In my early teens, science fiction and fantasy had an almost-total hold over my imagination. Their outcast status was part of their appeal.

These days we're all hyper-aware of the canonical way in which stories are supposed to play out - people are taught all about three-act scripting and where to put the reversal and all of that - and I think we can do more interesting narratives.

I realized I had a novel on my hands, but didn't know where it was going to go. So I thought, 'I'm going to do everything that you're not supposed to do when you plan a novel; I'm going to step back and let this thing take itself wherever it wants to go, and I'm not going to worry about how things connect until later on.'

As I got older I became a kind of sub cultural junkie, foraging around in music, street fashion and eventually art, politics and the freakier reaches of the Internet, hunting the next discovery, the next seam of underground gold.

There are things about our world that almost by their nature defy our ability to comprehend them. Some people use a religious register to deal with that - they call it God and that's a way of domesticating it.

I stand on my public record as a defender of the human rights of Muslims, notably my work for Moazzam Begg and other British Muslims detained without trial in Guantanamo Bay.