This is not the main book and in no way intends to replace it. It is however a SUMMARY that was calmly and marvelously written by Timothy Carbone which:
Relays the author's message in a simplified manner.
Written in simple English that people of all levels can grasp.
Sufficiently summarizes some salient points that you were likely to miss out on.
It is pocket-friendly and equally time-friendly yet priceless.