(This article will contain spoilers for both the Game of Thrones series and the A Song of Ice and Fire series of books)
When the Game of Thrones series began on HBO, it was one of the most faithful book-to-TV adaptations in recent history. Nearly every chapter of the book was present and intact, and the few segments left out (aside from a potentially game-changing dream sequence in one of Ned’s chapters) were not significant. If anything, season 1 was notable for adding scenes to the story. Since the “A Song of Ice and Fire” book chapters are all written from the perspective of specific characters, any moments not involving those characters could not be included in the books. This wasn’t a problem in the TV show, where we could get scenes between Cersei and Joffrey, or Varys and Littlefinger, without breaking up a pre-determined narrative structure.