Proust, my big inspiration for 'Goon Squad,' uses music a lot in his novel, both in terms of plot and structure. I liked the idea of doing the same thing, which is one reason I structured 'Goon Squad' as a record album, with an A side and a B side, that's built around the contrasting sounds of the individual numbers in it.
I've been interested in terrorism from the very beginning. My first novel is about that, too, and I think one reason I've been so interested in terrorism is because I have a deep interest - one of my deepest interests - in image culture and how it works. And terrorism is an epiphenomenon of image culture.