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.

Son of Perdition
Son of Perdition
Wendy Alec
PG-13
Wild Ride
Wild Ride
Jennifer Crusie; Bob Mayer
PG-13
Mariposa
Mariposa
Greg Bear
PG-13
Hunt Among the Killers of Men
Hunt Among the Killers of Men
David J. Schow
PG-13
Utopia
Utopia
Thomas More
PG-13
Narrative of A. Gordon Pym of Nantucket
Narrative of A. Gordon Pym of Nantucket
Edgar Allan Poe
PG-13
Mathias Sandorf
Mathias Sandorf
Jules Verne
PG-13
Watch
Watch
Robert J. Sawyer
PG-13
The Salamander Spell
The Salamander Spell
E. D. Baker
PG-13
Chimera
Chimera
Rob Thurman
PG-13
Happiness: A Planet
Happiness: A Planet
Sam Smith
PG-13
1945
1945
Robert Conroy
PG-13
The Orphaned Worlds
The Orphaned Worlds
Michael Cobley
PG-13
Fatal Alliance
Fatal Alliance
Sean Williams
PG-13
Prime
Prime
Nate Kenyon
PG-13
The Monstrumologist
The Monstrumologist
Rick Yancey
PG-13
Prism
Prism
Faye Kellerman; Aliza Kellerman
PG-13
Retribution
Retribution
Drew Karpyshyn
PG-13
Ghost Night
Ghost Night
Heather Graham
PG-13
Titanic 2020
Titanic 2020
Colin Bateman
PG-13
The Amaranth Enchantment
The Amaranth Enchantment
Julie Berry
PG-13
Billy Bones: Tales from the Secrets Closet
Billy Bones: Tales from the Secrets Closet
Christopher Lincoln
PG-13
Do Unto Others ...
Do Unto Others ...
Michael Z. Williamson
PG-13
Civil War
Civil War
William Manchee
PG-13
Synthesis
Synthesis
James Swallow
PG-13
The Last Wilderness
The Last Wilderness
Cherith Baldry
PG-13
1942
1942
Robert Conroy
PG-13
The Good Man Jesus and the Scoundrel Christ
The Good Man Jesus and the Scoundrel Christ
Philip Pullman
PG-13
Heaven's War: The Gods Awakened
Heaven's War: The Gods Awakened
Tosin Coker
PG-13
Sound from a Star
Sound from a Star
Fred Yager
PG-13