Authors at Hay festival weigh the meaning of authenticity

Who can write about whom was a running question, tackled by writers from Rose Tremain to Damon Galgut

Authenticity" is a word that gets bandied about in the cultural sphere quite a lot just at the moment, so it's perhaps no surprise that discussions around how authentic" a work of literature should be were something of a theme at this year's Hay festival.

When it comes to fiction, according to Julian Barnes, there is kind of a grey area, with it being a strange mixture of something that is very personal, and also something very objective". Is it a novelist's job to imagine characters from all walks of life? Or should autofiction become the only option?