Being left in the month of August, some hotels offering good value described in the guide book were stormed in busy cities like Cuzco and Lonely proved excellent advice.
Lonely is also much more comprehensive regarding sites to visit, tips for getting there and to conduct surveys at hours when the tourists have deserted.
Finally still a special mention for its description in Lonely sports and outdoor that you can practice in Peru. Thanks to him we conducted a via ferrata in the Sacred Valley of the Incas with incredible views and feelings that we are not soon forget !!
To conclude, if Peru-Bolivia remains a true backpacker wealth of information and advice in a backpacking trip there is a little light and complemented perfectly with the Lonely.