"By now, we all know the mythology of the digital revolution: it improved efficiency, eliminated waste, and fostered a boom in innovation. But as business reporter David Sax shows in this clear-sighted, entertaining book, not all innovations are written in source code. In fact, businesses that once looked outdated are now springing with new life. Behold the Revenge of Analog. Sax has found story after story of entrepreneurs, small business owners,...