PG-13 rated sci-fi books

24646 books

Sci-fi books with moderate content. May include moderate violence, mild romance, and some darker themes. Best for teens and up.

Elsewhere
Elsewhere
Gabrielle Zevin
PG-13
Leviathan Falls
Leviathan Falls
James S.A. Corey
PG-13
Daughter of the Forest
Daughter of the Forest
Juliet Marillier
PG-13
Slade House
Slade House
David Mitchell
PG-13
Snow Like Ashes
Snow Like Ashes
Sara Raasch
PG-13
The Winner's Crime
The Winner's Crime
Marie Rutkoski
PG-13
Trickster's Choice
Trickster's Choice
Tamora Pierce
PG-13
Ascend
Ascend
Amanda Hocking
PG-13
Forest of Secrets
Forest of Secrets
Erin Hunter
PG-13
Doomsday Book
Doomsday Book
Connie Willis
PG-13
Ink Exchange
Ink Exchange
Melissa Marr
PG-13
The Rest of Us Just Live Here
The Rest of Us Just Live Here
Patrick Ness
PG-13
The Chrysalids
The Chrysalids
John Wyndham
PG-13
The Crystal Shard
The Crystal Shard
R. A. Salvatore
PG-13
Down Among the Sticks and Bones
Down Among the Sticks and Bones
Seanan McGuire
PG-13
Half Bad
Half Bad
Sally Green
PG-13
The Name of This Book Is Secret
The Name of This Book Is Secret
Pseudonymous Bosch
PG-13
Shadow of the Giant
Shadow of the Giant
Orson Scott Card
PG-13
Gregor and the Prophecy of Bane
Gregor and the Prophecy of Bane
Suzanne Collins
PG-13
Gregor and the Curse of the Warmbloods
Gregor and the Curse of the Warmbloods
Suzanne Collins
PG-13
Ironside
Ironside
Holly Black
PG-13
The Aeronaut's Windlass
The Aeronaut's Windlass
Jim Butcher
PG-13
Dragonsinger
Dragonsinger
Anne McCaffrey
PG-13
The Jewel
The Jewel
Amy Ewing
PG-13
The Midnight Star
The Midnight Star
Marie Lu
PG-13
The Halfling's Gem
The Halfling's Gem
R. A. Salvatore
PG-13
Streams of Silver
Streams of Silver
R. A. Salvatore
PG-13
Trapped
Trapped
Kevin Hearne
PG-13
Ship Breaker
Ship Breaker
Paolo Bacigalupi
PG-13
Midnight for Charlie Bone
Midnight for Charlie Bone
Jenny Nimmo
PG-13