We’re roughly at the midpoint of this saga, now. While George R.R. Martin is still talking like he’ll write seven books, this is the man who once promised his editors a trilogy of Ice and Fire. With last-book splits in Harry Potter, Twilight, and The Hunger Games, I think we can safely expect Game of Thrones to last eight years.
When we last left for the real world, the social order of Westeros had frayed like never before. Tywin Lannister, Hand to three of the past four kings, lies dead, murdered by his son Tyrion, the latter fled into exile. Cersei, Queen Regent and now the sole backer of her son, King Tommen, descends into paranoia as she recoils from the loss of her father and son. Two powerful pretenders remain, Stannis Baratheon and Daenerys Targaryen, and both gather foreign forces to claim a land which does not crave their rule; Stannis mortgages the realm to the Iron Bank of Braavos, and Dany leads monsters and mercenaries across the sea.
Violence, chaos, and power dynamics herald the start of the fifth season.