Binary System
by Eric Brown
3.80 · 5 ratings
aliens · fiction · invasion · violent-conflict · sci-fi · book · first-contact · action-adventure · adult · box-set · space-opera · space
Binary System: Similar series
Star Trek: Destiny
by David Mack
4.22 · 93 ratings
action-adventure · fiction · book · genetic-engineering · adult · sci-fi · aliens · invasion · space · violent-conflict · audiobook · military · 21st-century · first-contact · space-opera · literary-fiction · mystery · exploration · female-mc · time-travel
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Spin
by Robert Charles Wilson
3.74 · 81 ratings
aliens · fiction · first-contact · violent-conflict · sci-fi · post-apocalyptic · invasion · time-travel · book · action-adventure · hard-sci-fi · apocalyptic · space-opera · audiobook · dystopia · space · futuristic · mystery · near-future · adult
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In Her Name: Redemption
by Michael R. Hicks
4.18 · 73 ratings
invasion · romance · galactic-empire · space · action-adventure · aliens · fiction · space-opera · sci-fi · violent-conflict · military · first-contact · book · dystopia · war · adult · post-apocalyptic · futuristic · warriors · space-travel
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Transformation
by Neal Asher
4.20 · 50 ratings
sci-fi · book · post-apocalyptic · technothriller · invasion · space · audiobook · ai · aliens · fiction · action-adventure · mystery · investigator · hard-boiled · hard-sci-fi · adult · space-fleet · first-contact · military · violent-conflict
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Bowl of Heaven
by Gregory Benford
3.46 · 44 ratings
aliens · fiction · book · hard-sci-fi · invasion · adult · space · violent-conflict · first-contact · military · space-opera · sci-fi · exploration · action-adventure · audiobook · space-travel · colonization · ai · evolution
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The Conquerors Saga
by Timothy Zahn
3.93 · 44 ratings
invasion · book · war · action-adventure · aliens · fiction · sci-fi · space-opera · military · space · violent-conflict · adult · first-contact · space-fleet · suspense · galactic-empire · audiobook · contemporary
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Extinction Wars
by Vaughn Heppner
4.07 · 72 ratings
book · first-contact · invasion · action-adventure · aliens · exploration · colonization · fiction · space-opera · galactic-empire · space-travel · soldiers · sci-fi · violent-conflict · space · space-fleet · adult · military · audiobook · war
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Ark Royal
by Christopher G. Nuttall
4.04 · 213 ratings
military · space · violent-conflict · adult · sci-fi · space-opera · fiction · book · audiobook · aliens · action-adventure · war · space-fleet · first-contact · soldiers · invasion · galactic-empire · nautical · space-travel · royalty
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Star Trek: Titan
by Geoffrey Thorne
3.78 · 112 ratings
book · fiction · action-adventure · space-opera · sci-fi · adult · space · audiobook · invasion · aliens · violent-conflict · first-contact · military · genetic-engineering · 21st-century · literary-fiction · hard-sci-fi · journey · horror · exploration
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The Last War
by Peter Bostrom
4.09 · 34 ratings
aliens · exploration · colonization · fiction · book · technothriller · invasion · genetic-engineering · space · space-fleet · adult · military · violent-conflict · first-contact · space-travel · space-opera · galactic-empire · soldiers · sci-fi · action-adventure
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Orthogonal
by Greg Egan
3.80 · 45 ratings
adult · hard-sci-fi · book · exploration · fiction · sci-fi · space-opera · space · invasion · violent-conflict · technothriller · urban-fantasy · action-adventure · aliens · suspense · xenofiction · audiobook · first-contact · politics · steampunk
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The Last Hunter
by J.N. Chaney
4.44 · 127 ratings
book · invasion · aliens · fiction · colonization · galactic-empire · space-opera · soldiers · sci-fi · adult · space-fleet · space · genetic-engineering · violent-conflict · military · first-contact · action-adventure · audiobook · exploration · space-travel
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Azziarin
by Hannah Davenport
4.00 · 72 ratings
paranormal · invasion · romance · sci-fi · violent-conflict · adult · action-adventure · aliens · fiction · book · steamy · first-contact · warriors · alpha-mc · space · fated-mates · futuristic · kidnapping · amnesia · space-travel
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The Earthborn Trilogy
by Paul Tassi
3.96 · 26 ratings
colonization · space-opera · soldiers · historical · dystopia · adult · space · violent-conflict · first-contact · audiobook · military · sci-fi · industrial-era · book · steampunk · post-apocalyptic · invasion · fiction · action-adventure · aliens
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Khanavai Warrior Bride Games
by Margo Bond Collins
4.31 · 93 ratings
fiction · adult · aliens · romance · book · sci-fi · first-contact · invasion · violent-conflict · action-adventure · steamy · humor · fated-mates · paranormal · female-mc · space · fantasy · womens-fiction · supernatural · kidnapping
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Tail and Claw
by Nancey Cummings
4.06 · 28 ratings
book · adult · romance · aliens · fiction · contemporary · audiobook · invasion · violent-conflict · first-contact · sci-fi · action-adventure · paranormal · colonization · humor · arranged-marriage · supernatural · steamy · fantasy · dystopia
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Mech Wars
by Scott Bartlett
3.86 · 22 ratings
colonization · supernatural · book · invasion · space · aliens · fiction · hard-sci-fi · violent-conflict · space-fleet · adult · military · first-contact · space-travel · space-opera · soldiers · sci-fi · audiobook · galactic-empire · action-adventure
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Venora Mates
by Octavia Kore
3.95 · 21 ratings
fiction · adult · book · paranormal · action-adventure · humor · aliens · monsters · lgbtq · violent-conflict · polyamory · horror · dark · sci-fi · colonization · supernatural · reverse-harem · invasion · romance · genetic-engineering
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Universe on Fire
by Ivan Kal
4.29 · 21 ratings
fiction · soldiers · galactic-empire · space-opera · military · magic · adult · violent-conflict · book · space-travel · first-contact · space-fleet · invasion · aliens · exploration · action-adventure · paranormal · sci-fi · dragons · litrpg
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Bengal Station
by Eric Brown
3.62 · 21 ratings
book · fiction · sci-fi · adult · first-contact · invasion · mystery · aliens · exploration · space-opera · violent-conflict · space · action-adventure · space-travel · horror · war · industrial-era · western · psychics · cyberpunk
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Alien Masters
by Alyx X.
4.00 · 15 ratings
sci-fi · aliens · fiction · poc-mc · book · romance · action-adventure · female-mc · invasion · adult · violent-conflict · first-contact · paranormal · new-adult · fantasy · young-adult · bullying · apocalyptic · steamy · mythical-creatures
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Barbarian Clans of Xavren
by Luna Kingsley
4.15 · 27 ratings
female-mc · aliens · fiction · action-adventure · military · adult · violent-conflict · invasion · book · paranormal · first-contact · barbarians · romance · alpha-mc · sci-fi · abuse · kind-mc · fantasy · kidnapping · enemies-to-lovers
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Binary System
by Eric Brown
3.80 · 5 ratings
aliens · fiction · invasion · violent-conflict · sci-fi · book · first-contact · action-adventure · adult · box-set · space-opera · space
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The Faustus Hexagram
by Damien Broderick
2.80 · 5 ratings
fiction · book · adult · sci-fi · action-adventure · aliens · supernatural · time-travel · invasion · genetic-engineering · dystopia · violent-conflict · first-contact · humor · cyberpunk · myths · dragons
All books in this series ❯