From Pattern Recognition I moved on immediately to Spook Country.
I enjoyed this more the second time through, though if I hear the phrase "locative art" again, I may scream. It's another one of those ideas that doesn't seem to have gotten any traction in the last four years, and in the end just served as an annoying distraction from the rest of the book, which I quite enjoyed. It made me look forward to Zero History, which I started yesterday.