• 5 Cooperative Children's Book Center (CCBC)
• 5 MERIT Library
• 1 Information School Library

• 8 Books

• 8 History
• 3 Jews
• 3 World War, 1939-1945
• 2 Berlin Wall, Berlin, Germany, 1961-1989
• 2 Families
• 2 Family life
• 2 Spies
• 1 Blind
• 1 Boxing
• 1 Children of parents with disabilities
• 1 Children of spies
• 1 Cold War
• 1 Diplomatic and consular service, Irish
• 1 Espionage, British
• 1 Fathers and daughters
• 1 Friendship
• 1 Germany (East). Ministerium für Staatssicherheit
• 1 Hitler Youth
• 1 Hitler-Jugend
• 1 Holocaust, Jewish (1939-1945)
• 1 Homosexuality
• 1 Irish
• 1 Jet planes
• 1 Jewish refugees
• 1 Kindertransports (Rescue operations)

• 1 Cole, Tom Clohosy
• 1 Gidwitz, Adam
• 1 Gratz, Alan, 1972-
• 1 Kacer, Kathy, 1954-
• 1 Nesbet, Anne
• 1 Sharenow, Rob
• 1 Walsh, Jenni L.
• 1 Wilson, Kip

• 8 English

• 6 Berlin
• 3 Berlin (Allemagne)
• 2 Allemagne
• 1 England
• 1 Germany (East)
• 1 Germany (East.)
• 1 Grande-Bretagne
• 1 Great Britain

Limit year range