They should end seasons after something big happening, I feel like... - So Season 1 ends after book 1, because book 1 should take a long time to introduce the world to the viewers. - But then maybe Season 2 can sum up books 2 and 3 into one and end when Rand gets Callandor. - I think Book 4 is also diverse enough and introduces a lot of new things to be made into its own season... but maybe they can include book 5 into this too, like the last few episodes. - Book 6 should totally be its own season! OMG! .... and so on Obviously it's gonna happen however the makers decide, I kind of feel like they will add some extra things here and there to keep the viewers who haven't read WoT interested.