In The Politics of Dialogic Imagination, Katsuya Hirano seeks to understand why, with its seemingly unrivaled power, the Tokugawa shogunate of early modern Japan tried so hard to regulate the ostensibly unimportant popular culture of Edo (present-day Tokyo)--including fashion, leisure activities, prints, and theater. He does so by examining the works of writers and artists who depicted and celebrated the culture of play and pleasure associated with Edo's street entertainers, vagrants, actors, and prostitutes, whom Tokugawa authorities condemned to be detrimental to public mores, social...