Bruce Michael Duffy (born June 9, 1951) is an American author. He is best known for his novel The World As I Found It, a fictionalized account of the life of Ludwig Wittgenstein, a prominent 20th-century philosopher.In 1988, Duffy won a Whiting Award and received a Guggenheim Fellowship. Joyce Carol Oates named The World As I Found It as one of “five great nonfiction novels”, calling the book “a bold and original work of fiction” and “one of the most ambitious first novels ever published”.
Source:Wikipedia