Northworld
by David Drake
3.63 · 30 ratings
fiction · war · military · myths · adult · violent-conflict · sci-fi · book · audiobook · urban-fantasy · female-mc · action-adventure · anthologies · invasion · space · sword-sorcery · epic · box-set · space-opera
Northworld: Similar series
Looking Glass
by John Ringo
4.15 · 108 ratings
space-opera · sci-fi · adult · space · violent-conflict · military · audiobook · war · book · aliens · fiction · action-adventure · apocalyptic · invasion · hard-sci-fi · dystopia · post-apocalyptic
All books in this series ❯
The Rebellion Chronicles
by Steve McHugh
4.46 · 75 ratings
adult · magic · book · shapeshifters · ghosts · supernatural · fae · urban-fantasy · vampires · paranormal · audiobook · myths · gods · urban · witches-wizards · action-adventure · fantasy · fiction · horror · scandinavia
All books in this series ❯
The Survivalist
by A. American
4.35 · 204 ratings
sci-fi · survival · adult · dystopia · violent-conflict · audiobook · military · war · book · apocalyptic · post-apocalyptic · fiction · action-adventure · suspense · alternate-history · contemporary · zombies · male-mc · horror · literary-fiction
All books in this series ❯
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
All books in this series ❯
Old Man's War
by John Scalzi
4.02 · 552 ratings
sci-fi · space-opera · fiction · space · audiobook · book · military · violent-conflict · adult · aliens · war · colonization · space-travel · action-adventure · humor · soldiers · exploration · genetic-engineering · galactic-empire · politics
All books in this series ❯
Black Fleet Saga
by Joshua Dalzelle
4.30 · 166 ratings
fiction · colonization · book · space · violent-conflict · adult · space-fleet · military · first-contact · space-opera · soldiers · sci-fi · audiobook · aliens · war · hard-sci-fi · invasion · epic · action-adventure · ai
All books in this series ❯
The Red
by Linda Nagata
3.78 · 53 ratings
military · near-future · book · technology · futuristic · war · fiction · action-adventure · sci-fi · political-intrigue · ai · politics · cyberpunk · adult · dystopia · violent-conflict · female-author · audiobook · technothriller · soldiers
All books in this series ❯
Polity - stand alone
by Neal Asher
3.99 · 95 ratings
space-opera · sci-fi · adult · hard-sci-fi · action-adventure · fiction · ai · space · audiobook · violent-conflict · book · military · aliens · horror · war · cyberpunk · male-author · first-contact · technothriller · invasion
All books in this series ❯
Hell Squad
by Anna Hackett
4.33 · 323 ratings
dystopia · invasion · romance · military · adult · violent-conflict · sci-fi · female-mc · fiction · action-adventure · aliens · futuristic · post-apocalyptic · alpha-mc · book · steamy · war · apocalyptic · urban-fantasy · audiobook
All books in this series ❯
Oathsworn
by Robert Low
3.98 · 74 ratings
europe · violent-conflict · war · scandinavia · book · medieval · fiction · nautical · fantasy · action-adventure · historical-fiction · historical · adult · military · myths · witches-wizards · supernatural · sword-sorcery · epic · classics
All books in this series ❯
Star Carrier
by Ian Douglas
4.01 · 120 ratings
book · space · audiobook · action-adventure · aliens · fiction · space-opera · sci-fi · violent-conflict · adult · military · ai · war · hard-sci-fi · space-fleet · soldiers · male-author · invasion · first-contact · space-travel
All books in this series ❯
NeoG
by K.B. Wagers
4.01 · 33 ratings
action-adventure · galactic-empire · audiobook · space · genetic-engineering · book · colonization · sci-fi · space-opera · military · adult · space-fleet · lgbtq · fiction · mystery · found-family · post-apocalyptic · female-author · violent-conflict · war
All books in this series ❯
Probability Trilogy
by Nancy Kress
3.66 · 32 ratings
fiction · sci-fi · space-opera · space-travel · military · audiobook · first-contact · space · violent-conflict · adult · hard-sci-fi · invasion · book · action-adventure · aliens · female-author · war · single-planet · post-apocalyptic
All books in this series ❯
Ruins of the Galaxy
by J.N. Chaney
4.33 · 41 ratings
military · audiobook · first-contact · space · violent-conflict · soldiers · sci-fi · space-opera · galactic-empire · colonization · aliens · fiction · invasion · book · war · action-adventure · adult · young-adult · death · corruption
All books in this series ❯
The Phoenix Conspiracy
by Richard L. Sanders
3.65 · 71 ratings
fiction · book · violent-conflict · adult · military · space-opera · sci-fi · aliens · space · action-adventure · war · audiobook · mystery · politics · 21st-century
All books in this series ❯
Northworld
by David Drake
3.63 · 30 ratings
fiction · war · military · myths · adult · violent-conflict · sci-fi · book · audiobook · urban-fantasy · female-mc · action-adventure · anthologies · invasion · space · sword-sorcery · epic · box-set · space-opera
All books in this series ❯
The Subterrene War
by T.C. McCarthy
3.70 · 29 ratings
action-adventure · fiction · book · war · hard-sci-fi · genetic-engineering · adult · cyberpunk · military · audiobook · violent-conflict · sci-fi · dystopia · soldiers · female-mc · literary-fiction · horror · graphic-violence
All books in this series ❯
The Brainstorm Trilogy
by Jeremy Robinson
4.17 · 36 ratings
fiction · horror · adult · book · action-adventure · mystery · conspiracies · suspense · political-intrigue · audiobook · military · genetic-engineering · violent-conflict · thriller · male-mc · terrorism · monsters · war · myths · box-set
All books in this series ❯
The Outback Stars
by Sandra McDonald
3.46 · 24 ratings
book · romance · action-adventure · fiction · colonization · space-opera · soldiers · sci-fi · space · violent-conflict · space-fleet · military · myths · war · aliens · exploration · paranormal · adult · time-travel · invasion
All books in this series ❯
Casca [Chronological]
by Barry Sadler
3.90 · 163 ratings
action-adventure · fiction · military · historical-fiction · violent-conflict · adult · historical · book · war · audiobook · alternate-history · sci-fi · suspense · fantasy · ancient-civilization · spirituality · roman-empire · medieval · male-mc · pulp
All books in this series ❯
Aurora Renegades
by G.S. Jennsen
4.46 · 28 ratings
action-adventure · aliens · exploration · fiction · military · first-contact · violent-conflict · space-fleet · adult · soldiers · sci-fi · space-travel · space-opera · colonization · invasion · book · audiobook · space · cyberpunk · utopia
All books in this series ❯
Grimm's War
by Jeffery H. Haskell
4.52 · 27 ratings
space-travel · soldiers · violent-conflict · adult · space-fleet · military · first-contact · book · action-adventure · fiction · space-opera · exploration · galactic-empire · sci-fi · space · hard-sci-fi · invasion · aliens · colonization · audiobook
All books in this series ❯
www
by Marcin Ciszewski
4.00 · 16 ratings
war · time-travel · book · military · fiction · action-adventure · alternate-history · sci-fi · adult · violent-conflict · audiobook · historical · historical-fiction · angst
All books in this series ❯
The IX
by Andrew P. Weston
3.66 · 14 ratings
aliens · fiction · violent-conflict · adult · military · book · invasion · myths · war · action-adventure · space-opera · sci-fi · historical · historical-fiction · audiobook · hard-sci-fi · alternate-history · retellings · dark · new-adult
All books in this series ❯