Jonathan Butler, a Brooklyn-based writer and entrepreneur, has made significant contributions to journalism, local culture, and the arts. His ventures include founding Brownstoner.com, the Brooklyn Flea, and Smorgasburg, all of which have attracted widespread attention and accolades. Featured in top publications like the New York Times, Wall Street Journal, and New Yorker, he has been honored with awards from the Municipal Art Society, New York Landmarks Conservancy, Brooklyn Historical Society, and others.
""Never heard of George Demmerle - aka, Prince Crazie? Well, so much the better. Here was a man at the center of a crazy place (the East Village) in a crazy time (the late Sixties), plotting a revolution - while secretly working as an FBI informant. Jonathan Butler recreates it all in vivid, cinematic detail, while adding a whole new chapter to the history of the American Left. Clear your calendar and buckle up for a wild ride."" - Jonathan Mahler, Author of Ladies and Gentlemen, the Bronx Is Burning and a staff writer for the New York Times Magazine ""A story so wild it had to be true. Butler has unearthed an important slice of history and presented it with smarts and style. Like all the best history books, this one will help you understand the present as well as the past, and probably the future."" - Jonathan Eig, King: A Life ""Delving deep into a hidden history, Jonathan Butler relates an extraordinary drama with betrayal at its heart. Deeply researched and beautifully written, this previously unknown story set in the passionate, violent politics of the 1960s, stands with Conrad's The Secret Agent."" - Andrew Cockburn, Washington Editor, Harper’s Magazine ""During the late 1960s, opposition to a half-million troops being in Vietnam, and to virulent racism and cultural conformity at home, morphed from a mass movement into a frenzied effort by some to tear down and rebuild society - violently if needed. Jonathan Butler’s Join the Conspiracy ably sifts through that increasingly chaotic time by centering on an FBI-enabled infiltrator and the all-in radicals he both befriended and betrayed. The result is a new perspective about a country at war with itself, and about those who were willing to consume themselves in struggle."" - Abe Peck, author of Uncovering the Sixties: The Life and Times of the Underground Press