I know we can learn from the mistakes off others, but that sounds depressing. And you want to profit from what is already spoken enough of in thousands of books?
“..Sufficient unto the day is the evil thereof.” Matt. 6:34
How about a book that brings to light good deeds through the centuries, that hardly anyone has heard about?
Chill out. I'm not writing an encyclopedia or rewriting other books. As it should be, I have my own take on this subject to take it in a unique direction.