In 1958 Little Rock, Arkansas, painfully shy twelve-year-old Marlee sees her city and family divided over school integration, but her friendship with Liz, a new student, helps her find her voice and fight against racism.
In Moundville, Alabama, in 1917, twelve-year-old Dit hopes the new postmaster will have a son his age, but instead he meets Emma, who is black, and their friendship challenges accepted ways of thinking and leads them to save the life of a condemned man