I just finished this very engrossing book and thought it was marvelous. I loved the way that Kay created a 'grey' area around the persona of Brandin - yes he was a tyrant, but he was humanised through his relationship with Dianora. Anyhow, Brandin mentions a mythical land called Finevar, purportedly the last stop in a series of worlds your soul is reincarnated to. It's been a while since I've read the Fionavar Tapestry, but the similarity of the names must be meaningful. The trick is, I can't remember much about Fionavar from the first book. I know it was a parallel universe, but was it connected to a reincanation belief?