"Then let’s go over it again!" Astoria slammed her hands on his desk. "Six weeks ago, Draco escapes from Azkaban. Two weeks later, Priddy goes missing. One week after that, Brown and Patil are burned alive in their beds. This week, Rietveld’s body is found. Draco is systematically hunting everyone who he believes had a hand in sentencing him in the first place, which means that we’re next."