The concept of WAS is an adult parallel to the magical Land of Oz, that never existed as a real place. Instead, the novel explores the tragic, but very moving life of ``Dorothy Gael'' in 1800s Kansas, whose traumatic experiences with Aunt Emily and Uncle Henry after her mother's death lead her to create an imaginary and idealized world in her mind based on some of her real-life experiences as a way of coping with her bleak reality.
Dorothy Gael
Aunt Emily