In the first part of this summary of the
second volume (International Review 125) we looked at how the communist
programme was enriched by the huge advances made by the working class movement
during the world-wide revolutionary upsurge provoked by the First World War. In
this second part, we consider how revolutionaries struggled to understand the
retreat and defeat of the revolutionary wave, while showing that this too was a
source of invaluable lessons for the revolutions of the future.