Esoteric Physiology: Consciousness and Disease Paperback – 6 Oct. 2016

Dennis Klocek is a great writer and Spiritual scientist. I have read everything he have written. His texts is not the easy one, but something you have to work with. Do as Hegel recommend, "Take the burden of the sentence on you."

I would suggest try before you buy. His texts are not very accessible. I love the study of Consciousness but would steer clear of Klocek's work. It's hard going.