Miguel de Cervantes (1547-1616) was a Spanish writer whose work included plays, poetry, short stories, and novels. Although much of the details of his life are a mystery, his experiences as both a soldier and as a slave in captivity are well documented; these events served as subject matter for his best-known work, Don Quixote (1605) as well as many of his short stories. Although Cervantes reached a degree of literary fame during his lifetime, he never became financially prosperous; yet his work is considered among the most influential in the development of world literature.