The Book Shelf provided everything we were hoping for. The correspondence was fast and helpful from our booking until we arrived. The apartment is spacious and had nice touches. We especially appreciated the wine, coffee, and CD player and multiple CDs for music. The location was perfect, with plenty of restaurants and cafes. Nice local vibe with easy access by foot to the historic sites. We tried the Sunday flea market. It was huge, but offered little of interest. The top pizza place in Rome is right around the corner, but get in line early. Mr. Bing greeted us when we arrived and Lorenzo made sure we had a ride to the airport at the end of the trip and gave us some nice tips on things to do. Perfect for four or five people. As advertised and even more space than appears. We would stay here again without hesitation.