I couldn't've enjoyed the audiobook without the footnotes! Preeble does awesome, but it is confusing sometimes. That note on her wikipedia page has said that she's working on a sequel focusing on Childermass and other poorer folks. But that note's been there forever! Really, I would prefer if she worked out a lot of stuff about the Aureates. What I really really want her to write...A Child's History of the Raven King.