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.
[John Hodgman, writer, actor, and comedian, fills in for Jesse Thorn for this interview. Hodgman was invited to write the profile for GRRM for the TIME 100, and has previously spoken about his appreciation of the series and Martin's efforts, as well as referenced these things on The Daily Show.]
The Westeros network consists of several different sites, including a forum and a wiki, for all your A Song of Ice and Fire needs.