Jake had reached his horse now, and without another word he mounted and rode away. But Bob kept walking about with his fists in his pockets, his big elbows protruding, and his face radiant with mischief until Sheriff Plunkett came out of the court-house.

"I say, Sher'f," he called, "how many men'd you say they wuz in that air fust mob?"

"Nigh onto forty, I should think," said Plunkett; "but of course I can't just exactly say." And he walked away, not liking to be catechised. There was something mysterious about that mob, and he was afraid there might be something that would count in the next election.

"They had pistols, didn't they?" Bob continued, following him.

"Yes, to be sure," said Plunkett, pausing irresolutely.

"Now looky h-yer, Sher'f; I know sumpin about that air mob. They wuzn't but jest on'y two men in the whole thing. I don't say who they wuz"; and here Bob looked about on the crowd, which showed unmistakable signs of its relish for this revelation.

"Un as fer pistols, they did have 'em. I've got one of 'em h-yer." Bob here pulled the wagon-spoke from the depths of his hunting-shirt. "That's one of the identical hoss-pistols that wuz p'inted at your head las' night. Felt kind-uh cold un creepy like, didn't it now, Hank Plunkett, when its muzzle was agin yer head, un it cocked, besides? Ha-a! ha!"

The crowd jeered and joined in Bob's wild merriment.

"I'll have you arrested," said the sheriff severely. "You've confessed enough now to make the grand jury indict you."

"Fer what? Fer savin' the life uv a innercent man? That'd be a purty howdy-do, now wouldn't it? Un it would be a lovely story to tell at my trial, that the sher'f uv this yere county gin up his keys to two men, two lonesome men weth on'y wagon-spokes! He-e! An' the wagon-spokes cocked! A wagon-spoke's a mighty bad thing when it does go off, especially ef it's loadened with buckshot."