"He's sick all right--the old guinea. Looks like typhoid. If it is, it'll pull me out of this hole. Mileage counts up in this country at a dollar a mile. About five cases of typhoid would put me square again and see me through the summer; an epidemic would be a godsend. This is the infernalest healthy country I ever saw; die in their boots or dry up and blow off. Two cases of measles and the whooping cough in six weeks. Dubois comes like a shower of manna, for I can't stand off the Terriberrys forever. I'll go out and see him again in a couple of days and give him a dose of calomel. If he pulls through the credit is mine; if he dies, it's the will of God. Any way it goes, I'm squared. Harpe," she stopped and looked out of the window, "you belong to a noble profesh--you play a safe and genteel game where you can't lose." She watched idly as a covered wagon accompanied by two men on horseback stopped on the vacant lot opposite the hotel which was much used as a camping-ground by freighters and campers. It was a common enough sight and she looked on indifferently while the team was unharnessed and the saddle horses led toward the livery stable by one of the riders and the driver of the wagon hastened across the street, looking, she thought, at the sign beneath her window. She barely had time to throw away her cigarette and fan the smoke out of the air before the hurrying footsteps which had told her of his approach brought the man to her office door. "Are you the doctor?" he asked in surprise at seeing a woman. She nodded. "Will you come over right away? My little girl fell over the wheel and one of the fellows that's along says her leg is broken. It only happened a little ways back but it's beginning to swell." The man's face was pale beneath its tan and the dust of travel, and he plainly chafed at her deliberate movements as she took bandages from the drawer and adjusted her hat before a mirror. It was the first practical test of her theoretical knowledge of bone-setting and because of some misgivings her swagger was a little more pronounced than usual when she accompanied him across the street. The child lay upon the bunk in the front of the wagon and her eyes were bright with the pain of the dull ache, and fear of more that the doctor might inflict. "Is it hurtin' bad, Rosie?" Anxiety was in the man's voice. "Not so very much, Daddy," she replied bravely. "Your young'un?" The man glanced at Dr. Harpe quickly in a mixture of surprise and resentment. "My sister's--young'un," he answered curtly. The child winced as Dr. Harpe picked up the foot roughly and ran her fingers along the bone. "Yep; it's broken." She hesitated for an instant and added: "The job'll cost you fifty dollars." "Fifty dollars!" Consternation was in the man's tone. "Ain't that pretty steep for settin' a leg?" "That's my price." She added indifferently, "There's another sawbones sixty miles farther on." "You know well enough that she can't wait to get there."