• 2 Cooperative Children's Book Center (CCBC)
• 2 MERIT Library

• 8 Books

• 6 History
• 6 Jews
• 5 Holocaust, Jewish (1939-1945)
• 5 World War, 1939-1945
• 2 Boys
• 1 Cats
• 1 Children
• 1 Coming of age
• 1 Heroes
• 1 Nazis
• 1 Persecutions
• 1 Sisters
• 1 Underground movements
• 1 Young adult fiction
• 1 Young adult fiction, English

• 2 Spinelli, Jerry
• 1 Hesse, Karen
• 1 Hodges, C. Walter (Cyril Walter), 1909-2004
• 1 MacCormac, Helen
• 1 Nielsen, Jennifer A.
• 1 Safier, David, 1966-
• 1 Sax, Aline
• 1 Serraillier, Ian
• 1 Strzelecki, Caryl
• 1 Uris, Leon, 1924-2003
• 1 Watkinson, Laura
• 1 Watson, Wendy

• 8 English

• 7 Poland
• 2 Warsaw
• 1 Pologne
• 1 Varsovie (Pologne)
• 1 Warsaw Ghetto Uprising, 1943

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