Ernest Hemingway was an American novelist and short story writer known for his direct and spare prose style. Some of his most famous works include The Sun Also Rises, A Farewell to Arms, and The Old Man and the Sea. He was awarded the 1954 Nobel Prize in Literature. The document provides biographical details about Hemingway's life and career, discusses his writing style which uses simple and vigorous language, and lists some of his notable novels and short story collections.