Well, Chapter 55 is now in the queue for Saturday, but I happened to turn 59 today. We're so close to the end of the Book Two, no bonus chapter at this point. Real life in December is rearing its ugly head as far as time for writing is concerned, due to Christmas festivities and last-minute (or, since I'm a guy, right on schedule) shopping.
I have three chapters complete on Book Three (thank you, Jim and Soronel) - so I'm actually on schedule to start posting sometime in February.