I have read ~6 Jane Roberts books, and this one was the most difficult--I guess I am glad I read it 6th. They started get heavy with cross-referencing other Seth books... so as you get your reality chopped up by Seth's revelations, suddenly it feels as if you are reading six books at once.
This book also somehow upended my curiosity bag, and I watched Jane channel Seth on Youtube. Seth kind of talks like Count Dracula.
The tone of the writing is consistent, this confident and positive voice of infinity. Meanwhile the Rob and Jane parts continue to straddle the line of plausible details... like how Seth often discusses things that Jane is reading or thinking about. Or how Jane is never sure what was said afterward. But Robert's cross-referencing footnotes, in which he calls back details from past sessions: it is a feat of monumental thought-looping.
I didn't follow these rabbit holes. I would probably go read one of the suggested sources (written by them) and a footnote in there would send me back to the book I started on, but farther along than I had read so far. How form-fitting for these discussions that explode the sense of space and time.
These books take the mind strange places--such a fresh wind of thought! But I wouldn't start here for a first perusal.
"The medium is not the message. You are the message."