I've only read the sneak peak, so obviously this doesn't speak for the whole book, but I read this entirely too late at night and was immediately hooked. The pacing was well done, the characters had a life of their own, and the descriptions felt real, like they added weight to the setting. The book-within-a-book style doesn't feel awkward so far, and there's enough difference in character voice to keep you from getting twisted and wondering who's speaking. It's an interesting premise, with a plot that seems so far to live up to its hype. I'm interested to see how the rest of the book plays out, and see if the Nothing Man is finally caught or if he escapes, for good this time. I highly recommend.