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.

Odyssey
Odyssey
Barbara E. Walton
PG-13
A Gift of Ice
A Gift of Ice
James Dashner
PG-13
Strange Brew
Strange Brew
Emma Weylin
PG-13
Wavefunction
Wavefunction
Bryony Pearce
PG-13
Two and Two Is Six
Two and Two Is Six
Eric Hatch
PG-13
Trapped in Lunch Lady Land
Trapped in Lunch Lady Land
David M. Simon
PG-13
After the Ruin
After the Ruin
Harriet Goodchild
PG-13
Reclamations
Reclamations
Wendi Kelly; Deborah Dorchak
PG-13
The Gyris Mission
The Gyris Mission
Simon Haynes
PG-13
Exodus
Exodus
Fraser Beath McEwing
PG-13
The Midas Rush
The Midas Rush
Edward Hoornaert
PG-13
The Harvester
The Harvester
K. Trap Jones
PG-13
The View Beyond Earth
The View Beyond Earth
Cary Neeper
PG-13
Mik Murdoch: The Power Within
Mik Murdoch: The Power Within
Michell Plested
PG-13
My Life as a 6th Grade Super Zero
My Life as a 6th Grade Super Zero
Peggy Martinez
PG-13
Ash Remains
Ash Remains
Lily Herne
PG-13
The Adventures of Charlie & Moon
The Adventures of Charlie & Moon
Martin Meader
PG-13
Thin Reflections
Thin Reflections
Graeme K. Talboys
PG-13
The Warlords of Andromeda
The Warlords of Andromeda
Dean C. Moore
PG-13
Exile and Pilgrim
Exile and Pilgrim
Graeme K. Talboys
PG-13
Return of the Father
Return of the Father
Shane Moore
PG-13
A Diplodocus Trampled My Teepee
A Diplodocus Trampled My Teepee
Nick Falk
PG-13
Little Orphan Anvil: The Shades of Fate
Little Orphan Anvil: The Shades of Fate
Joseph Beekman
PG-13
Morningstars
Morningstars
Nick Kisella
PG-13
Reclaim
Reclaim
Jesse Booth; Joanna Reeder
PG-13
Waking Apollo
Waking Apollo
Rob Gullette
PG-13
The Guns of Mars
The Guns of Mars
Martin T. Ingham
PG-13
A Llull in the Compass: A Science Fiction Novel
A Llull in the Compass: A Science Fiction Novel
W. C. Bamberger
PG-13
The Mystic Sands
The Mystic Sands
Alflor Aalto
PG-13
The Rift, Volume 2
The Rift, Volume 2
Robert J. Duperre
PG-13