I ws intrigued enough to ignore the ALL CAPS shouting in the description and found an interesting take on ancient writings. I was brought up firmly as CofE but my aunt and uncle both were very 'new age' in the seventies and so a number of these ideas were not new to me. However I think to those who have not had any earlier introduction it will be very difficult to read, although the links to YouTube etc should be helpful.
I suggest you try to either break this down into a separate introduction or find one which you advise people to read first.
I am not going to rate this as I do not believe it is fair to do that to an author writing of his belief system, but I will note that I had not heard of the sunken cities before and this was a wonder to me, however the more esoteric it became at the end, the more I found it difficult to continue reading. This is clearly because my belief system differs.
(review of free book)