Juliann Vitullo is Associate Professor of Italian, Senior Sustainability Scholar, and Co-Director of the Humanities Lab at Arizona State University, USA. She has written on various aspects of medieval, early modern, and contemporary Italian culture with emphasis on the relationship between textual traditions and the material world, including money and food. Her publications include The Chivalric Epic in Medieval Italy (2000) as well as the co-edited volumes: At the Table: Metaphorical and Material Cultures of Food in Medieval and Early Modern Europe (2007) and Money, Morality, and Culture in Late Medieval and Early Modern Europe (2010).