"I think there’s one thing I can work on right now. We’ve had murders on November the eighth, fifteenth, and twenty-second. Okay, so the first half of the double event was on the twenty-first, but it still looks to me as if the twenty-ninth is a fair bet for number five—if there’s going to be a number five. And I really do think that there will. So excuse me while I begin to track down Mary Kelly. I’m afraid that we’re going to come up with a fair few Mary Kellys. So I’ll make a start." He walked to the cyberdeck.