When it comes to recruiting people for the secret world, what the recruiters are looking for is pretty much what I had. I was unanchored, looking for an institution to look after me. I had a bit of larceny. I understood larceny. I understood the natural criminality in people - because it was - it was all around me. And I have no doubt there was a chunk of it inside me too. Once I found that identity, it took root in me. It exactly - it gelled with the world that I'd known in the past.
[My novels] introduce levels of intelligence ... moral doubt [and] self-doubt, which may not pertain [to real-world espionage].