In "The Glass Castle," Jeannette Walls reflects on her unconventional upbringing and the various challenges she faced growing up in a dysfunctional family. Among these challenges, her passion for reading emerges as one of her addictions, providing her an escape from the chaotic environment around her. Reading symbolizes a quest for knowledge and a means of coping with life's difficulties. It allows her to find solace and stability amidst her family's instability.

This obsession with reading represents not only an emotional refuge but also a critical tool for self-education. Throughout her tumultuous childhood, books become a lifeline, fueling her ambitions and aspirations. As she navigates complex family dynamics and hardships, her love for literature ultimately shapes her identity and future, emphasizing the transformative power of reading in her life.