Amos Perkfeld was the president, as well as general manager of several stage and pony express lines. He controlled the one between Golden Crossing and Rainbow Ridge, and it was he who had engaged Mr. Bailey.

The "Harrington matter" had taken place some time before. Tyler Harrington was an influential mine owner, and an important letter had been sent to him by one of his agents. This letter was carried by Mr. Bailey, and, in some manner, the contents of it became known to interests opposed to Mr. Harrington and his associates. In this way they lost in a mining deal.

While there were no open accusations, there had been hints on the part of the Harrington interests that the pony express rider might have been bribed to let some one open and read the letter on the journey over the mountains. Of course, Mr. Bailey had done nothing of the kind, and he had no idea how the contents of the letter became known. He felt distressed because he was suspected, and worried greatly over the matter. But he could not disprove the unfounded suspicion against him.

As he had admitted, he had been worrying more than usual lately over the affair, and this, with a general run-down condition, and the hardships of his calling, had made him ill.

Mrs. Watson offered to stay all night and help look after Mr. Bailey, and Jack was glad to have her do so. The sick man was a little better in the morning, but far from being able to ride the mail route.

So Jack saddled Sunger and went into town to meet the early morning stage which arrived every other day with mail and express matter to be taken to Golden Crossing and points beyond. The pony express was a connecting line between the two settlements.

To Jack's relief Mr. Perkfeld made no objection to the young man's taking his father's place.

"I can't say just how long it will last," went on the manager, "but we'll make it a temporary arrangement, anyhow. You've ridden the route before, you say?"

"Yes, twice, when father was laid up with slight ailments."

"Well, do the best you can. And another matter. There are some valuable letters—But never mind. I'll speak about them later," and Mr. Perkfeld turned away. Jack wondered what he had been about to say.