Umberto Eco
The Middle Ages, II: Cathedrals, Knights and Cities covers the most distinctive events of the 11th and 12th centuries. The first part of this second volume, which is a continuation of the overview through the Middle Ages, is devoted to the analysis of key historical events, as well as countries, the economy and society of the time. The following five sections explore philosophy, science and technology; literature, theatre, visual arts, and music.
