“Did there recently leave the Bylittle Home an employee–an orderly–whose first name is Peter? And if so, what is his reputation, his full name, and why did he leave the Home?”

“Maybe that will puzzle the Reverend Mr. Tooley some,” thought Frances of the ranges. “But I am indeed curious about this friend of Ratty M’Gill’s. And now I’ll tell Silent Sam that there is a man lurking about the Bar-T who must be watched.”

She said nothing to Captain Rugley about sending for Lonergan until she had written. The doctor said it would be just as well not to discuss the matter much until it was accomplished. He also left soothing medicine to be given to the patient if he again became delirious.

Frances was so much occupied with her father all that day that she could do nothing about Ratty M’Gill. She had noticed, however, that the Mexican boy, José Reposa, had driven the doctor to the ranch and that he took him back to the train again.

The reckless cowpuncher had somehow bribed the Mexican boy to let him take his place on the buckboard that forenoon.

“Ratty is like a rotten apple in the middle of the barrel,” thought Frances. “If I let him remain on the ranch he will contaminate the other boys. No, he’s got to go!

“But if I tell him why he is discharged it will warn him–and that Pete–that we suspect, or know, an attempt is being made to rob father’s old chest. Now, what shall I do about this?”

The conversation between Ratty and Pete at the ford which she had overheard gave Frances an idea. She saw that the contents of the treasure chest ought really to be put into a safety deposit vault in Amarillo. But the old ranchman considered it his bounden duty to keep the treasure in his own hands until his partner came to divide it; and he would be stubborn about any change in this plan.

Lonergan could not get to the Bar-T for three weeks, or more. In the meantime suppose Pete made another attempt to steal the contents of the Spanish chest?

Frances Rugley felt that she could depend upon nobody in this emergency for advice; and upon few for assistance in carrying out any plan she might make to thwart those bent upon robbing the hacienda. To see the sheriff would advertise the matter to the public at large. And that, she well knew, would make Captain Dan Rugley very angry.