The New York Times has published a lengthy profile of GRRM. It’s well worth checking out.
Westeros.org is the premiere fansite for George R.R. Martin's A Song of Ice and Fire and related works, providing all the latest News as well as an extensive lore archive. You can also discuss the series on the forums, browse the fan-edited wiki and play the MUSH.
New to the world of Westeros? Read our spoiler-free review of A Game of Thrones.