“Then, just as the man who had been wronged stood beside the man who had wronged him, full of gladness that his opportunity had come, there burst from the cathedral tower a sudden clash of bells, and the man, whose opportunity had come, broke his heart and fell back dead, with that mocking smile still playing round his mouth.

“And so he lay there.

“Then the man who had done the wrong rose up and passed out, praising God.

“What became of the body of the other man is not known. It was the body of a stranger who had died suddenly in the cathedral. There was none to identify it, none to claim it.

“Years passed away, and the survivor in the tragedy became a worthy and useful citizen, and a noted man of science.

“In his laboratory were many objects necessary to him in his researches, and, prominent among them, stood in a certain corner a human skeleton. It was a very old and much-mended skeleton, and one day the long-expected end arrived, and it tumbled to pieces.

“Thus it became necessary to purchase another.

“The man of science visited a dealer he well knew—a little parchment-faced old man who kept a dingy shop, where nothing was ever sold, within the shadow of the towers of Notre Dame.

“The little parchment-faced old man had just the very thing that Monsieur wanted—a singularly fine and well-proportioned ‘study.’ It should be sent round and set up in Monsieur’s laboratory that very afternoon.

“The dealer was as good as his word. When Monsieur entered his laboratory that evening, the thing was in its place.