This book is not sufficient to advise in depth on the laws of prosperity. The problem of the book is that it does not give a depth coverage. Good for inspiration and faith perhaps but not for understanding. The section on the benefits of tithing was trusting to the point of being ritualistic. It seemed to me that if one were to wear a bangle, the prosperity results would be the same except that the Bible said to tithe. Yes and for good reasons that are not covered here. Thus, title is misleading in that very few "secrets" are given in this small book.