Annals of the Las Armas
by Lakisha Spletzer
4.00 · 1 ratings
aliens · fiction · space · action-adventure · young-adult · urban-fantasy · space-opera · book · sci-fi
Annals of the Las Armas: Similar 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 ❯
The Talents Universe
by Anne McCaffrey
4.02 · 281 ratings
space-opera · sci-fi · action-adventure · fiction · psychics · paranormal · epic · female-author · futuristic · space · audiobook · space-travel · female-mc · book · young-adult · supernatural · romance · aliens · urban-fantasy · violent-conflict
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 ❯
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 ❯
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 ❯
Dred Chronicles
by Ann Aguirre
4.03 · 76 ratings
assassins · space-opera · dark · sci-fi · horror · military · crime · futuristic · aliens · fiction · action-adventure · female-mc · political-intrigue · paranormal · dystopia · space · alpha-mc · book · romance · urban-fantasy
All books in this series ❯
Star Wars: Novelizations
by Terry Brooks
3.88 · 267 ratings
space · audiobook · action-adventure · fiction · aliens · space-opera · sci-fi · book · war · violent-conflict · young-adult · classics · literary · epic · far-away-galaxy · male-author · galactic-empire · military · drama · enemies-to-lovers
All books in this series ❯
Theo Waitley
by Sharon Lee
4.27 · 126 ratings
sci-fi · space-opera · audiobook · space · book · action-adventure · fiction · female-author · male-author · aliens · adult · young-adult · paranormal · military · coming-of-age · family · humor · politics · ai · children-books
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 ❯
Alienated
by Melissa Landers
3.88 · 73 ratings
young-adult · book · romance · space · dystopia · contemporary · paranormal · action-adventure · aliens · fiction · space-opera · high-school · sci-fi · supernatural · audiobook · multi-pov · futuristic · urban-fantasy · humor · mystery
All books in this series ❯
Federal Histories
by Michael Anderle
4.52 · 96 ratings
ai · coming-of-age · audiobook · book · urban-fantasy · young-adult · technology · magic · witches-wizards · female-mc · fiction · dystopia · alpha-mc · supernatural · sci-fi · aliens · urban · action-adventure · paranormal · contemporary
All books in this series ❯
Doctor Who: New Series Adventures Specials
by Michael Moorcock
3.60 · 58 ratings
time-travel · action-adventure · aliens · fiction · sci-fi · audiobook · book · young-adult · space · space-opera · adult · violent-conflict · anthologies · futuristic · post-apocalyptic · war · drama · literary-fiction · historical · pulp
All books in this series ❯
The Honors
by Rachel Caine
3.95 · 42 ratings
young-adult · book · space · dystopia · audiobook · action-adventure · aliens · fiction · friendship · lgbtq · space-opera · sci-fi · multi-pov · lesbian-mc · wlw · futuristic · polyamory · romance · survival · found-family
All books in this series ❯
Touchstone
by Andrea K. Höst
4.18 · 95 ratings
aliens · fiction · sci-fi · young-adult · portal-travel · romance · book · paranormal · action-adventure · magic · epistolary · psychics · female-author · new-adult · other-world · space · humor · space-opera · urban-fantasy · mystery
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 ❯
Cat
by Joan D. Vinge
3.98 · 61 ratings
cyberpunk · sci-fi · fiction · cats · animals · space · book · adult · action-adventure · aliens · dystopia · young-adult · anthologies · female-author · space-opera · psychics · box-set · paranormal · political-intrigue · orphans
All books in this series ❯
Galactic Football League
by Scott Sigler
4.39 · 130 ratings
book · space · audiobook · fiction · sci-fi · sports · aliens · young-adult · action-adventure · violent-conflict · military · space-opera · space-fleet · soldiers · galactic-empire · genetic-engineering · mystery · crime · hard-sci-fi · children
All books in this series ❯
Metal Boxes
by Alan Black
4.17 · 42 ratings
violent-conflict · space · audiobook · military · comedy · space-opera · sci-fi · action-adventure · humor · aliens · fiction · book · war · space-fleet · adult · first-contact · young-adult · expert · dragons · soldiers
All books in this series ❯
Kurtherian Gambit: The Etheric Academy
by N.D. Roberts
4.41 · 40 ratings
fiction · young-adult · urban-fantasy · book · genetic-engineering · audiobook · space-opera · sci-fi · aliens · space · action-adventure · paranormal · mystery · suspense · vampires · shapeshifters · family · violent-conflict · military · high-school
All books in this series ❯
The Empress Game Trilogy
by Rhonda Mason
3.75 · 26 ratings
book · urban-fantasy · space · action-adventure · fiction · space-opera · sci-fi · political-intrigue · galactic-empire · paranormal · dystopia · aliens · psychics · adult · space-fleet · military · time-travel · romance · post-apocalyptic · young-adult
All books in this series ❯
The Interstellar Age
by Valmore Daniels
3.77 · 26 ratings
fiction · action-adventure · young-adult · sci-fi · galactic-empire · space-travel · space-opera · first-contact · military · space-fleet · violent-conflict · space · invasion · book · aliens · exploration · audiobook
All books in this series ❯
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
All books in this series ❯
Randoms
by David Liss
4.35 · 20 ratings
young-adult · children-books · fiction · humor · action-adventure · friendship · aliens · book · space · middle-grade · space-opera · sci-fi · alternate-universe · children · super-powered · second-chances
All books in this series ❯