Perry Rhodan NEO - Die Solare Union: Similar romance series

Legends of Dune

by Brian Herbert

3.70 · 109 ratings

adult · sci-fi · space-opera · fiction · book · audiobook · space · epic · literary · classics · action-adventure · war · male-author · violent-conflict · galactic-empire · colonization · robots · 21st-century · dystopia · philosophy

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Castle Federation

by Glynn Stewart

4.28 · 151 ratings

fiction · sci-fi · book · adult · space-fleet · space · violent-conflict · military · galactic-empire · space-opera · soldiers · action-adventure · war · audiobook · male-author · expert

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Tales of the Ketty Jay

by Chris Wooding

4.20 · 107 ratings

audiobook · book · epic · fiction · steampunk · industrial-era · contemporary · paranormal · magic · adult · dieselpunk · action-adventure · humor · mystery · outlaws · male-author · space-opera · sci-fi · crime · high-fantasy

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Moties

by Jennifer R. Pournelle

3.91 · 84 ratings

fiction · sci-fi · adult · book · aliens · first-contact · audiobook · hard-sci-fi · war · action-adventure · space-opera · 20th-century · military · historical · violent-conflict · space · alternate-history · mystery · space-travel · female-author

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Night Lords

by Aaron Dembski-Bowden

4.35 · 93 ratings

adult · violent-conflict · military · sci-fi · fiction · action-adventure · book · audiobook · war · space · horror · space-opera · cyberpunk · dark · grim-dark · anthologies · box-set

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Blood on the Stars

by Jay Allan

4.33 · 243 ratings

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

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Hardwired

by Walter Jon Williams

3.93 · 41 ratings

sci-fi · fiction · action-adventure · cyberpunk · adult · conspiracies · near-future · book · futuristic · dystopia · space · audiobook · political-intrigue · space-opera · exploration · mystery · crime · post-apocalyptic · anthologies · journey

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War Dogs

by Greg Bear

3.45 · 51 ratings

space-opera · sci-fi · adult · space · violent-conflict · military · book · action-adventure · fiction · space-fleet · audiobook · war · near-future · futuristic · aliens · suspense · travel · hard-sci-fi · mars · dystopia

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The Final Architecture

by Adrian Tchaikovsky

4.20 · 35 ratings

sci-fi · book · fiction · adult · space-opera · space · audiobook · aliens · exploration · violent-conflict · military · post-apocalyptic · cosmic-horror · dystopia · genetic-engineering · 21st-century · contemporary · ai · suspense · action-adventure

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Empyrion

by Stephen R. Lawhead

3.94 · 32 ratings

book · spirituality · fiction · action-adventure · sci-fi · christian · adult · time-travel · space-opera · space · hard-sci-fi · other-world · orphans · religion · religious · box-set · children · sword-sorcery · contemporary

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A Requiem for Homo Sapiens

by David Zindell

4.20 · 40 ratings

space · book · fiction · sci-fi · space-opera · transhumanism · adult · male-author · dying-earth · hard-sci-fi · far-future · futuristic · supernatural · philosophy · earth · classics · spirituality · orphans · space-travel · literary

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The Messenger

by J.N. Chaney

4.31 · 48 ratings

exploration · fiction · sci-fi · action-adventure · war · book · cyberpunk · space · genetic-engineering · first-contact · violent-conflict · military · audiobook · space-travel · soldiers · adult · space-opera · young-adult · aliens · colonization

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Freehold: Ripple Creek

by Michael Z. Williamson

3.96 · 28 ratings

sci-fi · fiction · action-adventure · war · book · adult · space · violent-conflict · military · space-opera · hard-sci-fi · contemporary · earth · soldiers

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Perseus Gate

by M.D. Cooper

4.33 · 48 ratings

military · cyberpunk · adult · space-fleet · space · violent-conflict · sci-fi · galactic-empire · soldiers · space-opera · fiction · book · audiobook · action-adventure · supernatural

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Cadwal Chronicles

by Jack Vance

4.00 · 32 ratings

sci-fi · adult · book · single-planet · fiction · space-opera · space · audiobook · male-author · action-adventure · mystery · box-set · law-enforcement · crime

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Outworld Ranger

by David Alastair Hayden

4.37 · 38 ratings

adult · violent-conflict · book · action-adventure · fiction · sci-fi · space-opera · galactic-empire · military · space · space-fleet · exploration · space-travel · audiobook · humor · futuristic · aliens · teens · ghosts · ai

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Rise of the Free Fleet

by Michael Chatfield

4.14 · 42 ratings

first-contact · book · fiction · space-opera · soldiers · sci-fi · space · violent-conflict · adult · space-fleet · military · action-adventure · aliens · litrpg · invasion · apocalyptic · war · urban-fantasy

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Chronicles of Alsea

by Fletcher DeLancey

4.62 · 88 ratings

book · fiction · wlw · lgbtq · adult · sci-fi · romance · steamy · action-adventure · lesbian-mc · military · space-opera · female-mc · aliens · female-author · space · warriors · violent-conflict · politics · war

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Battlestar Galactica Miniseries

by Jeffrey A. Carver

3.56 · 25 ratings

space-opera · sci-fi · adult · book · fiction · space · contemporary · drama · ai · audiobook · myths · 21st-century · action-adventure · paranormal · violent-conflict · military · dystopia · futuristic · mystery · robots

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Gray Panthers

by David Guenther

3.93 · 15 ratings

book · invasion · aliens · fiction · action-adventure · space-opera · soldiers · sci-fi · adult · space · violent-conflict · military · space-fleet · war · urban-fantasy

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