Didier BertrandDidier Bertrand is Associate Professor of French in the Department of World Languages and Cultures at Indiana University-Purdue University Indianapolis. His research and publications focus on the retellings of the Robinson Crusoe story and second lanuage acquisition. Bertrand is the author of several articles on 20th century French fiction and TEST YOURSELF IN FRENCH GRAMMAR, and he is co-author of the ENTRE AMIS workbook. He serves as president of the Indiana chapter of the American Association of Teachers of French and holds a Ph.D. in French from the University of Iowa. Read More Read Less