Looking beyond the shiny surface of Potsdamer Platz, a designer micro-city within Berlin's city center, this book goes behind-the-scenes with the cleaners who pick up cigarette butts from sidewalks, scrape chewing gum from marble floors, wipe coffee stains from office desks and scrub public toilets, long before white-collar workers, consumers and tourists enter the complex. It follows Costas's jou...