Machu Picchu and Puma Punku are both part of my new Book, That will be finished in a few months. My thesis is that parts of Peru were once the product of a civilization that was attempting to create an intellectual site in that area of the world prior to 12,900 years ago. Since a Comet impacted our universe here about that time, See the Carolina Bays Event, that universe in Peru was cut short and much of what they were trying to build never was completed. Machu Picchu and the surrounding area was also important to them and if the Catholic Church would let you, the exploration of the surrounding mountains in that area would also reveal numerous caves are laser-like expressions inundating the whole of this region. The Inca later found this area and saw its significance toward further development. They realized that it was of vast importance. The secrets are still there hidden from most of us. Wish we all could know that vastly ancient History. But, No.