there missing alot in the show,a shit ton of details.iv read over 600 pages in the second book,and by the 3rd episode theyv caught up to me,thats 200 hundred pages per episode,no way they can cram all the good stuff in 13 episodes.
oh ya and im pretty sure the gay scene in the last episode doesnt happen in the book,fuckin hbo tryin to make everything gay viewer friendly