The Citadel is an archive of information for George R.R. Martin's A Song of Ice and Fire.
New to the series? Read our spoiler-free review of A Game of Thrones.
[Did GRRM always mean to write from multiple POVs?]
[What are the strengths and weaknesses of this method?]
It is really the only way to tell a large, sprawling, complex story if you are using a third-person, limited viewpoint, as I do.
The Westeros network consists of several different sites, including a forum and a wiki, for all your A Song of Ice and Fire needs.