As for the historical inspirations I drew on in writing The Snow Queen, I suppose I would call them more cross-cultural inspirations, though they frequently involve past societies as well as present day ones.
I don't claim to be knowledgeable about theology. Most of my knowledge comes out of my experience and the lessons in the Bible. Every Sunday I'm home I teach 45 minutes and we boiled them down to one page for the new book, 'Through the Year with Jimmy Carter. '