Private message to Lucius and Dominic

I've only a moment, but something interesting: one of the researchers at Mysteries (Alcaeus Covington, if either of you know him) contacted me on Friday to enquire about a title (Cestus, to be precise), and when I told him to drop by this morning to borrow it, he did not arrive.

I was already suspicious for no particularly good reason, but this was certainly enough to cinch it. Barty and I made discreet enquiries in multiple directions this afternoon, but we were unable to locate any sign of Covington, nor anyone willing to admit they had seen him since Friday at lunchtime or so.

I will pry in certain other directions in between my other obligations this week, but in the meantime -- keep an even closer eye on Mysteries than you already are. I do not like this.