The ancient mountain path to Machu Picchu is one of the best treks in the Andes. Here's how to do it right.
from Matador Network » Matador Network http://matadornetwork.com/trips/how-to-trek-the-inca-trail/
from Matador Network » Matador Network http://matadornetwork.com/trips/how-to-trek-the-inca-trail/