This is one of the most pretentious, boring and misleading books I have ever read. It's definitely NOT about a "secret" as it has been openly written about for centuries, and practiced for a long time, especially in competitive sports and business practices. There have also been hundreds of books written about this, at least since the 1970's (I even own one from that period). The book can be reduced to one statement: "Whatever you believe in, you can manifest". And this concept is repeated, in various boring forms, without exaggeration, about a thousand times throughout the book. I was disappointed because I though she would reveal the source and contents of some of her mysterious ancient sources. However, she barely mentions them, and the main old source appears to be - the Bible. Don't waste your time with this nonsense - it is only the author's scheme to gain riches through her sales and speaking engagements.