I'm about halfway through Jay Abraham's "Getting Everything You Can Out Of All You've Got" and I've got to say it could be THE best book I've ever read on marketing. It's filled with proven principles that I know will become a big part of the heart and soul of my future businesses. The book also contains timeless tactics.
You get advice that came out of 7 billion dollars in profit that Abraham is responsible for.
You can get it on Amazon used for just a few bucks.
Just thought I'd give the heads up...