Kathryn Kuitenbrouwer is the author of the novel, Perfecting. She teaches at the University of Toronto School of Continuing Studies and online through the New York Times Knowledge Network. The referenced story is “The Legend of St Julian Hospitator” found in Three Tales by Gustave Flaubert, translation by Richard Baldick, Penguin Books, 1961. A different translation of the same story can be read online here: http://www.online-literature.com/gustave-flaubert/2122/