Future History or "Heinlein Timeline": Similar romance series

Ender's Saga

by Orson Scott Card

3.89 · 408 ratings

war · fiction · action-adventure · dystopia · space · aliens · sci-fi · space-opera · violent-conflict · young-adult · audiobook · military · male-author · futuristic · classics · literary · book · spirituality · children · space-travel

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Foundation Publication Order

by Isaac Asimov

4.23 · 374 ratings

fiction · sci-fi · book · classics · literary · philosophy · dystopia · space · audiobook · hard-sci-fi · action-adventure · space-opera · 20th-century · epic · adult · politics · male-author · futuristic · mystery · historical

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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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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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Prelude to Dune

by Brian Herbert

3.74 · 85 ratings

literary · space-opera · epic · sci-fi · adult · space · male-author · violent-conflict · audiobook · war · book · fiction · action-adventure · classics · 20th-century · historical · high-school · 21st-century · hard-sci-fi · aliens

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The Space Trilogy

by C.S. Lewis

3.97 · 141 ratings

fiction · spirituality · sci-fi · christian · book · religion · audiobook · action-adventure · aliens · religious · space-opera · 20th-century · children · historical · literary-fiction · classics · young-adult · philosophy · literary · myths

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The State

by Larry Niven

3.75 · 95 ratings

fiction · sci-fi · audiobook · adult · hard-sci-fi · space · action-adventure · space-opera · colonization · evolution · 20th-century · literary · historical · dystopia · book · futuristic · classics · anthologies · box-set · earth

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Dinosaur Planet

by Anne McCaffrey

3.69 · 66 ratings

space · adult · audiobook · sci-fi · action-adventure · fiction · book · animals · futuristic · space-travel · literary · space-opera · mystery · aliens · classics · outlaws · other-world · exploration · survival · box-set

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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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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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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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Saga of the Well World

by Jack L. Chalker

3.97 · 119 ratings

aliens · fiction · action-adventure · space-opera · sci-fi · space · adult · audiobook · book · anthologies · pulp · classics · literary · religious · children-books · young-adult · ai · epic · magic · journey

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Alien Movie Novelizations

by Alan Dean Foster

3.98 · 61 ratings

fiction · action-adventure · aliens · adult · horror · sci-fi · audiobook · space-opera · classics · dystopia · space · literary · super-powered · war · violent-conflict · military · time-travel · book · anthologies · cyberpunk

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The Clone Wars

by Karen Miller

3.88 · 72 ratings

space · audiobook · war · far-away-galaxy · fiction · action-adventure · space-opera · sci-fi · violent-conflict · book · nautical · classics · literary · adult · military · anthologies · young-adult · mystery · female-author · galactic-empire

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