King Behind The Wall

I asked GRRM if he is planning to release more sample chapters. He confirmed that he is not. This is actually a positive sign, http://grrm.livejournal.com/519773.html?thread=25704541#t25704541

You were saying?

Also, the show confirmed that Varys is indeed a eunuch in the last episode of season 2. If Varys wasn't really a eunuch, then that would have been a major twist later on. The show will not contradict the books like this.