"Mean to tell me you never met Miss Fortune yet?" His lips were serious; as for his eyes, one never could tell. His eyes always had a twinkle. "She can sure keep a man guessing," he added. "I like her mother better, myself." "Oh. Er--he-he! Pretty good," testified the storekeeper dubiously. Something queer about a fellow that springs things you never heard of before, he was thinking. The storekeeper liked best the familiar jokes he had heard all his life. He didn't have to think out their meaning. "Hey! Cut that out! Bill! Take a look at that!" A voice outside called imperiously, and Bill swung toward the door. "What is it, Luella?" "Take a look at that! Git a move on!" In the doorway Bill stopped. Luella was walking pigeon-toed up and down the back of Wise One, where she usually perched while Bill traveled the desert. Three half-grown boys were crowding close, trying to reach the string of Sister Mitchell, who had crawled under the store steps. The string was fastened to the crotch of Wise One's pack saddle, and Wise One was circling slowly, keeping his heels toward the enemy. Luella's tail was spread fanwise, showing the red which even Nature seems to recognize as a danger signal. Her eyes were yellow flames, her neck feathers were ruffled. By all these signs Luella was not to be trifled with. "Cut that out! Hez! Here, Hez! Where the hell is that dog? Hezekiah! Bill! Come alive, come alive!" Up and down, up and down, one foot lifted over the other, her eyes on the giggling boys, Luella expostulated and swore. Bill stepped outside, throwing away the burnt stub of a match. The three boys looked at him and fled, though Bill was not half so dangerous as Luella or Wise One, either of which would have sent them yelping in another minute. "Hez! Here, Hez! Where the hell's that dog?" Luella called again impatiently and wheeled, stepping up relievedly upon Bill's outstretched finger. "Lord, what a world!" she muttered pensively, and subsided under Bill's caressing hand. Bill dragged Sister Mitchell from under the steps and swung her, head down, to the porch. He sat down beside her, his knees drawn up, Luella perched upon one of them. "Add two cartons of Durham, will you?" Bill called over his shoulder to the storekeeper and turned back to his perturbed pets. Sister Mitchell thrust forth a cautious head and craned a skinny neck, looking for fresh alarms. Luella tilted her head and eyed the turtle speculatively. "Cut that out!" she commanded harshly, and Sister Mitchell drew in her head timorously before she realized that it was only parrot talk and not to be taken seriously.