In Maps & Legends: Similar series
Revelation Space
by Alastair Reynolds
4.06 · 181 ratings
sci-fi · space-opera · adult · fiction · book · hard-sci-fi · audiobook · space · action-adventure · 21st-century · aliens · cyberpunk · epic · horror · exploration · transhumanism · colonization · first-contact · violent-conflict · male-author
All books in this series ❯
The Human Division
by John Scalzi
4.07 · 243 ratings
adult · violent-conflict · military · space-opera · space-travel · sci-fi · fiction · aliens · space · soldiers · humor · action-adventure · exploration · war · genetic-engineering · audiobook · galactic-empire · colonization · book · first-contact
All books in this series ❯
Riv’s Sanctuary
by A.G. Wilde
4.12 · 44 ratings
dark · sci-fi · adult · futuristic · poc-mc · female-mc · fiction · aliens · action-adventure · humor · paranormal · alpha-mc · space · romance · kidnapping · book · first-contact · violent-conflict · galactic-empire · audiobook
All books in this series ❯
Blackcollar
by Timothy Zahn
3.65 · 52 ratings
adult · violent-conflict · military · sci-fi · action-adventure · fiction · book · space · dystopia · space-opera · war · first-contact · aliens · invasion · espionage · genetic-engineering · galactic-empire · contemporary · political-intrigue · cyborgs
All books in this series ❯
The Rage War
by Tim Lebbon
3.89 · 38 ratings
action-adventure · super-powered · aliens · fiction · sci-fi · space-opera · audiobook · horror · adult · book · military · first-contact · violent-conflict · cyberpunk · dystopia · invasion · post-apocalyptic · anthologies · war · space
All books in this series ❯
Heorot
by Larry Niven
3.89 · 50 ratings
sci-fi · space · adult · audiobook · horror · book · action-adventure · fiction · space-travel · violent-conflict · first-contact · invasion · hard-sci-fi · aliens · exploration · space-opera · mystery · colonization · 20th-century · medieval
All books in this series ❯
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
All books in this series ❯
Proxima-Trilogie
by Brandon Q. Morris
4.00 · 32 ratings
fiction · aliens · sci-fi · space-opera · ai · space-travel · audiobook · first-contact · space · violent-conflict · hard-sci-fi · invasion · book · action-adventure · exploration · adult · paranormal · drama · young-adult
All books in this series ❯
Roh'ilian Warrior
by Luna Kingsley
3.97 · 51 ratings
female-mc · aliens · fiction · action-adventure · first-contact · military · historical · adult · violent-conflict · sci-fi · invasion · romance · book · paranormal · dark · new-adult · kind-mc · kidnapping · abuse · alpha-mc
All books in this series ❯
Starfighter Training Academy
by Grace Goodwin
4.22 · 41 ratings
fiction · action-adventure · sci-fi · military · adult · romance · book · paranormal · audiobook · genetic-engineering · war · aliens · first-contact · space-fleet · violent-conflict · invasion · steamy · colonization · space · suspense
All books in this series ❯
AI Fleet
by Isaac Hooke
4.04 · 24 ratings
violent-conflict · space · cyberpunk · audiobook · adult · military · first-contact · space-fleet · galactic-empire · space-opera · soldiers · sci-fi · aliens · fiction · colonization · supernatural · book · ai · action-adventure · war
All books in this series ❯
Skyway
by John DeChancie
4.05 · 22 ratings
book · invasion · aliens · action-adventure · fiction · space-opera · sci-fi · adult · male-author · violent-conflict · time-travel · hard-sci-fi · first-contact · urban-fantasy · 20th-century · historical · space · technology
All books in this series ❯
Star Trek Enterprise Novelizations
by J.M. Dillard
3.73 · 22 ratings
action-adventure · aliens · fiction · book · invasion · violent-conflict · genetic-engineering · adult · space · military · first-contact · sci-fi · space-opera · literary-fiction · hard-sci-fi · journey · technology
All books in this series ❯
Task Force Ombra
by Weston Ochse
4.00 · 22 ratings
first-contact · book · invasion · post-apocalyptic · audiobook · apocalyptic · war · action-adventure · aliens · fiction · sci-fi · violent-conflict · adult · military · paranormal · graphic-violence · death · kidnapping · horror · urban-fantasy
All books in this series ❯
Eok Warriors
by Mary Auclair
4.20 · 36 ratings
action-adventure · fiction · sci-fi · adult · romance · book · aliens · first-contact · paranormal · alpha-mc · female-mc · violent-conflict · invasion · steamy · suspense · futuristic · outlaws · new-adult · vampires · space
All books in this series ❯
Galaxy Gladiators
by Alana Khan
4.21 · 157 ratings
fiction · book · adult · action-adventure · aliens · galactic-empire · sci-fi · female-mc · paranormal · first-contact · space-travel · space · violent-conflict · invasion · futuristic · steamy · new-adult · romance · alpha-mc · kidnapping
All books in this series ❯
Sethran Kada
by Chris Reher
3.90 · 20 ratings
book · adult · space · violent-conflict · sci-fi · galactic-empire · space-opera · fiction · action-adventure · first-contact · military · audiobook · soldiers · aliens · invasion · genetic-engineering · space-travel · exploration
All books in this series ❯
Alien Bride
by Luna Kingsley
4.12 · 26 ratings
alpha-mc · violent-conflict · adult · military · first-contact · paranormal · sci-fi · action-adventure · aliens · female-mc · fiction · book · invasion · insta-love · romance · new-adult · historical · polyamory · arranged-marriage · space-opera
All books in this series ❯
Diving Universe
by Kristine Kathryn Rusch
3.73 · 79 ratings
book · fiction · adult · sci-fi · action-adventure · female-author · space-opera · time-travel · futuristic · space · colonization · audiobook · violent-conflict · military · hard-sci-fi · first-contact · exploration · survival · female-mc · mystery
All books in this series ❯
Bride to an Alien Prince
by Kate Stevens
4.23 · 26 ratings
invasion · romance · aliens · fiction · new-adult · galactic-empire · sci-fi · first-contact · adult · violent-conflict · steamy · colonization · paranormal · book · action-adventure · urban-fantasy · humor · space · anthologies · royalty
All books in this series ❯
Jim Cartwright at Large
by Mark Wandrey
4.45 · 11 ratings
space-fleet · adult · violent-conflict · space · first-contact · military · galactic-empire · space-travel · soldiers · sci-fi · aliens · action-adventure · exploration · fiction · colonization · book · literary-fiction · invasion · horror · apocalyptic
All books in this series ❯
Dazon Agenda
by Juno Wells
3.83 · 23 ratings
fiction · sci-fi · adult · romance · book · aliens · steamy · poc-mc · paranormal · genetic-engineering · military · first-contact · violent-conflict · invasion · action-adventure · contemporary · space-fleet · dark · new-adult · mystery
All books in this series ❯
The Royal Marine Space Commandos
by James Evans
4.25 · 20 ratings
aliens · fiction · invasion · book · first-contact · military · space-fleet · adult · violent-conflict · soldiers · action-adventure · space · sci-fi · box-set · space-opera · colonization · war · audiobook
All books in this series ❯
Genmate Dilemma
by Cara Bristol
4.50 · 6 ratings
life-death · space-travel · sci-fi · adult · violent-conflict · first-contact · secrets · fated-mates · aliens · fiction · action-adventure · psychics · enemies-to-lovers · paranormal · suspense · genetic-engineering · contemporary · shapeshifters · book · steamy
All books in this series ❯