · space-opera · space-travel · soldiers · sci-fi · aliens · exploration · fiction · war · book · action-adventure
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Cade Korbin Chronicles
by Jasper T. Scott
4.35 · 35 ratings
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The Terran Fleet Command Saga
by Tori L. Harris
4.29 · 69 ratings
aliens · exploration · fiction · sci-fi · colonization · book · post-apocalyptic · technothriller · invasion · adult · space · genetic-engineering · first-contact · space-fleet · military · audiobook · violent-conflict · galactic-empire · space-opera · space-travel
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The Siege of Terra
by Dan Abnett
4.18 · 116 ratings
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Rise of Mankind
by John Walker
4.07 · 28 ratings
military · first-contact · space · genetic-engineering · adult · violent-conflict · sci-fi · space-opera · space-travel · galactic-empire · colonization · aliens · exploration · fiction · invasion · book · war · space-fleet
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Aurora Rhapsody
by G.S. Jennsen
4.27 · 113 ratings
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Rise of the Empire
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4.37 · 91 ratings
violent-conflict · book · aliens · fiction · sci-fi · space-opera · litrpg · military · adult · space-fleet · space · genetic-engineering · colonization · space-travel · invasion · war · galactic-empire · royalty · action-adventure · first-contact
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Broken Worlds
by Jasper T. Scott
4.05 · 22 ratings
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Aurora Renegades
by G.S. Jennsen
4.46 · 28 ratings
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The Pax Humana Saga
by Endi Webb
3.97 · 34 ratings
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Legacy War
by John Walker
4.24 · 34 ratings
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Amaranthe
by G.S. Jennsen
4.32 · 122 ratings
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Asterion Noir
by G.S. Jennsen
4.39 · 18 ratings
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AMP
by Stephen Arseneault
4.04 · 48 ratings
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The Eurynome Code
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4.27 · 22 ratings
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OMEGA
by Stephen Arseneault
4.08 · 36 ratings
galactic-empire · sci-fi · adult · space-fleet · space · genetic-engineering · violent-conflict · military · book · post-apocalyptic · aliens · fiction · space-travel · soldiers · first-contact · futuristic · invasion · exploration · colonization · space-opera
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Lone Wolf Squadron
by Jamie Davis
4.70 · 23 ratings
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SODIUM
by Stephen Arseneault
3.90 · 21 ratings
fiction · adult · sci-fi · book · aliens · violent-conflict · space-fleet · military · first-contact · invasion · post-apocalyptic · genetic-engineering · space · galactic-empire · exploration · space-travel · soldiers · colonization · action-adventure · apocalyptic
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Hadron
by Stephen Arseneault
4.25 · 16 ratings
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Riven Worlds
by G.S. Jennsen
4.70 · 10 ratings
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