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.

Return of the Mothman
Return of the Mothman
Michael Knost
PG-13
Charisma
Charisma
Jeanne Ryan
PG-13
Transition
Transition
Katie Salidas
PG-13
Retribution
Retribution
Katie Salidas
PG-13
The Avenging Ray
The Avenging Ray
Seamark
PG-13
The Meursault Investigation
The Meursault Investigation
Kamel Daoud
PG-13
This Siren Song
This Siren Song
Ernest Elmore
PG-13
Allisto; a Romance
Allisto; a Romance
John Emersie
PG-13
Die, Bug, Die!
Die, Bug, Die!
Les Martin
PG-13
Argos
Argos
Phillip W. Simpson
PG-13
Who Is Victoria?
Who Is Victoria?
Betty K. Erwin
PG-13
Family Night
Family Night
Tim Miller
PG-13
Family Business
Family Business
Brett Williams
PG-13
The Keeper of the Crows
The Keeper of the Crows
Kyle Alexander Romines
PG-13
Ides of March
Ides of March
Bob Mayer
PG-13
Robin: Facing the Enemy
Robin: Facing the Enemy
Alan Grant
PG-13
End of the World
End of the World
Ty Drago
PG-13
Welcome to Camp Pikachu
Welcome to Camp Pikachu
Alex Polan
PG-13
Greenshift
Greenshift
Heidi Ruby Miller
PG-13
Return Trip
Return Trip
Elaine Evain
PG-13
Angel Manor
Angel Manor
Chantal Noordeloos
PG-13
Killer Instinct
Killer Instinct
S. E. Green
PG-13
Ratchet and Clank: The Movie Novel
Ratchet and Clank: The Movie Novel
Kate Howard
PG-13
Heart of Gold
Heart of Gold
P. Jameson
PG-13
The Flying Visit
The Flying Visit
Peter Fleming
PG-13
Sworn to Raise
Sworn to Raise
Terah Edun
PG-13
Sworn to Conflict
Sworn to Conflict
Terah Edun
PG-13
Sworn to Secrecy
Sworn to Secrecy
Terah Edun
PG-13
Shadow of the Wanderers
Shadow of the Wanderers
C. Dale Brittain
PG-13
Machines of the Dead
Machines of the Dead
David Bernstein
PG-13