"Well, you have made a good job of it, certainly," the gentleman said. "The signs haven't shone like that since they were first put there. Quite a contrast to the others on the building. Come back into the office a moment."

He went back to Mr. Hammond's desk and again Theodore followed.

"Mr. Hammond," said the gentleman, quietly, "you are willing of course to pay for your joke. The boy has done his work extremely well. I think he ought to have half a dollar for it."

With anything but a happy expression, Mr. Hammond drew from his pocket a half dollar and handed it to Theodore, who said, not to the clerk, but to the gentleman, "Thank you, sir," and left the office.

But he did not leave the building. He went to the owner of every brass sign in or on the building and asked to be allowed to make every other sign look as well as those of T.S. Harris, which he had just polished.

Now, T.S. Harris was the owner of the building and the occupants of the other offices considered that it would be wise to follow his example in this matter, so the result was that Theodore spent all the morning over the signs on that one building, and Mr. Harris having set the price, he received twenty-five cents for each sign. He was just putting a finishing rub on the last one when the janitor discovered what had been going on. He came at the boy in a great rage for he wanted no one to have anything to do with the care of the building except those whom he chose to hire.

"You take your traps an' clear out o' this now, an' don't you ever dare to show your face here again," he shouted, angrily. "If I catch ye here again I'll kick ye down the stairs!"

"P'raps Mr. Harris will have a word to say about that," replied Theodore, coolly, for in one and another of the offices he had picked up enough to convince him that the word of Mr. Harris was law in that building. Then he added, in a much more friendly tone,

"Now, look here, mister. You're too busy a man to be cleaning signs--'course you are. You've got to hire somebody t' do it an' the' won't anybody do it better or fer less money 'n I will. I'm a-goin' to make a reg'lar business of cleanin' brasses all 'round this neighbourhood, an' if you'll stan' by me an' help me fix it all right with the other bosses 'bout here--I'll see 't you don't lose anythin' by it."

The janitor's fierce frown had slowly faded as the boy spoke. Nothing pleased him so much as to be considered a person of influence, and had Theodore been ever so shrewd he could have adopted no other line of argument that would so quickly and effectually have changed an enemy into a friend as did this that he hit upon merely by chance. The man stepped down to the sidewalk and looked up at the signs with a critical air.