Academic and author Angela Nagle first came to many Irish Times readers' attention when she penned an opinion piece on the so-called Alt-Right, in response to the publication of a controversial glossary of terms used by those who so self-identify.

Now she has published a fascinating book, 'Kill All Normies', that charts the origins and evolution of that movement and offers a provocative thesis on why the liberal left has largely failed to counter their nihilism. In this podcast she talks to Hugh Linehan about her ideas.