Presenting ten titles in the Quest Biography series that profiles prominent figures in Canada's history. The important Canadian lives detailed here are: influential politicians Prime Minister William Lyon Mackenzie King and Premiers René Lévesque and Maurice Duplessis; intrepid explorers Samuel de Champlain and David Thompson; National Film Board founder John Grierson; medical humanitarian Lucille Teasdale; and renowned writers Mazo de la Roche, Susanna Moodie, and Gabrielle Roy.