This is an essay – along with another, by Frank Pearce – on The Cambridge Companion to Durkheim (2005). The collection is heterogeneous, and good in parts. But there are also basic themes, driven by the concerns of the editor-in-chief, Jeffrey Alexander – especially with a 'cultural turn' in how Durkheim is interpreted. Accordingly, a major criticism is that Durkheim's 'culturalism' isn't a relativistic 'culturalism', but looks for universals. His work conjugates the contextual and the universal. It also conjugates the rational and the emotional, in a continuation rather than a radical break with Kant. But it is above all in a commitment to science, and to a search for explanation through intelligible connections in the underlying dynamics of social life. Accordingly, another major criticism is not only the collection's tendency to downplay reason, but a sort of black hole in which it fails to tackle Durkheim's very idea of a social science.