Abstract: Feminist Narratology mainly concerns how narrative model criticizes, defends and subverts male authority and how female authority is constructed. Barthelme's first masterpiece Snow White is considered as a postmodern literary piece for its unique innovation both in form and style. This article, from the perspective of feminist narratology, explores how the novel subverts the traditional images of male and female characters of the original and constructs the female authority through its unique narrative voice, meanwhile it interprets the novel narrative techniques the author employs to reveal the above themes.