• 13 Cooperative Children's Book Center (CCBC)
• 2 Information School Library
• 2 Memorial Library
• 1 Special Collections (Memorial Library)

• 21 Books

• 8 Science fiction
• 4 Extraterrestrial beings
• 4 Families
• 4 Friendship
• 4 Robots
• 3 Dystopias
• 3 Human-alien encounters
• 3 Islands
• 3 Secrecy
• 3 Survival
• 2 Animals
• 2 Artificial intelligence
• 2 Family life
• 2 Fantasy
• 2 Humorous stories
• 2 Secrets
• 2 Siblings
• 2 Sisters
• 2 Social classes
• 2 Voyages and travels
• 2 Young adult fiction
• 1 Adventure and adventurers
• 1 Agoraphobia
• 1 Aquariums
• 1 Attention-deficit hyperactivity disorder

• 2 Brown, Peter, 1979-
• 1 Anderson, M. T
• 1 Cole, Olivia A.
• 1 Collins, Suzanne
• 1 Denton, Terry
• 1 Griffiths, Andy, 1961-
• 1 Halpern, Jake
• 1 Heinlein, Robert A. (Robert Anson), 1907-1988
• 1 Higuera, Donna Barba
• 1 Holm, Jennifer L.
• 1 Korman, Gordon
• 1 Kujawinski, Peter
• 1 Lee, Victoria, 1989-
• 1 McNicoll, Elle
• 1 Mendoza, Paola
• 1 Pfeffer, Susan Beth, 1948-
• 1 Radley, B. L.
• 1 Reynolds, Justin A.
• 1 Roth, Veronica
• 1 Sher, Abby
• 1 Smith, Andy, 1973-
• 1 Sorosiak, Carlie
• 1 Warga, Jasmine
• 1 Yancey, Rick
• 1 Yelchin, Eugene

• 21 English

• 2 Mars (Planet)
• 1 Chicago (Ill.)
• 1 Outer space

• 20 Fiction
• 20 Juvenile fiction
• 8 Young adult fiction
• 5 Dystopian fiction
• 5 Fantasy fiction
• 3 Fictional Work
• 3 novels
• 2 Children's stories
• 2 Dust jackets (Bindings)
• 2 Humorous fiction
• 2 War fiction
• 1 Action and adventure fiction
• 1 Apocalyptic fiction
• 1 Diaries
• 1 Diary fiction
• 1 Dystopias
• 1 Ecofiction
• 1 Illustrated works
• 1 LGBTQ+ fiction
• 1 Own voice
• 1 Queer fiction
• 1 Refugees
• 1 School fiction

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