Nicolaus Minorita, Chronica. Documentation on Pope John XXII, Michael of Cesena and the Poverty of Christ, with summaries in English. A source book. Edited by Gedeon Gál OFM and David Flood OFM. Pp. 30*+1238. New York: Franciscan Institute, St Bonaventure University, 1996. $68. 1 57659 118 2