The book explains why current demographic trends are so worrying - because an aging population hurts innovation and hampers growth. The book predicts which nations will be best placed to build an innovation economy and thus to grow in the future, making it a must-read for policy makers, business decision makers, and investors. There are many books about demographics in the market but they usually focus on the financial burden of demographic change, after making some scary predictions of a global population collapse and trying to advise how to profit from this trend. The author takes a different approach, connecting the dots of demographic change with innovation and entrepreneurship. This is why the book will prove attractive to general readers who are interested in economics, demographics, and innovation.