"Amidst the profound upheavals in technology, economics, and culture that mark the contemporary moment, marketing strategies have multiplied, as brand messages creep ever deeper into our private lives. In Your Ad Here, an engaging and timely new book, Michael Serazio investigates the rise of "guerrilla marketing" as a way of understanding increasingly covert and interactive flows of commercial persuasion. Digging through a decade of trade press coverage...

In an increasingly secular, fragmented, and distracted culture, nothing brings Americans together quite like sports. On Sundays in September, more families worship at the altar of the NFL than at any church. This appeal, which cuts across all demographic and ideological lines, makes sports perhaps the last unifying mass ritual of our era, with huge numbers of people all focused on the same thing at the same moment. That timeless, live quality makes...