** #8 on The Wall Street Journal best-selling business book list for September 13, 2014** Given the abundance of commercially available energy-saving technologies, talented technologists to apply them, and even generous rebates to help finance them, why in the world aren't more efficiency projects approved? Based on twenty years of experience influencing efficiency decision-making in more than three billion square feet of properties, this author concludes that many more projects would be approved if energy professionals were actually trained to "sell" rather than simply "promote"...