haven't read above but have read several others by Ewen...you might check out _Captains of Consciousness: Advertising and the Social Roots of the Consumer Culture (1976) and _All Consuming Images: The Politics of Style in Contemporary Culture_ (1988)...he also co-authored with Elizabeth Ewen _Channels of Desire: Mass Images of the Shaping of American Consciousness_ (1982)...Elizabeth Ewen also wrote _Immigrant Women in the Land of Dollars_ (1985)...
Ewen's used to engage in a bit of guerrilla advertising with a project they called 'Billboards of the Future'...Michael Hoover