This book was filled with conjecture and did not produce enough specific information on the technologies or science. Possibly this book is a starter but there are better books out there on the subject.
This book is well written and gets straight to the point... The author answers some very important questions with clarity and perception. A must read for those who are ready to change their lives into a joyful one.
I have read many Astral projection/travel books, most of them find it hard to get the balance between having too much information for beginners (Overload) or too little or badly researched material.
For me this book has achieved a very good balance and is well researched... It is a very good book for getting people started and on their way to having their own Real Experiences in Astral Travel and exploring the many dimensions/realities.