Answer: This book does not need anyone’s approval whatsoever. The main character of the book is the Creator. The major topic is the condition under which we can “reconcile” with the Creator, meaning find the way to a higher realm before we die, during this lifetime, once we manage to reach at least a minimal similarity with the Creator.
We attain the upper realm sensually, and yet physically we remain in this world. Space expands.
To the degree of our ability to implement the principle “love thy neighbor,” a person acquires similarity with the Creator and reveals Him. Eventually, our perception of this world changes dramatically, and we perceive multiple layers, Infinity, timelessness.