‘Post-Keynesian’ became an umbrella term for those heterodox economists wanting to move away from the dominant neo-classical paradigm but not comfortable with another umbrella term of ‘political economy’. This review is about the contributions to understanding societal and economic change from an established and internationally recognised group of post-Keynesian economists. Many of the features which differentiate them from other, and sometimes fluid, subsets of post-Keynesian economists derive from their Kaleckian inspiration.