"And you fancy I'll not be able to stand it?"

"I kinder 'lowed it'd be hard on a tender kid like you be."

Frank had flung himself on the ground, but now he arose and faced the guide, speaking firmly and calmly:

"Rocks, you heard the child say she'd be my fairy, you saw that she took to me, I sung her to sleep, and she clung to me. I will tell you now that I am ready to go through anything for Fairy Fay. She is in terrible danger. If she is not rescued, her fate is frightful to contemplate. I shall never rest till she is saved! I want to go along with you; but I shall continue the hunt alone, if you will not have me."

The old fellow grunted sourly, and puffed away at the black pipe for some moments. At last, he got upon his feet and held out his hand to Frank.

"Put ther thar!" he cried. "You talk all right; we'll see how yer pan out. You kin go erlong."

They shook hands, and Frank was well satisfied.

"You stay right yere by ther trail," directed the guide. "I'm goin' over yon a piece ter see ef thar is some mud geysers down thar. It's been some time sence I wuz in this yar part o' ther park, an' I wants ter git my bearin's. I'll be back yere directly, an' you kin be restin' meantime."

Frank felt like demurring, but he believed it best to do exactly as the guide directed, and so he nodded and sat down again, while Old Rocks strode away and soon disappeared.

Nearly thirty minutes passed, and then, of a sudden, the boy was startled by the report of a rifle, the sound of the shot coming from the direction in which the guide had disappeared.