It hasn't helped that I've got to the end of the Big Battle and done the battle aftermath, and suddenly I'm on the "Mark rules the country for 6 months chapter", about which I know absolutely nothing in the way of detail.
I am off to Cardiff for the weekend to see the new addition to the family. I plan to do brainstorming on the train, or possibly some writing.
If the worst comes to the worst, I will invoke the Power of the Bracket Comment and skip on to the next bit that I do know. *g*