I'm always represented as a bit of a class warrior - a bit Down With Men and Down With Middle-Class People. Whereas I'm actually very fond of men and am middle-class. I even went to boarding school in Perthshire.
The idea of suicide is of a very set narrative, as if killing yourself is a definitive statement. But it can be just as meaningless as throwing a stone in a river.
Crime fiction is the fiction of social history. Societies get the crimes they deserve.
It's very hard to be cut off in Glasgow because it's such a small city. You know, we have the highest rate of per-capita imprisonment, certainly in Britain, maybe in Europe. We have a very high murder rate here. So most people will know someone who's been to prison.
Usually when I'm trying to establish character, I try and find out where they live.
I just got an honorary degree from Glasgow University, and I had to wear around very painful shoes so that I didn't laugh all the way through the ceremony because I felt like an outlaw.
Because I write prose, when I sat down to write a comic, it feels like my brain's working differently. It actually feels like different bits of my head are springing into action.
Because I write a book a year, I always want to do one other project every year that's stimulating in a different way. It means you can be working but not using up your prose juice, you know?
I came from this very traditional background and I benefited hugely from feminism. I felt privileged going to university and doing a PhD. Most people of my background don't get to do that.
Crime is a very hard genre to feminise. If you have a female protagonist she is going to be looking after her mum when she gets older; she is going to be worried about her brother and sister; she will be making a living while bringing up kids.
My upbringing was middle-class but my parents' families were both working-class so I had this odd combination of working-class background but in a privileged position.
With my earlier books, I got quite bored being with one protagonist all the way through. With the Alex Morrow books, I wanted to do something a bit more holistic, so there were lots of different points of view, and I wanted to look at aspects of crime that you don't tend to look at.
I respond very well to rules. If there are certain parameters it's much easier to do something really good. Especially when readers know what those are. They know what to expect and then you have to wrong-foot them. That is the trick of crime fiction. And readers come to crime and graphic novels wanting to be entertained, or disgusted.