Salmon Run
by J.A. Marlow
3.50 · 2 ratings
aliens · fiction · young-adult · action-adventure · first-contact · mystery · book · paranormal · sci-fi
Salmon Run: 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
All books in this series ❯
Chaos Walking
by Patrick Ness
4.14 · 299 ratings
dystopia · young-adult · book · sci-fi · fiction · audiobook · aliens · action-adventure · middle-grade · space · post-apocalyptic · male-author · futuristic · survival · paranormal · dark · apocalyptic · coming-of-age · male-mc · violent-conflict
All books in this series ❯
The Tower and the Hive
by Anne McCaffrey
3.97 · 170 ratings
romance · space · audiobook · paranormal · aliens · fiction · action-adventure · psychics · futuristic · female-author · space-opera · space-travel · epic · sci-fi · young-adult · supernatural · book · invasion · female-mc · family
All books in this series ❯
Paradox
by Rachel Bach
3.95 · 99 ratings
feminism · paranormal · alpha-mc · space · book · romance · young-adult · space-travel · space-opera · sci-fi · violent-conflict · magic · military · female-author · war · futuristic · action-adventure · mystery · fiction · female-mc
All books in this series ❯
Starbound
by Amie Kaufman
3.89 · 124 ratings
survival · futuristic · action-adventure · mystery · aliens · new-adult · fiction · sci-fi · space-opera · romance · book · young-adult · paranormal · space · dystopia · military · female-author · death · male-mc · supernatural
All books in this series ❯
The Long Earth
by Terry Pratchett
3.76 · 152 ratings
young-adult · multiverse · book · space · audiobook · fiction · alternate-universe · action-adventure · alternate-history · male-author · space-opera · sci-fi · dystopia · ai · aliens · humor · futuristic · violent-conflict · military · comedy
All books in this series ❯
The Origin Mystery
by A.G. Riddle
3.85 · 91 ratings
sci-fi · historical-fiction · futuristic · apocalyptic · drama · action-adventure · mystery · aliens · suspense · conspiracies · paranormal · fiction · political-intrigue · audiobook · myths · dystopia · post-apocalyptic · book · technothriller · time-travel
All books in this series ❯
Sirantha Jax
by Ann Aguirre
3.89 · 181 ratings
aliens · fiction · action-adventure · female-mc · futuristic · military · space-opera · sci-fi · urban-fantasy · book · romance · space · alpha-mc · paranormal · space-travel · dystopia · audiobook · mystery · psychics · war
All books in this series ❯
Themis Files
by Sylvain Neuvel
3.78 · 194 ratings
sci-fi · book · space · epistolary · aliens · fiction · robots · near-future · futuristic · dystopia · 21st-century · adult · audiobook · mystery · young-adult · contemporary · suspense · action-adventure · male-author · first-contact
All books in this series ❯
Daniel X
by James Patterson
3.82 · 182 ratings
action-adventure · aliens · fiction · supernatural · young-adult · children-books · mystery · children · book · audiobook · super-powered · sci-fi · paranormal · middle-grade · magic · urban-fantasy · monsters · horror · male-mc · shapeshifters
All books in this series ❯
The Kurtherian Gambit
by Michael Anderle
4.48 · 585 ratings
aliens · fiction · vampires · urban-fantasy · paranormal · action-adventure · violent-conflict · shapeshifters · genetic-engineering · space · galactic-empire · military · space-opera · book · audiobook · war · sci-fi · suspense · invasion · first-contact
All books in this series ❯
Across the Universe
by Beth Revis
3.83 · 155 ratings
fiction · post-apocalyptic · young-adult · dystopia · futuristic · sci-fi · paranormal · mystery · romance · book · space · survival · drama · action-adventure · aliens · space-travel · supernatural · suspense · space-opera · high-school
All books in this series ❯
The Game
by Eve Silver
3.96 · 64 ratings
action-adventure · paranormal · sci-fi · audiobook · dystopia · futuristic · romance · time-travel · book · urban-fantasy · aliens · fiction · young-adult · mystery · contemporary · realistic · suspense · supernatural · high-school · horror
All books in this series ❯
Spin
by Robert Charles Wilson
3.74 · 81 ratings
aliens · fiction · first-contact · violent-conflict · sci-fi · post-apocalyptic · invasion · time-travel · book · action-adventure · hard-sci-fi · apocalyptic · space-opera · audiobook · dystopia · space · futuristic · mystery · near-future · adult
All books in this series ❯
Quadrail
by Timothy Zahn
3.85 · 88 ratings
crime · book · espionage · invasion · aliens · fiction · action-adventure · mystery · political-intrigue · space-opera · sci-fi · suspense · space · violent-conflict · first-contact · young-adult · law-enforcement · noir · adult
All books in this series ❯
The Taking
by Kimberly Derting
3.73 · 44 ratings
paranormal · dystopia · audiobook · book · romance · young-adult · supernatural · urban-fantasy · sci-fi · family · action-adventure · mystery · fiction · aliens · suspense · space · contemporary · love-triangle · friendship · super-powered
All books in this series ❯
Kurtherian Gambit Universe
by Michael Anderle
4.48 · 1998 ratings
fiction · book · genetic-engineering · action-adventure · audiobook · sci-fi · violent-conflict · aliens · urban-fantasy · paranormal · military · space · adult · space-opera · galactic-empire · shapeshifters · first-contact · vampires · young-adult · invasion
All books in this series ❯
Honorverse: Stephanie Harrington
by David Weber
4.04 · 49 ratings
sci-fi · space-opera · psychics · action-adventure · fiction · aliens · animals · audiobook · space · young-adult · cats · book · military · futuristic · paranormal · first-contact · violent-conflict · space-travel · female-mc · exploration
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 ❯
Katherine "Kitty" Katt
by Gini Koch
4.17 · 227 ratings
urban-fantasy · fiction · adult · paranormal · sci-fi · romance · book · aliens · action-adventure · humor · violent-conflict · invasion · contemporary · first-contact · super-powered · mystery · suspense · military · female-mc · alpha-mc
All books in this series ❯
Unit 51
by Michael McBride
3.89 · 28 ratings
supernatural · book · audiobook · paranormal · suspense · aliens · archaeology · action-adventure · fiction · mystery · monsters · adult · horror · sci-fi · psychological · invasion · first-contact · dark · immortality · romantic-love
All books in this series ❯
Zyanthan Warriors
by Julie K. Cohen
4.22 · 50 ratings
action-adventure · humor · galactic-empire · invasion · romance · sci-fi · first-contact · adult · violent-conflict · fiction · aliens · paranormal · book · fated-mates · mystery · steamy · dark · sexual-assault · fantasy · alpha-mc
All books in this series ❯
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
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 ❯