Mr. Weiss has put together quite a book full of usefull information. Much of it he has written on before, but that is not meant as a detraction. He has pulled what is most usefull out of much of his previous material and put it together into a systematic and straight-forward manual for running a successful consulting practice. While much of the advice seems 'common-sense' when you read his words, if it were truly so common he wouldn't have needed to write about it! While I may not agree with all that he has put down on paper in this book, I certainly think that there isn't a thing in it that would not be of use to many of the consultants out there today.