<p>The novelist and playwright on the changing politics of the US, Germany and Austria.</p>

Us Versus Them

Are we at a series of global tipping points? Radio 4 explores the paradigm shifts that are taking place across the globe, from the arrival of the post-truth society to the potential departure of globalisation, taking in shifting demographic sands, the backlash against the political elite and pivot of power to the East along the way.