David O'Keefe

David O'Keefe is a seasoned historian and educator currently serving as a Professor of History at Marianopolis College since August 2011. In addition to academic duties, David O'Keefe has established a successful writing career as a bestselling author with HarperCollins Canada and previously with Random House Canada/Knopf Canada, notably for the book "One Day in August: The Untold Story of Canada's Tragedy at Dieppe." Moreover, David O'Keefe has extensive experience in media as a historian, creator, writer, host, and producer for History Television since 1997, contributing significantly to the public understanding of historical events.