"Let me out," bellowed Mr. Gooch. "I'll summon you for assault and battery. Playing a fool game like this! Get away from that door." "There has been no assault and battery yet, Comrade Gooch, but who shall predict how long so happy a state of things will last? Do not be deceived by our gay and smiling faces, Comrade Gooch. We mean business. Let me put the whole position of affairs before you; and I am sure a man of your perception will see that there is only one thing to be done." He dusted the only chair in the room with infinite care and sat down. Billy Windsor, who had not spoken a word or moved an inch since the beginning of the interview, continued to stand and be silent. Mr. Gooch shuffled restlessly in the middle of the room. "As you justly observed a moment ago," said Psmith, "the staff of _Cosy Moments_ is taking big risks. We do not rely on your unsupported word for that. We have had practical demonstration of the fact from one J. Repetto, who tried some few nights ago to put us out of business. Well, it struck us both that we had better get hold of the name of the blighter who runs these tenements as quickly as possible, before Comrade Repetto's next night out. That is what we should like you to give us, Comrade Gooch. And we should like it in writing. And, on second thoughts, in ink. I have one of those patent non-leakable fountain pens in my pocket. The Old Journalist's Best Friend. Most of the ink has come out and is permeating the lining of my coat, but I think there is still sufficient for our needs. Remind me later, Comrade Gooch, to continue on the subject of fountain pens. I have much to say on the theme. Meanwhile, however, business, business. That is the cry." He produced a pen and an old letter, the last page of which was blank, and began to write. "How does this strike you?" he said. "'I'--(I have left a blank for the Christian name: you can write it in yourself later)--'I, blank Gooch, being a collector of rents in Pleasant Street, New York, do hereby swear'--hush, Comrade Gooch, there is no need to do it yet--'that the name of the owner of the Pleasant Street tenements, who is responsible for the perfectly foul conditions there, is--' And that is where you come in, Comrade Gooch. That is where we need your specialised knowledge. Who is he?" Billy Windsor reached out and grabbed the rent collector by the collar. Having done this, he proceeded to shake him. Billy was muscular, and his heart was so much in the business that Mr. Gooch behaved as if he had been caught in a high wind. It is probable that in another moment the desired information might have been shaken out of him, but before this could happen there was a banging at the door, followed by the entrance of Master Maloney. For the first time since Psmith had known him, Pugsy was openly excited. "Say," he began, "youse had better beat it quick, you had. Dey's coming!"