I thought it would be helpful for you to have a map so you can plan your wanderings around Lisbon. When I visited, I managed to find my way around (and get lost in Alfama!) using a map I picked up at the hotel and a copy of Rough Guide. You will find there are lots of free maps in Lisbon – pick one up at the Tourist Information Point at the Airport. Alternatively, hop over to the store right here at In Love With Lisbon and browse through the section on Maps and Guidebooks in the Books section.