Don't know how to do spoiler option, so just in case: SPOILER!!!!!!!!!
I haven't seen the episode yet, but I was on a plane when reading the chapter. Obviously, I couldn't do a very verbal outburst at the time, but I remember wanting to chuck the book. I simply looked helplessly at my questioning hubby and kept reading, only to become more and more overwhelmed.
SOOOOOOOO amazingly written. REALLY glad I read it before watching it - George RR Martin's account could NEVER be as dramatically captured on the screen as in writing. Arya riding up to the gates - not very often I had such a feeling of utter despair when reading a book. Brilliant.