Wave Me Goodbye is a historical novel set during the tumultuous time of World War II. The story centers on a young boy, Shirley, who, like thousands of other children, is evacuated from London to the countryside to escape the German bombing raids (the Blitz). Shirley is sent to live with a wealthy, strict foster family in a large, unfamiliar house. The narrative explores the emotional trauma of separation, the shock of adjusting to a new social class and environment, and the challenges of homesickness. Wilson provides a compassionate and historically accurate look at the experiences of wartime evacuees, emphasizing resilience and the difficult compromises children had to make during the war.