Naples: An Insider's Address Book
A little dated and not complete, but an interesting read...
http://query.nytimes.com/gst/fullpage.html?res=9501E6DD1F31F935A2575AC0A9679C8B63&sec=travel&spon=&pagewanted=print
"‘The sense of being perfectly well dressed gives a feeling of inner tranquility which even religion is powerless to bestow." Ralph Waldo Emerson
"Looking good and dressing well is a necessity. Having a purpose in life is not." Oscar Wilde