The Sanction
by H.J. Lawson
3.78 · 9 ratings
book · post-apocalyptic · young-adult · fiction · sci-fi · dystopia · invasion · aliens · violent-conflict · first-contact · ancient-civilization · urban-fantasy · historical · historical-fiction
The Sanction: Similar series
The 5th Wave
by Rick Yancey
3.83 · 207 ratings
sci-fi · aliens · fiction · action-adventure · dystopia · audiobook · multi-pov · book · post-apocalyptic · young-adult · horror · violent-conflict · war · apocalyptic · futuristic · mystery · paranormal · suspense · survival · contemporary
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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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Partials Sequence
by Dan Wells
3.98 · 103 ratings
action-adventure · fiction · apocalyptic · futuristic · sci-fi · young-adult · book · post-apocalyptic · dystopia · mystery · robots · war · violent-conflict · urban-fantasy · survival · audiobook · suspense · paranormal · aliens · female-mc
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Spin
by Robert Charles Wilson
3.74 · 81 ratings
book · time-travel · invasion · post-apocalyptic · violent-conflict · first-contact · sci-fi · fiction · aliens · space · dystopia · audiobook · space-opera · action-adventure · apocalyptic · hard-sci-fi · futuristic · evolution · young-adult · adult
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The Tripods
by John Christopher
4.00 · 119 ratings
middle-grade · violent-conflict · book · classics · fiction · young-adult · action-adventure · children-books · sci-fi · children · literary · dystopia · post-apocalyptic · apocalyptic · aliens · 20th-century · audiobook · historical · invasion · coming-of-age
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The Second Dark Ages
by Michael Anderle
4.53 · 88 ratings
adult · sci-fi · action-adventure · fiction · genetic-engineering · paranormal · post-apocalyptic · book · violent-conflict · aliens · apocalyptic · dystopia · vampires · urban-fantasy · shapeshifters · military · audiobook · first-contact · space · suspense
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The Ravening
by Erica Stevens
4.17 · 52 ratings
aliens · dark · paranormal · fiction · coming-of-age · sci-fi · contemporary · violent-conflict · dystopia · invasion · romance · book · supernatural · action-adventure · young-adult · suspense · futuristic · post-apocalyptic · new-adult · zombies
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The Ember War Saga
by Richard Fox
4.25 · 170 ratings
fiction · aliens · sci-fi · war · book · invasion · adult · space · space-fleet · violent-conflict · military · audiobook · space-opera · soldiers · action-adventure · dystopia · ai · cyborgs · post-apocalyptic · galactic-empire
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The Variant Saga
by J.N. Chaney
4.22 · 79 ratings
space · genetic-engineering · dystopia · cyberpunk · audiobook · young-adult · post-apocalyptic · invasion · violent-conflict · first-contact · space-travel · sci-fi · aliens · exploration · fiction · apocalyptic · suspense · anthologies · historical · steampunk
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Breakers
by Edward W. Robertson
4.07 · 171 ratings
dystopia · invasion · post-apocalyptic · apocalyptic · book · action-adventure · aliens · fiction · sci-fi · violent-conflict · audiobook · horror · epidemy · adult · survival · zombies · disaster · young-adult · mystery · first-contact
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Alien Invasion
by Sean Platt
3.83 · 96 ratings
adult · violent-conflict · first-contact · horror · sci-fi · aliens · action-adventure · fiction · apocalyptic · dystopia · audiobook · colonization · book · post-apocalyptic · invasion · comedy · humor · space-fleet · military · space
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Children of the After
by Jeremy Laszlo
3.81 · 53 ratings
sci-fi · fiction · young-adult · book · apocalyptic · post-apocalyptic · dystopia · horror · aliens · action-adventure · invasion · violent-conflict · supernatural · suspense · mystery · urban-fantasy · technothriller · survival · audiobook · paranormal
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Genesis
by Eliza Green
3.73 · 41 ratings
colonization · book · post-apocalyptic · genetic-engineering · dystopia · fiction · disaster · sci-fi · young-adult · invasion · aliens · violent-conflict · politics · action-adventure · drama · supernatural · space · survival · multi-pov · suspense
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Conquered Earth
by J. Barton Mitchell
4.03 · 32 ratings
apocalyptic · aliens · fiction · action-adventure · sci-fi · book · young-adult · dystopia · futuristic · violent-conflict · post-apocalyptic · invasion · survival · war · super-powered · romance · supernatural · galactic-empire · paranormal · audiobook
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Valerie’s Elites
by Justin Sloan
4.51 · 31 ratings
galactic-empire · space-travel · soldiers · sci-fi · space-fleet · space · genetic-engineering · first-contact · violent-conflict · military · audiobook · book · invasion · aliens · exploration · fiction · action-adventure · colonization · shapeshifters · vampires
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Species Intervention
by J.K. Accinni
4.13 · 52 ratings
horror · sci-fi · aliens · fiction · apocalyptic · young-adult · female-author · dystopia · paranormal · invasion · first-contact · violent-conflict · animals · colonization · supernatural · book · anthologies · historical-fiction · dark · sad
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The Slave Girl Chronicles
by J.C. Andrijeski
3.82 · 21 ratings
colonization · poc-mc · supernatural · paranormal · sci-fi · dystopia · violent-conflict · first-contact · book · invasion · post-apocalyptic · aliens · fiction · young-adult · new-adult · alpha-mc · futuristic · warriors · action-adventure · romance
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Sanctuary
by Pauline Creeden
3.86 · 14 ratings
horror · book · post-apocalyptic · zombies · dystopia · apocalyptic · aliens · fiction · spirituality · sci-fi · christian · invasion · young-adult · violent-conflict · first-contact · religion · supernatural · urban-fantasy · suspense · paranormal
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The Plantation
by Stella Fitzsimons
3.96 · 24 ratings
book · aliens · fiction · young-adult · sci-fi · dystopia · genetic-engineering · futuristic · post-apocalyptic · invasion · violent-conflict · paranormal · galactic-empire · romance · apocalyptic · action-adventure · mystery · colonization · female-mc · urban-fantasy
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Forgotten Origins Trilogy
by Tara Ellis
4.07 · 14 ratings
book · dystopia · young-adult · fiction · sci-fi · violent-conflict · aliens · invasion · post-apocalyptic · first-contact · paranormal · apocalyptic · historical-fiction · survival · contemporary · love-triangle · box-set · ancient-civilization · action-adventure · futuristic
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The Great Iron War
by Dean F. Wilson
3.86 · 14 ratings
action-adventure · fiction · steampunk · book · industrial-era · dystopia · historical · sci-fi · alternate-history · lgbtq · war · post-apocalyptic · violent-conflict · adult · aliens · invasion · military · western · colonization · female-mc
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The Sanction
by H.J. Lawson
3.78 · 9 ratings
book · post-apocalyptic · young-adult · fiction · sci-fi · dystopia · invasion · aliens · violent-conflict · first-contact · ancient-civilization · urban-fantasy · historical · historical-fiction
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Out of Orbit
by Chele Cooke
4.00 · 5 ratings
dystopia · space · violent-conflict · galactic-empire · sci-fi · aliens · exploration · fiction · action-adventure · colonization · book · invasion · space-travel · new-adult · young-adult · post-apocalyptic · survival · adult · 21st-century · horror
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Alien Integration
by Pearl Tate
4.67 · 6 ratings
sci-fi · fiction · steamy · book · romance · young-adult · aliens · paranormal · dystopia · dark · violent-conflict · first-contact · sexual-assault · futuristic · psychics · genetic-engineering · contemporary · post-apocalyptic · kidnapping · invasion
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