Sanctus Reach
by Guy Haley
3.58 · 12 ratings
adult · fiction · sci-fi · book · military · violent-conflict · audiobook · aliens · graphic-violence · action-adventure
Sanctus Reach: Similar series
Heritage Trilogy
by Ian Douglas
3.89 · 75 ratings
action-adventure · fiction · book · war · hard-sci-fi · space · male-author · adult · violent-conflict · military · audiobook · space-opera · mars · soldiers · sci-fi · aliens · alternate-history · exploration · mystery · space-travel
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The Indranan War
by K.B. Wagers
3.98 · 71 ratings
military · book · colonization · galactic-empire · political-intrigue · space · audiobook · lgbtq · futuristic · fiction · action-adventure · female-mc · space-opera · sci-fi · adult · violent-conflict · female-author · found-family · aliens · royalty
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Hell Divers
by Nicholas Sansbury Smith
4.23 · 176 ratings
audiobook · book · action-adventure · fiction · dystopia · survival · post-apocalyptic · adult · horror · sci-fi · apocalyptic · cyberpunk · technothriller · violent-conflict · military · space · suspense · monsters · genetic-engineering · colonization
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The Eden Chronicles
by S.M. Anderson
4.50 · 36 ratings
action-adventure · alternate-universe · multiverse · fiction · book · technothriller · war · military · first-contact · violent-conflict · adult · sci-fi · dystopia · colonization · post-apocalyptic · contemporary · space · conspiracies · suspense · politics
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The Terran Fleet Command Saga
by Tori L. Harris
4.29 · 69 ratings
aliens · exploration · colonization · fiction · book · technothriller · invasion · post-apocalyptic · genetic-engineering · space · space-fleet · adult · audiobook · military · violent-conflict · first-contact · space-travel · space-opera · galactic-empire · soldiers
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Star Trek - Enterprise: Relaunch
by Michael A. Martin
3.78 · 56 ratings
book · military · adult · space · genetic-engineering · violent-conflict · sci-fi · space-opera · aliens · fiction · action-adventure · invasion · first-contact · space-fleet · journey · technology · hard-sci-fi · friendship · war
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Star Trek: Discovery
by Dave Galanter
3.91 · 78 ratings
violent-conflict · audiobook · military · first-contact · sci-fi · action-adventure · fiction · book · adult · space · space-opera · aliens · invasion · 21st-century · alpha-mc · space-travel · coming-of-age · female-author · young-adult · colonization
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Tales of the Terran Republic
by Charles E. Gannon
3.90 · 48 ratings
action-adventure · fiction · book · violent-conflict · space · adult · military · space-opera · sci-fi · aliens · exploration · survival · first-contact · political-intrigue · war · invasion · espionage · audiobook · space-travel · virtual-reality
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Bel Dame Apocrypha
by Kameron Hurley
3.85 · 66 ratings
adult · fiction · sci-fi · female-author · post-apocalyptic · lgbtq · book · political-intrigue · grim-dark · action-adventure · assassins · violent-conflict · religion · feminism · audiobook · dystopia · female-mc · poc-mc · spirituality · military
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The Corporation Wars
by Ken MacLeod
3.65 · 26 ratings
action-adventure · sci-fi · space-opera · transhumanism · military · audiobook · adult · space · violent-conflict · book · robots · fiction · space-fleet · cyberpunk · dystopia · hard-sci-fi
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The Beast Arises
by David Annandale
3.80 · 118 ratings
sci-fi · military · violent-conflict · adult · action-adventure · fiction · audiobook · book · pulp · war · grim-dark · soldiers · space · space-fleet · supernatural · box-set · space-opera · anthologies · epic · dark
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Chronicles of the Empire Book
by Marcella Burnard
3.57 · 30 ratings
fiction · romance · book · sci-fi · adult · aliens · space · steamy · military · futuristic · action-adventure · paranormal · enemies-to-lovers · political-intrigue · contemporary · space-opera · violent-conflict · espionage · suspense · alpha-mc
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Justice of the Covenant
by M.R. Forbes
4.50 · 22 ratings
aliens · fiction · book · shapeshifters · invasion · futuristic · genetic-engineering · space · space-fleet · adult · audiobook · military · violent-conflict · first-contact · space-opera · soldiers · sci-fi · dystopia · galactic-empire · romantic-love
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Star Crusades Uprising
by Michael G. Thomas
3.73 · 58 ratings
military · book · invasion · aliens · action-adventure · fiction · galactic-empire · space-opera · soldiers · space-fleet · adult · space · violent-conflict · sci-fi · genetic-engineering · war · box-set · first-contact
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Sisters of Battle
by James Swallow
3.64 · 28 ratings
fiction · book · adult · violent-conflict · audiobook · military · sci-fi · action-adventure · dystopia · space-opera · war · soldiers · aliens · exploration · colonization · female-mc · supernatural · grim-dark · invasion · space-fleet
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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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Healing
by Nicki Bennett
3.62 · 21 ratings
romance · lgbtq · steamy · mlm · fiction · action-adventure · military · adult · futuristic · aliens · sci-fi · violent-conflict · anthologies · book · war · paranormal · supernatural · fantasy · angels · female-author
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Warlords of Aegir
by Luna Hunter
3.93 · 15 ratings
violent-conflict · adult · military · first-contact · paranormal · sci-fi · action-adventure · humor · aliens · female-mc · fiction · book · shapeshifters · invasion · royalty · kidnapping · romance · dark
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Between Rebels
by Skye MacKinnon
3.92 · 12 ratings
adult · invasion · violent-conflict · first-contact · romance · polyamory · paranormal · sci-fi · aliens · fiction · reverse-harem · book · space-fleet · military · action-adventure · contemporary · space · abuse · steamy
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Jessica Keller Chronicles
by Blaze Ward
4.23 · 35 ratings
hard-sci-fi · adult · space · military · exploration · fiction · space-travel · galactic-empire · book · violent-conflict · sci-fi · war · female-mc · space-fleet · warriors · action-adventure · futuristic · outlaws · audiobook · space-opera
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Beyond Saga
by Greg Spry
4.20 · 10 ratings
action-adventure · fiction · aliens · hard-sci-fi · invasion · space · violent-conflict · dystopia · cyberpunk · military · space-fleet · space-opera · suspense · sci-fi · book · drama · adult · galactic-empire · new-adult · young-adult
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The Fenaday and Shasti Chronicles
by Edward McKeown
4.00 · 7 ratings
sci-fi · book · action-adventure · fiction · adult · violent-conflict · military · war · lost-world · space-opera · space-fleet · blackmail · space · genetic-engineering
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Starhawk
by Mack Maloney
3.86 · 7 ratings
adult · violent-conflict · sci-fi · fiction · book · military · action-adventure · space-fleet · space · male-mc · galactic-empire · space-travel · space-opera · soldiers · exploration · war · workplace · invasion
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Dark Victory
by Brendan DuBois
3.80 · 5 ratings
violent-conflict · book · sci-fi · post-apocalyptic · action-adventure · fiction · adult · military · political-intrigue · alternate-history · suspense · aliens · conspiracies · futuristic · dystopia · near-future · first-contact · audiobook · apocalyptic · war
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