Publisher's Synopsis
Alonso Quixano, the protagonist of the novel (though he is not given this name until much later in the book), is a hidalgo (member of the lesser Spanish nobility), nearing 50 years of age, living in an unnamed section of La Mancha with his niece and housekeeper, as well as a boy who is never heard of again after the first chapter. Although Quixano is usually a rational man, in keeping with the humoral physiology theory of the time, not sleeping adequately-because he was reading-has caused his brain to dry. Quixano's temperament is thus choleric, the hot and dry humor. As a result, he is easily given to anger and believes every word of these fictional books of chivalry to be true.