The relationship between class and political preference in Britain used to be clear cut – Labour for the working class, the Conservatives for the middle class. But not any more.

In a new five-part series, Know your place: what happened to class in British politics, Laura Hood, senior politics editor at The Conversation, explores what fractured the relationship between class and voting in the UK, and why no politicians can take the working class vote for granted. The first episode launches on October 7.

Know your place is a series supported by the National Centre for Social Research. It's produced and mixed by Anouk Millet for The Conversation.

The Conversation Documentaries, formerly The Anthill podcast, is home to in-depth audio series from The Conversation, a not-for-profit independent news organisation. Find out more and donate here.