“The subsequent movements of the sedan chair may only be guessed at. Dr. Waterhouse lost no time guessing that it had returned to the side-alley whence he himself had seen it issue only a few minutes earlier. ‘I am convinced,’ Dr. Waterhouse informed us, ‘that they had some foreknowledge of our arrival in London, and were positioned to follow Mr. Threader’s carriage through Newgate to the City, and that we foxed them by diverting down the bank of Fleet Ditch to Crane Court.’ There followed some discussion as to whether the occupant of the sedan chair had any connection whatever to the Infernal Device; I opined that ’twere imprudent to follow so closely a vehicle known to be moments away from exploding, and that the sedan chair probably contained nothing more than a venturesome Courtesan. Mr. Threader was quick to take offense at any suggestion that a Whore (to use his term) would look on the arrival of his entourage in London as an Opportunity; the faces of the other members of the Clubb recorded amusement at his pious…”
“I move we choose a new secretary to take the Minutes,” Mr. Threader said. “Monsieur Arlanc, never mind what I’ve said about him in the past, is quiet, dutiful, and literate; I’ll pay his dues if he takes the job.”
The end of Mr. Threader’s sentence was garbled, because while talking he had reached up and inserted a large gold coin between his own molars.
“Mr. Threader,” said Mr. Orney, “if you are feeling peckish, there are Inns up the road at Black Mary’s Hole, and taverns down at Hockley-in-the-Hole, to which we might adjourn; but you’ll get no satisfaction by eating my guinea.”
“It is not yours any longer, but the Clubb’s,” said Mr. Threader, now examining the coin for bite-marks, “and it is not a guinea until I say it is.”
“You’ve already weighed it, so what’s the use of biting it?” asked Mr. Orney, sounding at least as curious as he was peeved.
“ ’Tis a proper guinea,” Mr. Threader admitted. “Pray continue your whimsical Narration, Mr. Orney.”
“In short, I put forth the hypothesis that the sedan chair was a red herring,” said Mr. Orney. “This led to a murky disquisition on clock-work, or so it appears in my notes…”
“For once your notes are accurate,” said Mr. Threader.
“Not in the least!” said Daniel. “All I meant was this. Mr. Orney avers that to place an Infernal Device in a carriage, made to explode at a certain time, and then to follow the same carriage closely down the street, only moments in advance of the explosion, were madness. To which I answer, this depends on how knowledgeable, and how confident, one is of the correct running of the clock-work. A competent horologist would set the Device up properly, and moreover would have some idea how fast or slow ’twould run in a rocking and jouncing carriage on a cold day.”
“So the person in the sedan chair was no horologist!” said Mr. Kikin.
Mr. Threader chuckled, believing that it was a witticism, but Daniel could see that the Russian had taken Daniel’s point, and was wholly serious.
“Indeed, sir. I submit that the Infernal Devices might have been planted by people who had but a very imperfect understanding of how they worked. If that is true, the Device might have been expected to explode hours or even days later than it did-the person in the sedan chair might have been nearly as astonished as were Mr. Threader and I, when it went off in Crane Court.”
“No one doubts that it exploded at the wrong moment,” said Mr. Threader, “so your hypothesis has at least a patina of credibility.”
“It is all neither here nor there,” Mr. Orney said flatly, “as Mr. Pinewood ended up thrashing about in shite, and we know nothing more concerning the sedan chair.”
“I disagree. It suggests a line of attack, by thinking about clock-work. The device that burned your ship went off at the right time: the dead of night. The one in Mr. Threader’s carriage went off too early. I conclude that the device that was used ran too quickly in a moving carriage on a cold day, but ran at the correct rate sitting still in the belly of a ship’s hull. From that I can guess as to what sort of clock-work was used, which might help lead us to him who made the Infernal Devices.”
“Hence…Clerkenwell,” Mr. Kikin said.
“What results can you report to us, from this line of inquiry?” demanded Mr. Orney.
“That is like asking a farmer in April what he has harvested from the seeds he planted a week ago,” Daniel protested. “I had hoped to find some of Mr. Robert Hooke’s notes and test-pieces at Crane Court. He was one of the first to have a go at finding the Longitude with clocks, and knew better than anyone how their rate was influenced by rocking and by changes in temperature. Alas, Hooke’s residue was all rubbished. I have made inquiries with the Royal College of Physicians, and with my lord Ravenscar.”
“Why them, pray tell?” Mr. Threader asked.
“Hooke built the Physicians in Warwick Lane, as well as certain additions to my lord Ravenscar’s house. It is possible that he stored some of his things in those places. My queries have gone unanswered. I shall redouble my efforts.”
“Since we appear to have moved on to New Business,” said Mr. Threader, “pray tell us, Mr. Orney, of all that you have learnt on the piss-boiling front.”
“Dr. Waterhouse assures us that piss-boiling on a very large scale is needed to make phosphorus for these Infernal Devices,” Mr. Orney reminded them.
“His account left little to the imagination,” Mr. Threader said.
“To do it in London would be difficult-”
“Why? London could not smell any more like piss than it does to begin with,” Mr. Kikin observed shrewdly.
“It would draw attention, not because it smelt bad, but because it was a queer practice. So the piss-boiling probably happens in the countryside. But this would require transportation of piss, in large amounts, from a place where there was a lot to be had-viz. a city, e.g., London-to said countryside; a thing not to be accomplished in perfect secrecy.”
“You should make inquiries among the Vault men!”
“An excellent idea, Mr. Kikin, and one I had a long time ago,” Mr. Orney said. “But my habitation is remote from the banks of the lower Fleet where the Vault men cluster, thick as flies, every night to discharge their loads. As Monsieur Arlanc dwells at Crane Court, five minutes’ walk from the said Ditch, I charged him with it. Monsieur Arlanc?”
“I have been very, very busy…” began Henry Arlanc, and was then drowned out by indignant vocalizations from the rest of the Clubb. The Huguenot made a brave show of Gallic dignity until this Parliamentary baying had died down. “But the Justice of the Peace for Southwark has succeeded where I failed. Voila!”
Arlanc whipped out a pamphlet, and tossed it onto a slate coffin-lid; it skidded to a stop in the pool of light cast by a candle. The cover was printed in great rude lurid type, big enough for Daniel to read without fishing out his spectacles: “THE PROCEEDINGS of the As-sizes of the Peace, Oyer and Terminer and General Gaol-Delivery for the COUNTY OF SURREY.”
Below that the letters got small; but Mr. Kikin bent over and read the subtitle aloud: “Being a FULL and TRUE accompt of ye most surprizing, execrable and Horrid CRIMES committed by the Enemies, and just, swift and severe PUNISHMENTS meted out by the Defenders, of the Peace of that County from Friday January 1, to Saturday February 27, Anno Domini 1713/14…”
Mr. Kikin shared an amused look over the candle with Henry Arlanc. It was possible to buy these pamphlets everywhere, which implied that some people-a lot of people, actually-were buying them. But no man who was literate enough to read them would admit to it. This sort of literature was supposed to be ignored. For Mr. Arlanc to notice it was uncouth, and for Mr. Kikin to derive amusement from it was rude. Foreigners and their ways!
“Forgive me, Monsieur Arlanc, but I have not had the…er…pleasure of reading that document,” said Mr. Threader. “What does it say?”