Rama
by Arthur C. Clarke
3.83 · 142 ratings
book · adult · sci-fi · fiction · action-adventure · mystery · literary · classics · violent-conflict · space-opera · aliens · space · audiobook · first-contact · 20th-century · space-travel · drama · hard-sci-fi · invasion · male-author
Rama: Similar series
The Expanse Chronological
by James S.A. Corey
4.25 · 772 ratings
sci-fi · space-opera · space · hard-sci-fi · fiction · aliens · adult · action-adventure · audiobook · 21st-century · mystery · book · male-author · violent-conflict · dystopia · horror · futuristic · war · suspense · epic
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Foundation Publication Order
by Isaac Asimov
4.23 · 374 ratings
fiction · sci-fi · philosophy · literary · audiobook · space · dystopia · book · classics · epic · 20th-century · space-opera · adult · hard-sci-fi · action-adventure · politics · male-author · futuristic · mystery · historical
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The Expanse
by James S.A. Corey
4.24 · 776 ratings
sci-fi · space-opera · fiction · audiobook · space · adult · hard-sci-fi · aliens · male-author · action-adventure · 21st-century · mystery · book · violent-conflict · dystopia · horror · futuristic · war · suspense · military
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Foundation Chronological Order
by Isaac Asimov
4.23 · 394 ratings
fiction · sci-fi · space · action-adventure · 20th-century · space-opera · adult · book · classics · philosophy · literary · hard-sci-fi · epic · audiobook · dystopia · male-author · politics · futuristic · mystery · historical
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Robot, chronological order
by Isaac Asimov
4.19 · 229 ratings
ai · literary · dystopia · classics · 20th-century · space-opera · sci-fi · hard-sci-fi · mystery · fiction · robots · space · audiobook · male-author · historical · adult · law-enforcement · action-adventure · book · technology
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Space Odyssey
by Arthur C. Clarke
3.89 · 179 ratings
sci-fi · fiction · book · first-contact · adult · space-opera · space-travel · 20th-century · action-adventure · aliens · exploration · hard-sci-fi · audiobook · space · literary · ai · classics · historical · futuristic · mystery
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Children of Time
by Adrian Tchaikovsky
4.18 · 100 ratings
book · audiobook · space · ai · action-adventure · aliens · fiction · hard-sci-fi · first-contact · violent-conflict · adult · sci-fi · space-travel · space-opera · invasion · post-apocalyptic · contemporary · 21st-century · genetic-engineering · survival
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The Long Earth
by Terry Pratchett
3.76 · 152 ratings
young-adult · multiverse · book · space · audiobook · fiction · alternate-universe · action-adventure · alternate-history · male-author · space-opera · sci-fi · dystopia · ai · aliens · humor · futuristic · violent-conflict · military · comedy
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Xenogenesis
by Octavia E. Butler
4.25 · 151 ratings
female-author · first-contact · horror · poc-author · post-apocalyptic · classics · literary · feminism · space · dystopia · apocalyptic · lgbtq · action-adventure · afrofuturism · aliens · fiction · female-mc · poc-mc · 20th-century · sci-fi
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The World As Myth
by Robert A. Heinlein
3.77 · 119 ratings
literary · paranormal · audiobook · time-travel · classics · sci-fi · adult · action-adventure · fiction · space · book · space-opera · technothriller · cats · multiverse · space-travel · 20th-century · violent-conflict · historical · war
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Ringworld
by Larry Niven
3.83 · 147 ratings
book · solar-system · space · audiobook · hard-sci-fi · aliens · fiction · space-opera · sci-fi · adult · action-adventure · space-travel · exploration · mystery · historical · classics · literary · 20th-century · male-author · violent-conflict
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The Forever War
by Joe Haldeman
3.87 · 114 ratings
space-opera · classics · time-travel · dystopia · space · literary · action-adventure · fiction · war · military · adult · violent-conflict · sci-fi · space-travel · book · audiobook · aliens · historical · 20th-century · politics
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Commonwealth Saga
by Peter F. Hamilton
4.11 · 138 ratings
adult · sci-fi · space-opera · fiction · audiobook · book · action-adventure · hard-sci-fi · space · military · first-contact · male-author · violent-conflict · epic · space-travel · aliens · mystery · futuristic · war · dystopia
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Mars Trilogy
by Kim Stanley Robinson
3.87 · 132 ratings
sci-fi · adult · fiction · hard-sci-fi · mars · space · space-opera · space-travel · action-adventure · exploration · audiobook · book · 20th-century · epic · male-author · historical · violent-conflict · technology · war · futuristic
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Heechee Saga
by Frederik Pohl
3.84 · 154 ratings
action-adventure · fiction · hard-sci-fi · adult · space-opera · sci-fi · space · aliens · mystery · book · audiobook · exploration · first-contact · space-travel · classics · literary · invasion · ai · male-author · violent-conflict
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Zones of Thought
by Vernor Vinge
4.11 · 108 ratings
fiction · sci-fi · adult · book · space · hard-sci-fi · exploration · aliens · space-opera · space-travel · first-contact · violent-conflict · invasion · audiobook · action-adventure · singularity · war · epic · 20th-century · male-author
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Rebel Fleet
by B.V. Larson
4.17 · 83 ratings
colonization · action-adventure · aliens · invasion · exploration · fiction · hard-sci-fi · book · war · audiobook · military · first-contact · violent-conflict · space · space-fleet · adult · soldiers · sci-fi · space-travel · space-opera
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Deathworld
by Harry Harrison
3.92 · 90 ratings
action-adventure · fiction · space · adult · sci-fi · classics · audiobook · literary · space-opera · pulp · book · male-author · dystopia · male-mc · mystery · hard-sci-fi · anthologies · historical · violent-conflict · 20th-century
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Rama
by Arthur C. Clarke
3.83 · 142 ratings
book · adult · sci-fi · fiction · action-adventure · mystery · literary · classics · violent-conflict · space-opera · aliens · space · audiobook · first-contact · 20th-century · space-travel · drama · hard-sci-fi · invasion · male-author
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The Way
by Greg Bear
3.80 · 70 ratings
time-travel · action-adventure · fiction · adult · space-opera · sci-fi · post-apocalyptic · space · audiobook · aliens · hard-sci-fi · violent-conflict · military · classics · book · invasion · anthologies · literary · alternate-history · male-author
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Star Wars: The Han Solo Trilogy
by A.C. Crispin
3.90 · 70 ratings
audiobook · space-opera · sci-fi · action-adventure · fiction · violent-conflict · space · female-author · literary · aliens · classics · war · adult · military · young-adult · mystery · book · anthologies · university · box-set
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The Academy
by Jack McDevitt
3.82 · 132 ratings
action-adventure · aliens · fiction · sci-fi · space-opera · book · space · hard-sci-fi · exploration · adult · audiobook · mystery · first-contact · violent-conflict · space-travel · suspense · archaeology · military · invasion · female-mc
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Heorot
by Larry Niven
3.89 · 50 ratings
horror · book · fiction · action-adventure · sci-fi · space · adult · audiobook · invasion · hard-sci-fi · aliens · exploration · space-travel · violent-conflict · first-contact · mystery · colonization · space-opera · animals · europe
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Arcot, Morey and Wade a.k.a. The Black Star
by John W. Campbell Jr.
3.32 · 19 ratings
fiction · action-adventure · mystery · war · adult · violent-conflict · sci-fi · space-opera · aliens · 20th-century · pulp · invasion · audiobook · space · historical · classics · anthologies · book · suspense · literary
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