CHAPTER XIII.

A THRILLING RESCUE.

"No, sir!" roared Professor Scotch, banging his clinched fist down on a rough wooden table that stood in the only "hotel" of the town of Blake, Utah. "I say no, and that settles it!"

"But," urged Frank, who sat opposite the little professor at the table, "wait till I tell you——"

"You have told me enough, sir! I do not want to hear any more!"

Barney, who sat near, could restrain his merriment no longer.

"Begobs!" he cried; "th' profissor is on his ear this toime, Frankie, me b'y. He manes business."

"That's exactly what I do!" came explosively from the little man's lips. "It is my turn now. You boys have been having your own way right along, and you have done nothing but run into scrape after scrape. It is amazing the troubles you have been into and the dangers you have passed through. Several times you have placed me in deadly peril, and but for my coolness, my remarkable nerve, my extremely level head, I must have been killed or gone insane long ago."

Both boys laughed.