A practitioner as well as a theoretician, Steven Johnson is the leading light of today’s interdisciplinary, collaborative, open-mined approach to innovation. His writings have influenced everything from cutting-edge ideas in urban planning to the battle against 21st-century terrorism. Steven was chosen by Prospect magazine as one of the Top Ten Brains of the Digital Future. He unites a deep understanding of scientific progress with a sharp sensitivity to contemporary online trends. Together, those traits give him an unmatched insight into how ideas emerge and spread and how they affect the world today. He is the best selling author of Future Perfect, Where Good Ideas Come From, The Invention of Air and The Ghost Map.