When Louise Mensch wrote her aggressive tweets about me, the women she felt she was supporting were doyennes of the left – regular writers for left-leaning publications like the Guardian and the New Statesman. They were supported by white, well-known writers and figures of a host of different political persuasions. But at that point, their minor political differences didn’t matter. The white consensus in feminism required defending, and they needed to club together to do it.

