Danny Dunn, Invisible Boy
Jay Williams & Raymond Abrashkin
Danny Dunn (13)
Danny Dunn and the Smallifying Machine
Danny Dunn (11)
Danger in Deep Space
Carey Rockwell
Tom Corbett Space Cadet (2)
Daja's Book
Tamora Pierce
Circle of Magic (Tamora Pierce) (3)
The Curse of Mousebeard
Alex Milway
The Mousehunter (2)
The Cup of the World
John Dickinson
Cup of the World (1)
Crisis on Vulcan
Brad Strickland & Barbara Strickland
Star Trek Starfleet Academy (1)
Creature from the Black Lagoon
Julian May
Monsters Series (1)
The Creation
Richard Pierce
Frankenstein's Children (1)
A Crack in the Line
Michael Lawrence
The Withern Rise Trilogy / The Aldous Lexicon (1)
The Computer That Ate My Brother
Dean Marney
Competition's a Witch
Kelly McClymer
Salem Witch (2)
Companions on the Road
Tanith Lee
Clan Ground
Clare Bell
Ratha (2)
Citizen of the Galaxy
Robert A. Heinlein
The Third Evil
R. L. Stine
Cheerleaders Trilogy (3)
Charlie Bone and the Red Knight
Jenny Nimmo
Children of The Red King (8)
The Changeling
Zilpha Keatley Snyder
The Chance Factor
Diana G. Gallagher & Martin R. Burke
Star Trek Voyager Starfleet Academy (2)