Sallust did not simply tell the unfolding story of the attempted uprising, its causes and its upshot. He used the figure of Catiline as an emblem of the wider failings of first-century BCE Rome. In Sallust’s view, the moral fibre of Roman culture had been destroyed by the city’s success and by the wealth, greed and lust for power that had followed its conquest of the Mediterranean and the crushing of all its serious rivals.