William Stoner is the main character in the novel "Stoner," written by John Williams and published in 1963. He is a quiet and introspective man who works as a professor of English at the University of Missouri. Stoner's life is marked by personal struggles, including a troubled marriage and conflicts with colleagues, yet he remains dedicated to his passion for literature and teaching. The novel follows Stoner's journey through the challenges he faces, highlighting themes of perseverance and the search for meaning in life. Despite his hardships, Stoner's commitment to his work and his love for Shakespeare and literature resonate throughout the story, making him a relatable and enduring character.