Does anyone know much about this author/site? It looks like some sort of Zoroastrian/Zoroastrianism-enthusiast and let's call it 'independent researcher'. There doesn't appear to be much in the way of external references to this voluminous work and some of it seems a little tendentious or at least, at odds with current consensus.
Sites like this are one of the joys of the internet but it's usually easier to figure out the angle.
