I'm chugging through book 2 at the moment, I hate reading books right after I watched a show since I'm already aware of most of the events and the plot directio

I'm chugging through book 2 at the moment, I hate reading books right after I watched a show since I'm already aware of most of the events and the plot direction, but I want to see where the show diverged in the later seasons and of course get to the books after that.