Again the policeman caught the direction of Darrow's glance, and grinned in understanding. He reached his huge gloved hand for the young man's pencil and paper, on which he wrote the name of a man high in railroad circles, and grinned again with evident relish.

At this moment an entirely self-possessed young man swung across the street. He surveyed the two men sharply a moment, then approached, producing a sheaf of yellow paper as he did so.

"Professor Darrow?" he wrote.

Darrow nodded.

The young man pointed to himself, then to the Despatch Building.

"Cause?" he wrote, and waved his hand.

Darrow shook his head.

"Dangerous?"

Darrow shook his head again.

The reporter was about to add another question, when Darrow reached for the paper. It was thrust eagerly into his hand. Darrow consulted his watch.