It was not aimed at you at all. And I agree with you that Acharia's book is bad research, just look at the references.
There are other sources, much less biased. Try Freke/Gandy's "The Jesus Mysteries" and "Jesus and the Lost Godess". They don't force you to believe anything, just present facts (as they see them, but after all, they all do it)... I hope not to be banned for advertising ... lol)
By the way, Acharia S. looks to me like an acronym for someone named Sacharia... Has anyone heard of a living person with that name?