Mel Scult is professor emeritus at Brooklyn College, the City University of New York, USA. He is the author of Judaism Faces the Twentieth Century: A Biography of Mordecai M. Kaplan (Wayne State University Press, 1993). He also edited Communings of the Spirit: The Journals of Mordecai Kaplan, Volume 1: 1913–1934 (Wayne State University Press, 2002). His most recent work is The Radical American Judaism of Mordecai M. Kaplan (Indiana University Press, 2013.)