I loved Deborah's apartment and stayed there for a month.
La Kalsa is a great part of Palermo, close to Ballarò market, the port, piazza Marina, the station, the botanic garden, piazza San Francesco....
Deborah is a great host and the apartment is in a lovely palazzo, well equipped, clean and has plenty of books. There was also fabulous piano music wafting in the window from someone playing nearby!