Read my post again: those 600 pages is only part of the book.
In total it must by at least 1200 pages. You think I read them all yet? lol.
And I first need to find the other volumes, chapters and all.
I can't do that ; I just don't have the time. If you find any reference to cutting precision architecture then please post it. Specifically relating to Cuzco, Sacsayhuaman, or Ollantaytambo.
I guarantee that you won't find it because it was all done well before de la Vega existed.