novel, The Magic Mountain, was published in 1924 and the first volume of his tetralogy Joseph and his Brothers in 1933. In 1929 he was awarded the Nobel Prize for Literature. In 1933 Thomas Mann left Germany to live in Switzerland. Then, after several previous visits, in 1938 he settled in the United States where he wrote Doctor Faustus and The Holy Sinner. Among the honours he recieved in the USA was his appointment as a Fellow of the Library of Congress. He revisited his native country in 1949 and returned to Switzerland in 1952, where The Black Swan and Confessions of Felix Krull were written and where he died in 1955.