Mark Sundeen is the author of several books, including The Man Who Quit Money and the coauthor of North by Northwestern, which was a New York Times and Wall Street Journal bestseller.
His latest, The Unsettlers: In Search of the Good Life in Today's America, is a work of immersive journalism that traces the search for the simple life through the stories of these new pioneers and what inspired each of them to look for - or create - a better existence.