Four books written from a jail cell
Authors may be a degenerate lot, but that doesn't mean they can't illuminate the human condition. Even if they have to do it from jail. In fact, some of the world's greatest works of literature were written from jail.
1. Cervantes, Don Quixote
Widely considered to be one of the first true European novels, Don Quixote was written while Cervantes was serving time in debtor's prison.