Sayers has a tendency to have her characters (usually Lord Peter) make a point with a very large number of words. Usually, I like this, but in this novel, it feels tedious. This novel has a seemingly complex mystery with a relatively simple solution that's revealed fairly excruciatingly right before the novel abruptly ends. I wonder what was going on in Sayers's life when she wrote this one because it seems like she wasn't really focused on it.