“I saw two, in the window of Bowman's Drug Store. An' you know, Billy, they've got a hollow fang, and when they stick it into you the poison runs down the hollow.”

“Br-r-r-r,” Billy shivered, in fear that was not altogether mockery. “Certain death, everybody says, unless you're a Bosco. Remember him?”

“He eats 'em alive! He eats 'em alive! Bosco! Bosco!” Saxon responded, mimicking the cry of a side-show barker. “Just the same, all Bosco's rattlers had the poison-sacs cut outa them. They must a-had. Gee! It's funny I can't get asleep. I wish that damned thing'd close its trap. I wonder if it is a rattlesnake.”

“No; it can't be,” Saxon decided. “All the rattlesnakes are killed off long ago.”

“Then where did Bosco get his?” Billy demanded with unimpeachable logic. “An' why don't you get to sleep?”

“Because it's all new, I guess,” was her reply. “You see, I never camped out in my life.”

“Neither did I. An' until now I always thought it was a lark.” He changed his position on the maddening sand and sighed heavily. “But we'll get used to it in time, I guess. What other folks can do, we can, an' a mighty lot of 'em has camped out. It's all right. Here we are, free an' independent, no rent to pay, our own bosses—”

He stopped abruptly. From somewhere in the brush came an intermittent rustling. When they tried to locate it, it mysteriously ceased, and when the first hint of drowsiness stole upon them the rustling as mysteriously recommenced.

“It sounds like something creeping up on us,” Saxon suggested, snuggling closer to Billy.

“Well, it ain't a wild Indian, at all events,” was the best he could offer in the way of comfort. He yawned deliberately. “Aw, shucks! What's there to be scared of? Think of what all the pioneers went through.”