We followed Mayes's example by stopping the cab in Charterhouse Street, and walking the short remaining distance to Barbican. Norbury Row was an obscure street behind it, at the corner of which stood "The Compasses," the public-house which Plummer had mentioned. We did not venture to show ourselves in Norbury Row, but hastened into the nearest door of "The Compasses," which chanced to be that of the private bar. A stout, red-faced, slow-moving man with one eye and a black patch, stood behind the bar. Plummer lifted his finger and pointed quickly toward the bar-parlour; and at the signal the one-eyed man turned with great deliberation and pulled a catch which released the door of that apartment, close at our elbows. We stepped quickly within, and presently the one-eyed man came rolling in by the other door. "Well, good art'noon, Mr. Plummer, sir," he said, with a long intonation and a wheeze. "Good art'noon, sir. You've bin a stranger lately." "Good afternoon, Mr. Moon," Plummer answered, briskly. "We've come for a little information, my friend and I, which I'm sure you'll give us if you can." "All the years I've been knowed to the police," answered Mr. Moon, slower and wheezier as he went on, "I've allus give 'em all the information I could, an' that's a fact. Ain't it, Mr. Plummer?" "Yes, of course, and we don't forget it. What we want now----" "Allus tell 'em what--ever I knows," rumbled Mr. Moon, turning to me, "allus; an' glad to do it, too. 'Cause why? Ain't they the police? Very well then, I tells 'em. Allus tells 'em!" Plummer waited patiently while Mr. Moon stared solemnly at me after this speech. Then, when the patch slowly turned in my direction and the eye in his, he resumed, "We want to know if you know anything about No. 8 Norbury Row?" "Number eight," Mr. Moon mused, gazing abstractedly out of the window; "num--ber eight. Ground-floor, Stevens, packing-case maker; first-floor, Hutt, agent in fancy-goods; second-floor, dunno. Name o' Richardson, bookbinder, on the door, but that's bin there five or six year now, and it ain't the same tenant. Richardson's dead, an' this one don't bind no books as I can see. I don't even remember seein' him _very_ often. Tallish, darkish sort o' gent he is, and don't seem to have many visitors. Well, then there's the top-floor--but I s'pose it's the same tenant. Richardson used to have it for his workshop. That's all." "Have you got a window we can watch it from?" Mr. Moon turned ponderously round and without a word led the way to the first floor, puffing enormously on the stairs. "You _can_ see it from the club-room," he said at length, "but this 'ere little place is better." He pushed open a door, and we entered a small sitting-room. "That's the place," he said, pointing. "There's a new packing-case a-standing outside now."