In wartime Brooklyn in 1943, eleven-year-old Howie Crispers mounts a campaign to save his favorite teacher from being fired.

When the Japanese bomb Pearl Harbor, Joe Hamada and his family face growing prejudice, eventually being torn away from their home and sent to a relocation camp in California, even as his older brother joins the United States Army to fight in the war.

Despite the horrors of World War II, a French teenager pursues her dream of becoming an opera singer, which takes her to places where she gains information about what the Nazis are doing--information that the French Resistance needs.

In England in 1995, fifteen-year-old Tamar, grief-stricken by the puzzling death of her beloved grandfather, slowly begins to uncover the secrets of his life in the Dutch resistance during the last year of the Nazi occupation of the Netherlands, and the climactic events that forever cast a shadow on his life and that of his family.

Following orders from the United States Army, several young Japanese American men train K-9 units to hunt Asians during World War II.