Building on the case made in chapter 3, chapter 4 tunes to consider Martin Chuzzlewit and examines the ways in which the novel addresses the relationship between literacy, print media, and the experience of modern urbanism. Together eith its predecessor, the chapter argues that for Dickens America was far more than what has been generally perceived as an increasingly negative experience that chastened his understanding of the press and of mass culture. Rather, and notwithstanding all his complaints about Americans, tobacco, and spit, the encounter with America in fact provided him with a new sense, at once disturbing and alluring, of the potential power of a cheap mass-market press led by entrepreneurial editors operating in a print environment unconstrained by state controls. Moreover, in writing about America, and above all in writing about its newspapers in both American Notes and Martin Chuzzlewit, Dickens for the first time discovered a methodology for fusing fiction and the press in ways that would be foundational his most significant contribution to Victorian journalism, Household Words and its successor, All the Year Round.