Perry told him.

It would look as though they were making for the station. Alarmed at the idea, Mr. Gryce stepped down into the road and endeavored to pierce the darkness in that direction. All he could see were the station lights. Everything else was in shadow. The night hung over all, and had it not been for the grinding of machinery in their rear, the silence would have been just as marked.

"Perry, is the way rough between here and the station—I mean, rough for me?"

"Not very, if you keep in the road."

"Run ahead, then, and learn how soon the next train is due—any train, going north or going south—I don't care which. If it is soon, look for a middle-aged woman in a striped dress, and if you can't prevent her getting on, without a fracas, follow her yourself and never quit her—telegraphing me at the first opportunity. Run."

Perry gave a leap and was soon swallowed up in the darkness which was intense as soon as he had passed beyond the glare from the factory. Mr. Gryce followed after, moving as quickly as he dared. It was not far to the station platform, but in his anxiety it seemed a mile; nor did he breathe with ease till he saw a flying shadow come between him and the station lights and knew that Perry had reached the platform.

It was just at the hour when the fewest trains pass, and Mr. Gryce was himself across the tracks and on the platform before a far-off whistle warned him that one was approaching. Looking hastily around, he saw Perry hurrying up behind him.

"No one," said he. "No such person around."

They waited. The train came in, stopped, took on two unimportant passengers and rushed away north.

"I'm afraid I shall have to ask you to stay here, Perry. It would be so easy for her to board one of these night trains and buy a ticket from the conductor."