Children of Titan: Similar romance series

Takeshi Kovacs

by Richard K. Morgan

3.97 · 158 ratings

fiction · adult · sci-fi · book · cyberpunk · mystery · action-adventure · futuristic · hard-sci-fi · crime · hard-boiled · noir · male-author · dark · space-opera · audiobook · dystopia · space · suspense · espionage

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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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Catteni

by Anne McCaffrey

3.96 · 124 ratings

adult · invasion · romance · violent-conflict · female-author · first-contact · space-opera · space-travel · sci-fi · aliens · fiction · action-adventure · futuristic · dystopia · space · audiobook · colonization · other-world · female-mc · survival

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Linesman

by S.K. Dunstall

4.13 · 60 ratings

book · invasion · space · audiobook · action-adventure · aliens · fiction · friendship · war · violent-conflict · space-fleet · adult · military · female-author · space-opera · first-contact · sci-fi · other-world · time-travel · cyberpunk

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Legacy Fleet

by Nick Webb

4.16 · 149 ratings

space-travel · colonization · supernatural · aliens · exploration · fiction · invasion · book · first-contact · military · adult · space-fleet · space · violent-conflict · soldiers · sci-fi · galactic-empire · space-opera · technothriller · action-adventure

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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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Privateer Tales

by Jamie McFarlane

4.36 · 334 ratings

space · book · space-opera · sci-fi · fiction · violent-conflict · military · audiobook · action-adventure · soldiers · futuristic · male-mc · exploration · space-fleet · colonization · adult · space-travel · aliens · young-adult · invasion

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Mass Effect: Andromeda Novels

by N.K. Jemisin

3.70 · 50 ratings

adult · colonization · action-adventure · aliens · fiction · sci-fi · space-opera · audiobook · military · violent-conflict · space · cyberpunk · dystopia · futuristic · book · time-travel · disaster · female-author · lgbtq · crime

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Mass Effect Novels

by Drew Karpyshyn

3.58 · 78 ratings

action-adventure · aliens · fiction · space · adult · space-opera · sci-fi · exploration · violent-conflict · audiobook · military · space-travel · comics · book · hard-sci-fi · futuristic · male-author · cyberpunk · dystopia · super-powered

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Legacy Ship Trilogy

by Nick Webb

4.23 · 44 ratings

book · first-contact · technothriller · invasion · action-adventure · aliens · exploration · fiction · colonization · supernatural · space-travel · space-opera · galactic-empire · soldiers · sci-fi · violent-conflict · space · space-fleet · adult · audiobook

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Post-Human

by David Simpson

3.74 · 138 ratings

fiction · sci-fi · dystopia · cyberpunk · action-adventure · crime · space · post-apocalyptic · book · adult · audiobook · technothriller · time-travel · violent-conflict · apocalyptic · box-set · ai · anthologies · supernatural · young-adult

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Aeon 14: The Intrepid Saga

by M.D. Cooper

4.18 · 67 ratings

cyberpunk · space · colonization · space-opera · soldiers · sci-fi · adult · violent-conflict · military · hard-sci-fi · fiction · galactic-empire · space-travel · space-fleet · exploration · action-adventure · female-mc · alpha-mc · audiobook · book

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Aurora Rising

by G.S. Jennsen

4.13 · 66 ratings

sci-fi · space-travel · space-opera · military · first-contact · action-adventure · fiction · galactic-empire · cyberpunk · colonization · violent-conflict · space-fleet · aliens · exploration · ai · space · romance · book · soldiers · adult

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Indian Hill

by Mark Tufo

4.49 · 102 ratings

sci-fi · first-contact · adult · violent-conflict · aliens · fiction · post-apocalyptic · invasion · book · soldiers · military · space-travel · space-fleet · exploration · action-adventure · zombies · audiobook · space · colonization · space-opera

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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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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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Freedom's Fire

by Bobby Adair

4.10 · 52 ratings

colonization · exploration · fiction · invasion · aliens · book · audiobook · military · first-contact · violent-conflict · space · space-fleet · adult · soldiers · epic · sci-fi · space-travel · space-opera · galactic-empire · action-adventure

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