About Michael R. Marrus Michael R. Marrus is the Chancellor Rose and Ray Wolfe Professor Emeritus of Holocaust Studies and the former dean of the School of Graduate Studies at the University of Toronto. Books by Michael R. Marrus Contemporary Antisemitism Canada and the World edited by Derek J. Penslar, Michael R. Marrus & Janice Gross Stein Lessons of the Holocaust by (author) Michael R. Marrus foreword by Margaret MacMillan Lessons of the Holocaust by (author) Michael R. Marrus foreword by Margaret MacMillan