This book presents a collection of the works of architecture designed by Gio Ponti in Milan between 1925 and 1971. There are around forty buildings. Apart from a few works that have undergone radical alterations, these houses, churches, and offices have been left as they were, a delightful heritage for the Milanese who have been living and working in them or just looking at them for almost a century. The book contains a map of Milan with all Ponti's buildings.