“No wonder,” agreed Jo Ann. “I’m wobbly-kneed, too.”

“What—in the world—got into you girls—to push that way?”

“I saw a snake—a huge snake, right across our path, and I almost stepped on it,” answered Florence. She cupped her hands to make a circle. “He was that big around. He was so long I couldn’t see either his head or his tail.”

Peggy uttered a little gasp of surprise.

“You’re imagining things, Florence,” put in the practical Jo Ann. “You know perfectly well there’re no snakes that big—except boa constrictors in the jungles.”

“But he was huge. I wouldn’t have been so frightened by a smaller one. I’ve never seen one this large here before. He must be at least eight or ten feet long.”

A little twinkle entered Peggy’s eyes. “You girls ought to be even now. Jo insists a Mexican boy has blue eyes, and you insist you saw a huge boa constrictor right in sight of the house.”

“If that snake’s still there—and I imagine it is—I’ll prove to you that I’m right.”

Both Peggy and Jo Ann drew back slightly, and Peggy spoke up. “I, for one, am not going back up this trail with any kind of snake—big or little—waiting for me.”

“How’re we ever going to get to the house, then?” asked Jo Ann. “Will we have to go back down to the cart road and walk all the way around the mountain? Why, that’s miles, and in this hot sun!”