Walter Kirn (born 1962) was a United States novelist.
About Walter Kirn
Walter Norris Kirn is an American novelist, literary critic, and essayist. He is the author of eight books, most notably Up in the Air, which was made into a film of the same name starring George Clooney.
Notable works:
Blood Will Out: The True Story of a Murder, a Mystery, and a Masquerade