This quintessential Spanish novel is the most famous work in Spanish literature. A parody of romance and chivalry, it is also one of the most entertaining adventure stories ever. Written in the 17th century, but rendered in this Penguin Classics edition into a lively, modern English, it is the picaresque tale of a romantic, mad gentleman who imagines himself a knight errant. The book revolutionized the art of fiction, influenced literary and philosophical trends, and has inspired other masterpieces including operas and ballets.  (SPN23, $12.00)