Shan Takhu Legacy
by Eric Michael Craig
4.50 · 2 ratings
genetic-engineering · space · adult · exploration · fiction · book · space-opera · space-travel · hard-sci-fi · sci-fi
Shan Takhu Legacy: Similar series
Children of Time
by Adrian Tchaikovsky
4.18 · 100 ratings
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Mission Earth
by L. Ron Hubbard
3.44 · 220 ratings
sci-fi · space-opera · satire · adult · action-adventure · fiction · humor · book · violent-conflict · hard-sci-fi · aliens · political-intrigue · space · invasion · workplace · epic · espionage · military · first-contact · space-fleet
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The Protectorate
by Megan E. O'Keefe
4.03 · 53 ratings
genetic-engineering · space · adult · audiobook · military · violent-conflict · female-author · ai · space-opera · space-travel · suspense · sci-fi · action-adventure · aliens · exploration · fiction · book · lgbtq · mystery · female-mc
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Lost Colonies Trilogy
by B.V. Larson
4.05 · 53 ratings
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Lady Astronaut Universe
by Mary Robinette Kowal
4.12 · 173 ratings
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Mass Effect Novels
by Drew Karpyshyn
3.58 · 78 ratings
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Noumenon
by Marina J. Lostetter
3.87 · 46 ratings
sci-fi · space-travel · space-opera · female-author · hard-sci-fi · action-adventure · aliens · exploration · fiction · audiobook · space · book · time-travel · adult · mystery · ai · genetic-engineering · disability · military · violent-conflict
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Prefect Dreyfus Emergency
by Alastair Reynolds
4.11 · 45 ratings
space-opera · sci-fi · adult · hard-sci-fi · fiction · action-adventure · mystery · space · audiobook · book · space-travel · law-enforcement · male-author · noir · crime · aliens · exploration · ai · cyberpunk · police-procedural
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Doom Star
by Vaughn Heppner
3.92 · 104 ratings
dystopia · genetic-engineering · space · galactic-empire · colonization · post-apocalyptic · invasion · book · military · space-fleet · adult · violent-conflict · soldiers · sci-fi · space-opera · fiction · action-adventure · aliens · space-travel · exploration
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Bowl of Heaven
by Gregory Benford
3.46 · 44 ratings
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Colony Mars
by Gerald M. Kilby
4.10 · 94 ratings
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Heorot
by Larry Niven
3.89 · 50 ratings
sci-fi · space · adult · audiobook · horror · book · action-adventure · fiction · space-travel · violent-conflict · first-contact · invasion · hard-sci-fi · aliens · exploration · space-opera · mystery · colonization · 20th-century · medieval
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The Terran Fleet Command Saga
by Tori L. Harris
4.29 · 69 ratings
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The Last Hunter
by J.N. Chaney
4.44 · 127 ratings
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Galactic Center
by Robert Silverberg
3.74 · 95 ratings
sci-fi · fiction · space-opera · hard-sci-fi · space · audiobook · book · invasion · space-travel · violent-conflict · aliens · exploration · young-adult · adult · military · first-contact · space-fleet · anthologies · male-author · 20th-century
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New Frontiers Trilogy
by Jasper T. Scott
3.96 · 26 ratings
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Forgotten Starship
by M.R. Forbes
4.33 · 36 ratings
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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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Harvest of Stars
by Poul Anderson
3.43 · 23 ratings
adult · space · space-opera · sci-fi · fiction · book · hard-sci-fi · genetic-engineering · action-adventure · post-apocalyptic · audiobook · space-travel · exploration · colonization · dystopia · space-fleet · technology · galactic-empire · military · violent-conflict
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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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Thrive Space Colony Adventures
by Ginger Booth
4.38 · 13 ratings
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Hadron
by Stephen Arseneault
4.25 · 16 ratings
space-fleet · post-apocalyptic · invasion · violent-conflict · book · colonization · aliens · exploration · fiction · soldiers · sci-fi · space-travel · galactic-empire · military · first-contact · space · genetic-engineering · adult · hard-sci-fi · space-opera
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Here Comes Earth
by William Lee Gordon
3.73 · 11 ratings
adult · invasion · violent-conflict · book · aliens · fiction · sci-fi · first-contact · hard-sci-fi · exploration · space-travel · space-opera · galactic-empire · genetic-engineering · space · time-travel · action-adventure · audiobook · military · space-fleet
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New Frontiers
by Jack L. Knapp
4.06 · 18 ratings
fiction · book · adult · sci-fi · space · violent-conflict · first-contact · action-adventure · exploration · aliens · invasion · military · audiobook · space-travel · hard-sci-fi · space-fleet · space-opera · colonization · soldiers
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