Beginning in Lee's childhood, Grass shows the lead-up to the war from a child's vulnerable perspective, detailing how one person experienced the Japanese occupation and the widespread suffering it entailed for ordinary Koreans. Keum Suk Gendry-Kim emphasizes Lee's strength in overcoming the many forms of adversity she experienced. Grass is painted in a black ink that flows with lavish details of the beautiful fields and farmland of Korea and uses heavy brushwork on the somber interiors of Lee's memories.
The cartoonist Gendry-Kim's interviews with Lee become an integral part of Grass, forming the heart and architecture of this powerful nonfiction graphic novel and offering a holistic view of how Lee's wartime suffering changed her. Grass is a landmark graphic novel that makes personal the desperate cost of war and the importance of peace.