The first instalment of Zola’s novel Vérité appeared on 10 September 1902, just nineteen days before the author died under suspicious circumstances that were likely related to his involvement in the Dreyfus Affair. The novel provided an allegorical transposition of the contemporary political drama that had divided the nation, but which, as yet, had been denied its proper dénouement. This chapter explores how Zola imagined the right and just resolution of the legal case, as well as of the national crisis it galvanised. Working across Zola’s journalistic and fictional versions of the Affair, it argues that Zola understood the Dreyfus case as an aesthetic problem: as a matter of style, taste, plot, and plausibility. In order for the truth to win out, Zola must imagine the aesthetic and ethical re-education of a nation; and this happy ending involves harnessing an acceptable version of the idealist imagination.