The Robot Rocket
Carey Rockwell
Tom Corbett Space Cadet (8)
Robot Trouble
Bruce Coville
A.I. Gang (3)
Rocket Man
G. Harry Stine
Rocket Ship Galileo
Robert A. Heinlein
The Rolling Stones
Room 13
Robert Swindells
Fliss (1)
Running Out of Time
Margaret Peterson Haddix
Sabotage in Space
Tom Corbett Space Cadet (7)
Sail With Pirates
Jim Gasperini
Time Machine (4)
Sandry's Book
Tamora Pierce
Circle of Magic (Tamora Pierce) (1)
Sapphique
Catherine Fisher
Incarceron (2)
The Savage Damsel and the Dwarf
Gerald Morris
The Squire's Tales (3)
Scare School
R. L. Stine
The Nightmare Room (11)
Scary Stories to Tell in the Dark
Alvin Schwartz
Scary Stories (1)
School Spirit
Elizabeth Cody Kimmel
Suddenly Supernatural (1)
The Search for the Red Dragon
James A. Owen
The Age of Dragons / The Chronicles of the Imaginarium Geographica (2)
The Secret of the Indian
Lynne Reid Banks
The Indian in the Cupboard (3)
Secrets
Melinda Metz
Fingerprints (4)
Seeing Is Deceiving
H. B. Gilmour & Randi Reisfeld
T*Witches (3)
The Servants of Twilight
Dean R. Koontz