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.

Tempt
Tempt
Rene Folsom
PG-13
Topaz
Topaz
Suzy Stewart Dubot
PG-13
Panic Among Puritans
Panic Among Puritans
James Laver
PG-13
An Australian Bush Track
An Australian Bush Track
J. D. Hennessey
PG-13
Napoleon Smith
Napoleon Smith
A Well-Known New Yorker
PG-13
Napoleon Smith
Napoleon Smith
W. J. Arkell; A. T. Worden
PG-13
The Soul Within
The Soul Within
Rebecca M. Senese
PG-13
The Night Killers
The Night Killers
Rebecca M. Senese
PG-13
The Island Forbidden to Man
The Island Forbidden to Man
Muriel Hine
PG-13
Lightland
Lightland
Kenny Kemp
PG-13
Athena's Ashes
Athena's Ashes
Jamie Grey
PG-13
Ark of the Stars
Ark of the Stars
Frank Borsch
PG-13
The Star Thief
The Star Thief
Jamie Grey
PG-13
Exodus to the Stars
Exodus to the Stars
Andreas Brandhorst
PG-13
Single Wired Female
Single Wired Female
Greg Dragon
PG-13
Love and Mr. Lewisham: The Story of a Very Young Couple
Love and Mr. Lewisham: The Story of a Very Young Couple
H. G. Wells
PG-13
The First Immortal
The First Immortal
Leo Lukas
PG-13
Phasers of Anstractor
Phasers of Anstractor
Greg Dragon
PG-13
The Free
The Free
Mike Gilliland
PG-13
Black Is Back
Black Is Back
JC Andrijeski
PG-13
The Fuzzy Conundrum
The Fuzzy Conundrum
John F. Carr; Wolfgang Diehr
PG-13
The Hidden Evil
The Hidden Evil
Wendy Haley
PG-13
The Third Horror
The Third Horror
R. L. Stine
PG-13
Desolation
Desolation
Al K. Line
PG-13
Cheerleaders: The New Evil
Cheerleaders: The New Evil
R. L. Stine
PG-13
Contamination
Contamination
Al K. Line
PG-13
Selina Penaluna
Selina Penaluna
Jan Page
PG-13
INK: Blue
INK: Blue
Al K. Line
PG-13
The Chamber
The Chamber
Al K. Line
PG-13
INK: Black
INK: Black
Al K. Line
PG-13