“I should certainly expect so,” Bowles said, complacency returning. “My source disclaims all knowledge of such a person, though—which leads me to believe either that O’Connell was misdirected, or that this Meyer goes by an alias of some sort. Hardly an unlikely possibility, given the . . . ah . . . nature of that place.”

“That place” was spoken with such an intonation—something between condemnation and . . . fascination? gloating?—that Grey felt a brief crawling sensation, and rubbed instinctively at the back of his hand, as though brushing away some noxious insect.

Bowles was reaching into yet another folder, but the paper he withdrew this time was of somewhat higher quality; good parchment, and sealed with the Royal Seal.

“This, my lord, is a letter empowering you to make inquiries in the matter of Timothy O’Connell,” Bowles said, handing it to Grey. “The language is purposely rather vague, but I trust you may employ it to good use.”

“Thank you,” Grey said, accepting the document with profound misgivings. He wasn’t sure yet why, but his instincts warned him that the red seal indicated danger.

“Well, then, d’ye want Lord John to go back there and rummage the place?” Quarry asked, impatient. “We’ve a tame constable; shall we ask him to collect the Jews in his district and put their feet to the fire until they cough up this Meyer? What shall we do, for God’s sake?”

Mr. Bowles disliked being hurried, Grey could see. His lips thinned again, but before he could reply, Grey made his own interjection.

“Sir—if I might? I have something—it may be nothing, of course—but there seems to be an odd connexion . . .” He explained, as well as he could, the appearance of an unusual German wine at Lavender House and its apparent connexion with Trevelyan’s mysterious companion. And Jack Byrd, of course, was connected to Trevelyan.

“So I am wondering, sir, whether it might be possible to trace buyers of this wine, and thus perhaps to fall upon the scent of the mysterious Mr. Meyer?”

The small bulge of flesh that served Mr. Bowles for a brow underwent convulsions like a snail thinking fierce thoughts—but then relaxed.

“Yes, I think that might be a profitable channel of inquiry,” he conceded. “In the meantime, Colonel”—he turned to Quarry with an air of command—“I recommend that you apprehend Mr. Scanlon and his wife, and make such representations to them as may be appropriate.”

“Up to and including thumbscrews?” Harry inquired, standing up. “Or shall I stop at knouting?”

“I shall leave that to your impeccable professional judgment, Colonel,” Bowles said politely. “I shall handle further investigations at Lavender House. And Major Grey—I think it best that you pursue the matter of Mr. Trevelyan’s potential involvement in the matter; you seem best placed to handle it discreetly.”