Never heard of them.  I guess she has been channeling that dude Seth since 1963.  She apparently was a Sci-fi writer.. hmm.. just like L. Ron Hubbard. I'll give them a looksy all the same.  Sometimes these channelers say some pretty interesting stuff.

Daryll Anka channeling Bashar is very entertaining to me, he even answers questions about DMT.  Lee Carroll channels Kryon, I read all the books, great content.  Neil Donald Walsh channels GOD,  I found all those books very well written.

I think these people are intelligent and insightful in many ways.  I think they found a gimmick and went for it.  It's weird but it doesn't really matter to me that they are playing the channel game.  I just steer clear of any cult-like or religious vibes.  There are some who take these folks serious. Pure entertainment for me.