Firefly
by James Lovegrove
3.91 · 101 ratings
action-adventure · fiction · western · space-opera · sci-fi · adult · historical · industrial-era · space · audiobook · book · violent-conflict · military · humor · dystopia · space-travel · comics · space-fleet · crime · drama
Firefly: 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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The Forever War
by Joe Haldeman
3.87 · 114 ratings
dystopia · space · literary · classics · time-travel · adult · violent-conflict · military · space-opera · sci-fi · fiction · action-adventure · war · audiobook · book · historical · 20th-century · space-travel · aliens · politics
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Vorkosigan Saga Publication Order
by Lois McMaster Bujold
4.21 · 851 ratings
space · fiction · sci-fi · space-opera · action-adventure · female-author · military · adult · mystery · audiobook · futuristic · violent-conflict · disability · humor · book · space-travel · war · 20th-century · historical · politics
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Vorkosigan Saga Chronological
by Lois McMaster Bujold
4.21 · 851 ratings
fiction · space · space-opera · sci-fi · action-adventure · female-author · military · adult · mystery · audiobook · futuristic · violent-conflict · humor · disability · war · space-travel · book · 20th-century · historical · male-mc
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The Firebird Chronicles
by T.A. White
4.52 · 112 ratings
fiction · space-opera · sci-fi · urban-fantasy · book · paranormal · action-adventure · humor · aliens · female-mc · friendship · slow-burn · futuristic · magic · military · romance · space · alpha-mc · dystopia · adult
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Theirs Not to Reason Why
by Jean Johnson
4.07 · 88 ratings
invasion · time-travel · book · paranormal · space · futuristic · war · female-mc · aliens · action-adventure · fiction · soldiers · sci-fi · space-travel · space-opera · first-contact · military · magic · adult · violent-conflict
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Greg Mandel
by Peter F. Hamilton
3.95 · 73 ratings
fiction · space-opera · sci-fi · adult · mystery · action-adventure · law-enforcement · book · space · audiobook · crime · industrial-era · steampunk · violent-conflict · military · cyberpunk · near-future · futuristic · hard-sci-fi · murder
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Firefly
by James Lovegrove
3.91 · 101 ratings
action-adventure · fiction · western · space-opera · sci-fi · adult · historical · industrial-era · space · audiobook · book · violent-conflict · military · humor · dystopia · space-travel · comics · space-fleet · crime · drama
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Seafort Saga
by David Feintuch
3.80 · 91 ratings
book · war · action-adventure · fiction · space-opera · sci-fi · violent-conflict · space · adult · military · hard-sci-fi · audiobook · dystopia · 20th-century · historical · space-fleet · religion · spirituality · aliens · invasion
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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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Multiverse
by David Weber
3.89 · 38 ratings
epic · fiction · alternate-history · action-adventure · steampunk · book · industrial-era · war · space · violent-conflict · adult · historical · magic · military · space-opera · multiverse · audiobook · sci-fi · alternate-universe · fantasy
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Ciaphas Cain
by Sandy Mitchell
4.19 · 327 ratings
fiction · sci-fi · adult · violent-conflict · military · book · space · humor · action-adventure · grim-dark · war · dystopia · space-opera · comedy · audiobook · pulp · galactic-empire · supernatural · aliens · exploration
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Dark Space
by Jasper T. Scott
3.84 · 82 ratings
invasion · space-fleet · book · galactic-empire · audiobook · space · fiction · aliens · sci-fi · space-opera · military · violent-conflict · adult · historical · supernatural · genetic-engineering · dystopia · cyberpunk · steampunk · industrial-era
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Interstellar Sheriff
by Jenny Schwartz
4.39 · 35 ratings
space-opera · sci-fi · adult · historical · industrial-era · crime · action-adventure · fiction · aliens · female-mc · galactic-empire · space · book · western · space-travel · violent-conflict · futuristic · humor · ai · invasion
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The New World
by G. Michael Hopf
4.01 · 76 ratings
sci-fi · book · post-apocalyptic · dystopia · survival · fiction · action-adventure · apocalyptic · adult · western · industrial-era · historical · violent-conflict · military · soldiers · audiobook · political-intrigue · politics · zombies · war
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Children of a Dead Earth
by Patrick S. Tomlinson
3.86 · 28 ratings
colonization · invasion · book · audiobook · space · dystopia · action-adventure · mystery · aliens · fiction · crime · violent-conflict · adult · sci-fi · space-opera · dying-earth · police-procedural · conspiracies · political-intrigue · humor
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Shamans & Shifters Space Opera
by Jenny Schwartz
4.33 · 46 ratings
romance · shapeshifters · book · paranormal · space · aliens · fiction · action-adventure · sci-fi · space-travel · space-opera · first-contact · adult · futuristic · outlaws · space-fleet · magic · fae · colonization · galactic-empire
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Star Wolf
by David Gerrold
3.85 · 36 ratings
book · time-travel · action-adventure · fiction · space-opera · sci-fi · violent-conflict · space · cyberpunk · adult · dystopia · military · war · steampunk · hard-sci-fi · industrial-era · historical · lgbtq · psychological · super-powered
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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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The Earthborn Trilogy
by Paul Tassi
3.96 · 26 ratings
military · audiobook · first-contact · space · violent-conflict · adult · historical · dystopia · soldiers · sci-fi · space-opera · colonization · action-adventure · fiction · aliens · invasion · post-apocalyptic · steampunk · book · industrial-era
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Daedalus
by Michael J. Martinez
3.76 · 25 ratings
aliens · action-adventure · exploration · fiction · alternate-history · industrial-era · steampunk · historical · adult · violent-conflict · historical-fiction · space-opera · sci-fi · time-travel · book · invasion · space · first-contact · military · space-travel
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Starcaster
by J.N. Chaney
4.39 · 38 ratings
action-adventure · exploration · fiction · book · steampunk · industrial-era · military · first-contact · genetic-engineering · violent-conflict · historical · adult · space-travel · space-opera · galactic-empire · audiobook · fantasy · aliens · invasion · space
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Apotheosis
by S. Andrew Swann
3.69 · 13 ratings
action-adventure · space-travel · audiobook · sci-fi · dystopia · cyberpunk · space-opera · violent-conflict · military · adult · space · anthologies · exploration · fiction · historical · industrial-era · steampunk · alternate-history · spirituality · male-author
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In the Wake of the Templars
by Loren Rhoads
3.33 · 6 ratings
adult · sci-fi · space · technothriller · military · fiction · action-adventure · book · space-fleet · space-opera · suspense · industrial-era · steampunk · space-travel · historical · audiobook · violent-conflict · literary-fiction · steamy · aliens
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