In 1942 Los Angeles, Sam’s class is knitting as a way to help the war effort. Sam really struggles with knitting just as he struggles with how Keiko, his Japanese American classmate and neighbor is treated. Once the United States declared war on Japan, Americans of Japanese descent faced attacks, discrimination, and racism. The tensions escalated when President Roosevelt issued the decree creating the Japanese Internment Camps. The small actions of friends and neighbors to show their support of a group of people unfairly labeled. As Sam untangles his emotions he finds that his yarn is no longer as tangled either. The scarf Sam knits and sends to Keiko represents a concrete symbol of his change in thinking.

This complex and difficult time is portrayed in a way young students can understand. Connections can easily be made with current events and racial profiling.