Vying for the Iron Throne

Game of Thrones has changed the landscape of television during an era hailed as the Golden Age of TV. An adaptation of George R.R. Martin''s epic fantasy A Song of Fire and Ice, the HBO series has taken on a life of its own with original plotlines that advance past those of Martin''s books.

The death of protagonist Ned Stark at the end of Season One launched a killing spree in television--maj...