The Hidden Persuaders by Vance PackardRead about the other entries on the list.
In 1957, this powerful best-selling exposé of the ad business indicted the industry for treating consumers like 6-year-olds. Less than a decade later, a celebrated Coca-Cola commercial featured children of all colors and nationalities on a hilltop harmonizing "I'd like to teach the world to sing." It was a great example of Packard's thesis, providing emotional uplift but also zero information about the product.
--Marshal Zeringue