"What is Gila River?" she asked.

"It's a sand gully," he said, "that winds down from the mountains, and out across the plain, like a sure enough river. Only there's no water in it, only a damp spot here and there. But I was thinking that maybe it'll be going some now. We ought to strike it before dark."

The mare rushed through another puddle.

The lady laughed. "Please don't bother to hold her," she said; "I don't mind—now."

"I guess your dress ain't really hurt," commented Saterlee. "I remember my old woman—Anna—had a brown silk that got a mud bath, and came through all right."

"This is an old rag, anyway," said the showy lady, who was still showy in spite of a wart-like knot of dried mud on the end of her nose. And she glanced at her spattered but graceful and expensive white linen and hand-embroidered dress.

"Well, I can see one thing," said Saterlee, "that you've made up your mind to go through this experience like a good sport. I wish I didn't have to take up so much room."

"Never mind," she said, "I like to think that I could go to sleep without danger of falling out."

"That's so—that's so," said Saterlee. "Maybe it's just as well we're something of a tight fit."

"I have always mistrusted thin men," said the lady, and she hastily added: "Not that you're fat"