What are The Black Books? They are a series of booklets from Dr. Hyatt and the Extreme Individual Institute. Little more can be said lest we give away their intention and reduce their impact.

Black Book IV includes:

"Extreme Living: The Power Approach" by Christopher Hyatt, Jack Willis and Ben Mack
"Brain Abuse Without a Hammer" by Christopher Hyatt, Mobiusframe, and "Algorithm"
"Would There Really Be Satisfaction If Everyone Were Satisfied?" by Jonathan Sellers
and much, much more...