World War, 1939-1945--Civilian relief--Juvenile literature.--Hungary Jews--History--Juvenile literature.--Hungary--20th century Holocaust, Jewish (1939-1945)--Juvenile literature.--Hungary Diplomats--Biography--Juvenile literature.--Sweden Righteous Gentiles in the Holocaust--Biography--Juvenile literature. Jews--Hungary. Holocaust, Jewish (1939-1945)--Hungary. Diplomats.