This one took a lot of work, and I’m not sure I’m through with it yet. The King of Cats returns with his second show-stopper, 13. The King of Cats Sends a Postcard to his Wife. I’m not at all sure that the KoC is not the “old man’s lunatic cat” referred to by the Bear in 3. A Rabbit Reveals My Room, and the music of this piece reflects that.