This is a 60 photo book of Machu Picchu, at the ridge of the high mountain along Urubamba valley in Peru. 'Machu Picchu' means 'an old crest' in Quechua languages. It is called ' a city in the air', 'a castle in the air' or 'a lost city in the Inca Empire since you can not see it from skirts of mountain. Enjoy the pictures of mysterious ruins.
machu picchu, joe.de, machupicchu.