This year is the 97th anniversary of the 1920 Kiev Offensive by the Polish Army and the decisive defeat of the Soviet troops at the Battle of Warsaw: an event of great historic importance that marked a turning point in the course of the European revolution. This front of the Russian Civil War was a grave and important test for the Bolshevik Party, sparking daily and intense debate throughout its ranks.

Daniel Morley discusses the bold measures needed to ensure that the policies outlined in Corbyn's recent speech to Labour conference are realised in practice.