I rate this book so highly, not because it provides THE answers but because Ostroff asks what I consider to be the important questions as all of us proceed into an uncertain future. There are so many paradigm shifts occurring simultaneously. Words such as "organization" and "customer" seem to be redefined constantly, as are the concepts of "leader" and "manager" as well as "core business" and "competitive marketplace." Of course, despite what his book's subtitle suggests, Ostroff is well aware of all this. He thinks clearly, writes well, and in his concluding remarks indicates a proper respect for "buy in" throughout any organization., asserting that "the change effort itself and the new organization born from the old must have full top-down, bottom-up, cross-functional commitment. If done right, the integration of the fundamental principles of the horizontal organization will inspire the people in your organization, supercharge their performance, and create a winning value proposition that lifts your organization far above the competition."