I watched the first 2 seasons and bought the books but could not decide to read or watch.
In the end , as i watched this season , i begun to read the books.
I am reading now the 4'rd book (will be season 5-6 probably ) .
It is the same thing many say but it feels like more mature fantasy not that i am too much into fantasy except Lord of the rings, Hobbit ,Silmarillion etc.
I did not much read in the last years . I like Science fiction . It is time to order some good 40-50 books and sink into them. I miss that feeling!