Steven Johnson is the author of the bestsellers Where Good Ideas Come From, The Invention of Air, The Ghost Map, Everything Bad Is Good For You, and Mind Wide Open, as well as Emergence and Interface Culture. He is the founder of a variety of influential websites—most recently, outside.in—and writes for Time, Wired, The New York Times, and The Wall Street Journal. He lives in Marin County, California, with his wife and three sons.