In my lifetime I have read some great modern literature. However, the only modern novel that I could recommend to the Pantheon of High School literature is....
A Confederacy of Dunces
By John Kennedy Toole
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A Confederacy of Dunces is a novel written by John Kennedy Toole, published in 1980, 11 years after the author's suicide. The book was published through the efforts of writer Walker Percy (who also contributed a revealing foreword) and Toole's mother Thelma Toole, quickly becoming a cult classic. Toole posthumously won the Pulitzer Prize for Fiction in 1981. It is an important part of the 'modern canon' of Southern literature[citation needed].
The title derives from the epigraph by Jonathan Swift: "When a true genius appears in the world, you may know him by this sign, that the dunces are all in confederacy against him." (Thoughts on Various Subjects, Moral and Diverting)
The story is set in New Orleans in the early 1960s. The central character is Ignatius J. (Jacques) Reilly, an intelligent but slothful man still living with his mother at age 30 in the city's Uptown neighborhood, who, because of family circumstances, must set out to get a job. In his quest for employment he has various adventures with colorful French Quarter characters.