Fourteen-year-old Nikki Maxwell writes in her diary of her struggle to be popular at her exclusive new private school, then of finding her place after she gives up on being part of the elite group.

When Tony Lip, a bouncer from an Italian-American neighborhood in the Bronx, is hired to drive Dr. Don Shirley, a world-class Black pianist, on a concert tour from Manhattan to the Deep South, they must rely on The Green Book to guide them to the few establishments that were then safe for African-Americans. Confronted with racism, danger, as well as unexpected humanity and humor, they are forced to set aside differences to survive and thrive on the...