Don't try to read all of the book in one day-it will not reveal a message as willingly as if one ponders momentarily, here awhile, and there; catching on to the magnificent conclusion which is entwined therein. If you don't get the drift, put it down for a week,, come back with renewed insight! I found one or two noticeable weak spots, but they are only the author drawing back from delivering the main "whammie!" I was just about to finish one of several books on North American Indian Mounds and then the realization really hit home! I guess if you are schooled to look for Ogham writing and pre-Columbian artifact you are primed for the book-but it is more. More than you might suppose-if as I have said, you don't read through on a slower paced schdeule-the gems I am telling you to look for-might be less apparent. Really! A title to bring to a reading.