A few thoughts on “Astral Dynamics: A New Approach to Out-of-Body Experiences”. It’s a very…informative, dry and factual book. He has a neck of complicating matters incredibly. I have this book also and would personally never use it, again. He has a few good thoughts but they are complicated and it takes ages to get one concept straight then he shoots the next one right at the reader. It’s a very heavy reading, IMHO.