Who wrote the 1939 story ‘The Secret Life of Walter Mitty’?

“The Secret Life of Walter Mitty” (1939) is a short story by James Thurber. The most famous of Thurber’s stories, it first appeared in The New Yorker on March 18, 1939, and was first collected in his book My World and Welcome to It.It was made into a 1947 film of the same name, with Danny Kaye in the title role, though the film is very different from the original story. It was also adapted into a 2013 film, which is again very different from the original.The name Walter Mitty and the derivative word “Mittyesque” have entered the English language, denoting an ineffectual person who spends more time in heroic daydreams than paying attention to the real world, or more seriously, one who intentionally attempts to mislead or convince others that he is something that he is not.