Since the collapse of the dot.com bubble beginning in 2000, America has been careening, with ever-increasing speed, from one social, political, or financial crisis to the next with little or no resolution to any of the problems. In the middle of all this is a tidal wave of anecdotal stories and a growing body of statistical evidence that millions of men are seeing their role and value being diminished, if not eliminated, in society, at work, and at...