The Andean region of the Northern Peru is a dusty but really interesting place: being a route virtually ignored by the tourism, we find some difficulties with transportation. Everything is widely repaid by the wild beauty of the places we visit. From San Ignacio we cover a tremendous dirty road by colectivo, until Jaén. A lively commercial center, city of passage between the coast and the Amazonian river basin of Peru, even though nearly lacking in reliable ways of communication. The successive day, not without difficulties, we continue the travel towards the desert village of Bagua and therefore San Pedro Ruiz, following a tenuous dusty trace, on the bottom of canyons digged by Rio Marañon and its affluents. In the night we reach Chachapoyas.