"Yes, I have seen your face. But I do not often have my chimneys swept: it is dreadful waste of money. The soot, now—your master and I cannot agree about it. I say that the soot is mine, that I made it, in my own chimney, with my own fuel; therefore it should be my property, but your master claims it. Five years ago I left my chimneys un-swept while I argued this; but one of them took fire, and so I lost my soot, and the Corporation fined me five shillings. It was terrible." He fell back a pace and studied me again. "If my brother Aaron could see your face, boy, he would want to paint it and you might make money."

"Where does he live, sir?" I asked.

"Eh? Good boy—good boy! He lives in Lisbon, in the Ghetto off the Street of the Four Evangelists." He laughed, high up in his nose, at my discomfiture. "If you ever meet him, mention my name: but first of all tell your master I shall expect him at five o'clock to-morrow morning." He wished me good night and shuffled away down the alley, still laughing at his joke.

At five o'clock next morning, or a little before, Mr. Trapp and I started for the house. The Barbican had not yet awaked to business. Its frowzy blinds were down, and out on the Pool nothing moved but a fishing-boat sweeping in upon the first of the flood.

At the entrance of Southside Street, however, we almost overtook a soldier walking towards the town. He walked slowly and with a very slight limp, but seemed to quicken his pace a little, and kept ahead of us. The barracks being full just then, many soldiers had their billets about the town, and that one should be abroad at such an hour was nothing suspicious: yet my eyes were still following him when Mr. Trapp halted and knocked at the Jew's door. At the sound, I saw the man start and hesitate for an instant in his stride: and in that instant, though he held on his pace and was lost to sight around the street-corner, I recognised him and understood the limp. He was the man of the bull-chase—Sergeant Letcher (as the sentry had named him) of the North Wilts.

Nobody answered Mr. Trapp's knock, though he repeated it four or five times. He stepped back into the roadway and scanned the unshuttered upper windows. They were uncurtained, too, every one, and grimed with dust: and through this dust we could see rows of cast-off suits dangling within like limp suicides.

"Very odd," commented Mr. Trapp. "You're sure he said five o'clock?"

"Sure," said I.

"Besides—five o'clock or six—why can't the old skin-flint answer?"

He knocked again vigorously. A blind-cord creaked, a window went up over a ship-chandler's shop next door, and a man thrust out his head.