"Ogilvy is the creative force of modern advertising."--The New York Times First collected by his devoted family and colleagues as a seventy-fifth birthday present, The Unpublished David Ogilvy collects a career's worth of public and private communications--memos, letters, speeches, notes, and interviews--from the "Father of Advertising" and founder of Ogilvy & Mather. Still fizzing with energy and freshness more than twenty-five...