Frenemies: The Epic Disruption of the Advertising Industry (and Everything Else)An intimate and profound reckoning with the changes buffeting the $2 trillion global advertising and marketing business from the perspective of its most powerful players, by the bestselling author of Googled Advertising and marketing touches on every corner of our lives, and is the invisible fuel powering almost all media. Complain about it though we might, without it the world would be a darker place. And of all the industries wracked by change in