Rui is an excellent host. Kind helpful always there for his hosts. His place is clean and centrally located next to various shops bars and restaurants.It is also extremely quiet at nights as the small alley in front of the house has no traffic.Rui is a host that likes to meet his guests.Not the standard airbnb guy who gives you just the key and then dissapears. Someone could be skeptical or even afraid of this. But dont be. This was a new type of experience for us. It felt like home and we loved it. So we would strongly recommend Rui and the house of books for a special stay in Lisbon.Thank you Rui!