• 16 Cooperative Children's Book Center (CCBC)
• 12 MERIT Library
• 2 Information School Library
• 2 Memorial Library
• 1 College Library
• 1 Special Collections (Memorial Library)

• 45 Books
• 1 Sound Recordings

• 1 Compact Discs

• 23 Science fiction
• 21 Extraterrestrial beings
• 5 Graphic novels
• 4 Alien abduction
• 4 Interplanetary voyages
• 4 Survival
• 3 Families
• 3 Friendship
• 3 High school students
• 3 Imaginary wars and battles
• 3 Life on other planets
• 3 Mystery and detective stories
• 3 Robots
• 2 Adventure and adventurers
• 2 Artificial intelligence
• 2 Automobiles
• 2 Babar (Fictitious character)
• 2 Cartoons and comics
• 2 Elephants
• 2 Family life
• 2 Girls
• 2 Humorous stories
• 2 Identity
• 2 Identity (Philosophical concept)

• 4 DiTerlizzi, Tony
• 2 Brunhoff, Laurent de, 1925-
• 2 Dow, Alechia
• 2 Gibbs, Stuart, 1969-
• 2 Hatke, Ben
• 2 Rex, Adam
• 2 Yancey, Rick
• 1 Aguirre, Ann
• 1 Alexander, William (William Joseph), 1976-
• 1 Anders, Charlie Jane
• 1 Anderson, John David, 1975-
• 1 Breathed, Berke
• 1 Burroughs, Edgar Rice, 1875-1950
• 1 Buxbaum, Julie
• 1 Caine, Rachel
• 1 Castellucci, Cecil, 1969-
• 1 Cooper, Clare
• 1 Cottrell Boyce, Frank
• 1 Denton, Terry
• 1 Di Bartolo, Jim
• 1 Disney's Global Design Group
• 1 Fearing, Mark
• 1 First Second (Firm)
• 1 Gardner, Whitney
• 1 Geary, Clifford N.

• 46 English
• 1 French

• 3 Moon
• 3 Outer space
• 2 United States
• 1 Area 51 (Nev.)
• 1 Iowa
• 1 Mars (Planet)
• 1 New York
• 1 New York (N.Y.)
• 1 New York (State)
• 1 Washington (State)
• 1 Washington (État)
• 1 États-Unis

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