Terry Crowley is professor of history at the University of Guelph, and editor of the journal "Ontario History". Among his books are "Clio's Craft: A Primer of Historical Methods"; "One Voice: A History of the Canadian Veterinary Medical Association "(with C.A.V. Baker); "Agnes MacPhail and the Politics of Equality", which won the W.C. Good Writing Award of the Rural Learning Association; and "Canadian History to 1867: The Birth of a Nation".