Mark Mills, a senior fellow at the Manhattan Institute with a background in physics and technology consulting, argues that we are on the cusp of a technological revolution comparable to those sparked by oil and electricity. Mills identifies three converging developments: massive increases in cloud computing power, the emergence of new machines from autonomous vehicles to advanced robotics, and materials science breakthroughs that will transform manufacturing. He argues that these technologies will produce an economic boom in the 2020s, reversing the productivity slowdown that has characterized recent decades. Mills challenges pessimistic narratives about technological stagnation and environmental limits, contending that human ingenuity will solve problems that seem intractable today. The book provides detailed analysis of specific technologies while making an argument about historical patterns of innovation. Mills acknowledges the disruptions these changes will cause, including job displacement and economic dislocation, but maintains overall optimism about technological progress. Readers skeptical of techno-optimism will find here a serious argument to engage with, while those already convinced will find supporting evidence and analysis. The book combines technological forecasting with economic and historical perspective, offering a vision of the future that challenges prevailing assumptions about limits and decline.