I often find non-fiction books difficult to get a grip on, and I have only stuck with a select few; I have to be drawn in right from the very first page in order to stick with it. Unfortunately, this book did not have that quality. I found the sentences to be longer than necessary and often had me drifting on before I got to the point the author made. Others may love the book and its intriguing topic, but it personally was not for me.