Looking through some tags I came across
but did not see
Also, I have noticed that some series (Star Wars is the prime example) will get tags for each installation in the series while other (Harry Potter comes to mind) do not.
This question is directly related to A Song of Ice and Fire... do we need/want tags for each book?
Judging by the inconstant and low usage of the current two tags, my opinion would be that: No, we do not need them. The tag a-song-of-ice-and-fire should be able to cover the series.
We also have the issue of the TV show (and tag to accompany it) game-of-thrones to cause endless confusion.
However, I do ask the question because I have seen this type of editing done. Whether it was out necessity, trying to bring old questions to the surface again, or an attempt to get one of our many coveted badges is not known to me.
In addition, I would be willing to undertake the grunt work either way to adding/removing tags if a consensus could be made.