Tad, with a covert glance about, saw Ned Rector watching him.

"You're the guilty one, eh?" he demanded, walking up to Ned.

"S-h-h-h," cautioned Ned. "He'll be redheaded if he knows I am to blame for his coming a cropper."

"Chunky's not so slow as you might think. But that wasn't a nice thing to do. It's all right to play tricks, but I hope you won't be so cruel as to use a spur on a dumb animal, the way you did, even if he is an ill-tempered broncho. You might have broken Chunky's neck, too."

Ned's face flushed.

"It was a mean trick, I'll admit. Didn't strike me so at the time. Shall I ask Chunky's pardon?"

"Do as you think best. I should, were I in your place."

"Then, I will after breakfast."

Ned got busy at once, assisting to cook the morning meal, while Juan led the ponies out to a patch of grass and staked them down. While the Pony Rider cook was thus engaged, he felt a tug at his coat sleeve.

Turning sharply, Ned found Stacy at his side. Stacy's face was flushed and his eyes were snapping.