However, researchers have found no definitive evidence of a link between MSG and these symptoms. Researchers acknowledge, though, that a small percentage of people may have short-term reactions to MSG. Symptoms are usually mild and don't require treatment.
In 1927 the novel was published in the UK by Jonathan Cape, titled Fiesta, without the two epigraphs. Two decades later, in 1947, Scribner's released three of Hemingway's works as a boxed set, including The Sun Also Rises, A Farewell to Arms, and For Whom the Bell Tolls.
Soon after the publication of The Sun Also Rises, Hemingway and Hadley divorced, due in part to his affair with a woman named Pauline Pfeiffer, who would become Hemingway's second wife shortly after his divorce from Hadley was finalized. The author continued to work on his book of short stories, Men Without Women.