Inferius, i didnt read that book in the original form, only in the resumed form that is in that link (in fact, i did read all that "resumes" of the books...)
Anyway, i think you would like to read the books themselves... the history between the teachings is very nice, and sometimes it helps a lot to understand the teachings.
I would suggest start with the Journey to Ixtlan, then A Separate Reality, Tales of Power, and The Active Side of Infinity (in this order). It was the order i followed myself, and i enjoyed a lot.
Anybody else who wishes a completly new vision about the world must read these books... preferibly stoned, because its much easier to understand... :stoned: