The 7th edition of this book was published in 2017, and each edition gets better and better. This book covers the entire process of change ranging from diving deep to the problem to mistakes made during implementation. This is a book for those in leadership positions that are for “the long haul”, as change on this level does not happen overnight, within a month, or even a year. This is a book that leaves no stone unturned insofar as how to begin to wrapping things up.