“Nor to me,” said Aaron. “Not clearly until this instant. Man works mostly in the dark, without knowing what he seeks or why....”

They repeated the experiment many times, never with precisely the same technical result, though always with the same disappointment. The metal they got was worthless. It was neither iron nor steel. The process was true. It remarkably foreshadowed the Bessemer process which some years later did achieve the result, revolutionize the industry and cause steel to overlap iron. It failed in Aaron’s hands for want of skill and chemical knowledge. The elements are not passive. They are wilful and rebellious. In their efforts to thwart man’s designs upon them they become cunning and clannish. One helps the other to escape. With this same mechanical equipment steel workers of a later time would have been able to make a perfect steel. They would have known how at a certain stage of the process to cast into the fiery, detonating mass a handful of some tame, cajoling substance, and then the exact instant at which to stop the air blast and tilt the vessel to a spilling position.

Aaron was discouraged but not despairing. Half his fortune was gone. Still, it was not an irretrievable disaster.

To hold his organization together he built a small rolling mill. He called it the Blue Jay. The site on which it stood may still be seen in New Damascus after all these years. Nothing else has ever occupied it. The mill was large enough to keep two blast furnaces going,—that is, it absorbed their output of pig iron. This was merely to fill a gap. He was bent upon steel. Having opened the mill and having found a market for all the Blue Jay iron it could make, again he took Esther and went to Europe on the same quest as before.

While they were abroad a son was born. They named him John.

On the homeward voyage Esther died and was buried at sea. The waters at last did swallow her up.

Aaron returned to New Damascus with a new steel making patent, an infant and an empty heart.

What there was in the patent nobody ever knew. He did nothing with it. The whole steel adventure was too intimately associated with memories of Esther. To succeed without her would be worse than to fail. He could not think of it. There was very little in this world he could think of. He could not bear living in the mansion without her. He closed it and went to live at the inn with his child and nurse. Then presently he could not bear living in New Damascus without her. People said it was the state of his fortunes that made him morose. He had meant to retrieve his fortunes with Esther standing by. Now he neglected business, caring nothing about it, until one day he came awake to the fact that even so little business as it takes to support a lone man and child will not attend to itself. He had to do something. But he could not do it there.

One day he dismantled the mill, loaded it in a canal boat, abandoned the irremovable blast furnaces, took his child in his arms and disappeared.

The Blue Jay Rolling Mill became famous not for its output but for its migrations. He set it up in Scranton, then moved it to Pittsburgh. It was next reported in Texas and after that in Colorado. Then he ceased to be heard of, except once, when the old Woolwine Mansion was sold to a Roman Catholic order.