Delphi Group
by John Sneeden
3.93 · 20 ratings
action-adventure · mystery · spirituality · aliens · fiction · supernatural · book · invasion · espionage · futuristic · violent-conflict · adult · male-mc · christian · political-intrigue · suspense · sci-fi
Delphi Group: 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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Southern Reach
by Jeff VanderMeer
3.64 · 193 ratings
sci-fi · horror · outdoors · literary-fiction · adult · fiction · dystopia · book · apocalyptic · mystery · aliens · suspense · paranormal · contemporary · audiobook · 21st-century · cosmic-horror · post-apocalyptic · dark · male-author
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Brilliance Saga
by Marcus Sakey
4.12 · 99 ratings
dystopia · espionage · war · near-future · alternate-history · action-adventure · mystery · super-powered · fiction · sci-fi · violent-conflict · book · supernatural · urban-fantasy · suspense · conspiracies · paranormal · politics · political-intrigue · audiobook
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The Divine Cities
by Robert Jackson Bennett
4.23 · 125 ratings
suspense · urban-fantasy · book · epic · fiction · fantasy · dystopia · gods · myths · audiobook · politics · paranormal · religion · supernatural · historical · magic · male-author · violent-conflict · retellings · spirituality
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Travis Chase
by Patrick Lee
4.06 · 92 ratings
book · technothriller · technology · adult · military · aliens · fiction · action-adventure · espionage · mystery · crime · contemporary · audiobook · paranormal · conspiracies · suspense · political-intrigue · supernatural · ghosts · urban-fantasy
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Rho Agenda Chronological
by Richard Phillips
4.10 · 219 ratings
sci-fi · violent-conflict · action-adventure · fiction · audiobook · book · technothriller · aliens · suspense · first-contact · mystery · military · adult · invasion · space-opera · political-intrigue · espionage · politics · space · space-travel
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Confluence
by Jennifer Foehner Wells
4.09 · 118 ratings
aliens · exploration · fiction · female-mc · space-opera · space-travel · sci-fi · adult · book · space · action-adventure · violent-conflict · first-contact · invasion · audiobook · futuristic · military · female-author · technothriller · romance
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The Rho Agenda: Inception
by Richard Phillips
4.14 · 64 ratings
action-adventure · mystery · sci-fi · assassins · political-intrigue · first-contact · military · audiobook · adult · violent-conflict · assassinations · espionage · crime · book · technothriller · fiction · conspiracies · suspense · politics · 21st-century
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Tao
by Wesley Chu
3.84 · 81 ratings
audiobook · espionage · fiction · aliens · action-adventure · sci-fi · book · political-intrigue · crime · spirituality · humor · alternate-history · space-fleet · male-author · first-contact · military · violent-conflict · invasion · religion · urban-fantasy
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The Last Jihad
by Joel C. Rosenberg
4.28 · 92 ratings
thriller · book · religion · political-intrigue · politics · suspense · audiobook · drama · espionage · fiction · spirituality · action-adventure · mystery · adult · christian · historical-fiction · military · war · terrorism · religious
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The Coming Collapse
by James Wesley, Rawles
3.64 · 90 ratings
fiction · action-adventure · suspense · apocalyptic · adult · violent-conflict · military · sci-fi · book · post-apocalyptic · dystopia · survival · political-intrigue · politics · financial · mystery · war · audiobook · spirituality · christian
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Yesterday's Gone
by Sean Platt
3.95 · 87 ratings
action-adventure · aliens · fiction · invasion · post-apocalyptic · apocalyptic · audiobook · horror · adult · dystopia · sci-fi · box-set · zombies · book · mystery · monsters · supernatural · violent-conflict · suspense · colonization
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Origins
by Jeremy Robinson
3.91 · 80 ratings
action-adventure · audiobook · book · adult · fiction · paranormal · mystery · supernatural · horror · suspense · thriller · monsters · spirituality · invasion · sci-fi · christian · historical-fiction · historical · violent-conflict · aliens
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The Underground Zealot
by Jerry B. Jenkins
4.20 · 46 ratings
political-intrigue · action-adventure · fiction · religion · spirituality · futuristic · apocalyptic · book · audiobook · christian · adult · dystopia · sci-fi · suspense · politics · mystery · terrorism · prophecy · religious · male-author
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Planetside
by Michael Mammay
3.98 · 41 ratings
violent-conflict · adult · military · first-contact · space-opera · sci-fi · mystery · aliens · exploration · fiction · war · space · audiobook · political-intrigue · conspiracies · book · law-enforcement · space-travel · soldiers · action-adventure
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Aurora Rising
by G.S. Jennsen
4.13 · 66 ratings
sci-fi · space-travel · space-opera · first-contact · military · fiction · action-adventure · galactic-empire · cyberpunk · colonization · space-fleet · violent-conflict · aliens · exploration · ai · space · romance · book · soldiers · adult
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The Bridge Sequence
by Nathan Hystad
4.35 · 51 ratings
futuristic · post-apocalyptic · violent-conflict · invasion · book · fiction · aliens · action-adventure · travel · suspense · sci-fi · space-opera · first-contact · audiobook · adult · dystopia · romance · mystery · contemporary · industrial-era
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Finder Chronicles
by Suzanne Palmer
4.11 · 49 ratings
adult · violent-conflict · space-opera · sci-fi · aliens · fiction · action-adventure · audiobook · book · invasion · female-author · first-contact · space · 21st-century · ai · suspense · mystery · heist · futuristic · dystopia
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The Comet Cycle
by Benjamin Percy
3.72 · 72 ratings
post-apocalyptic · violent-conflict · invasion · literary-fiction · book · supernatural · aliens · fiction · action-adventure · mystery · conspiracies · paranormal · political-intrigue · super-powered · suspense · first-contact · sci-fi · adult · dystopia · magical-realism
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The Culper Ring
by Roseanna M. White
4.12 · 52 ratings
espionage · fiction · spirituality · mystery · adult · historical · christian · historical-fiction · book · romance · political-intrigue · industrial-era · action-adventure · military · audiobook · drama · violent-conflict · regency · suspense · maryland
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The Lamb Among the Stars
by Chris Walley
4.21 · 38 ratings
invasion · violent-conflict · christian · aliens · fiction · spirituality · action-adventure · humor · sci-fi · book · horror · dark · mystery · adult · military · religion · space-fleet · children · space-opera · futuristic
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Jim Chapel
by David Wellington
3.70 · 23 ratings
suspense · violent-conflict · adult · military · horror · book · crime · action-adventure · mystery · fiction · technothriller · political-intrigue · thriller · conspiracies · sci-fi · paranormal · espionage · supernatural · audiobook · 21st-century
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Forbidden Bonds
by Cara Bristol
4.54 · 13 ratings
aliens · action-adventure · fiction · adult · sci-fi · romance · book · betrayal · forced-proximity · crime · first-contact · kidnapping · suspense · enemies-to-lovers · life-death · survival · conspiracies · political-intrigue · domestic-drama · mystery
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Slowpocalypse
by James Litherland
3.78 · 9 ratings
fiction · adult · post-apocalyptic · book · dystopia · futuristic · apocalyptic · sci-fi · technothriller · suspense · action-adventure · mystery · supernatural · literary-fiction · conspiracies · political-intrigue · crime · military · violent-conflict · politics
All books in this series ❯