I try not to let myself get too wrapped up in the image of whatever my books have become in the outside world.

I'm interested in how we can put political principles into practice in our personal lives and the limits of theory when it comes to our desires and needs.

Class is something that I think seriously about and try to organise my politics around. I think there are lots of novels that don't really engage with questions of class at all, and they get less conversation about issues of social privilege than I do. But it's better to try and talk about it and maybe fail.

The idea for 'Conversations with Friends' - two college students who befriend a married couple - struck me at first as a concept for a short story. I started to write it under the title 'Melissa,' and eventually, it got too long.

I gave myself the small task of writing honestly about the kind of life I knew. I believe there is some value in carrying out that task, however limited.

There are a lot of experimental novels that test the boundaries of what the novel is, and 'Conversations' is not one of those. It's conventional in its structure, even though its prose style and the themes it explores and the politics that underpin it, maybe, are on the experimental side. Its basic structure is pretty conventional.

In everything I do, my principal inspiration is the 1996 Belle & Sebastian album 'If You're Feeling Sinister.'

I started writing 'Normal People' not knowing that anyone would read it, not knowing that anyone would read the first book, so I didn't really have any hang ups about, 'Oh, I can't do this again. I've done this already.' It was just a project I was working on for my own amusement.

I think it's best for me to kind of just plough on doing whatever interests me, just following my own whims, because otherwise, I would think, 'Oh well, I have to write something now that really represents my generation or that really represents young Irish people.'

Everyone has a life. I haven't had a particularly interesting one.