The doctor was very hard to convince on this score, and was even inclined to throw doubt on her statement, and to declare that she must be mistaken, as it was so extremely unlikely that a child in her position would contract the disease.

Nealie met all his arguments in silence until he came to his doubts about her really having had the disease, and then she quietly rolled up the left sleeve of her thin blouse and showed him two distinct marks on the soft flesh above the elbow, which any doctor must know were pock marks.

"I must go until I find my father, and if you will not take me I must go alone," she said, when he left off arguing because he had no more to say; but her gaze was very wistful, for Mostyn was so much rougher than Hammerville that her heart sank very low as she thought of how rough Latimer might be.

"If you must go I must certainly go too, for I cannot let you out of my care in places like this," he said in a tone as decided as her own.

For that one night she was lodged with a good woman who cleaned the church and school, and who kept her awake for half the night telling her gruesome stories of happenings in disease-stricken towns, such as Latimer was at that moment supposed to be. But if she thought to frighten Nealie into consenting to go back to Hammerville without finding her father she made a very great mistake indeed.

Bad as had been the journey of the doctor and his escort when he rode from Mostyn to Latimer through the fierce heat, the experiences of young Dr. Plumstead and Nealie were still worse. Rockefeller had lost the fine vigour displayed on the first part of the journey, and went at a slow trot, hanging his head and stumbling so often that Dr. Plumstead was forced into a pretty liberal use of the whip to keep the creature on his feet at all.

There was a strong wind blowing to-day, but luckily it came from behind, and so Nealie opened a big umbrella, which kept off some of the dust and also acted as a sail and helped them along. Sun, wind, and dust seemed to bring on a sort of fever in Nealie; her hands burned like coals of fire, she had a lightheaded sensation, and saw so many visions during the last miles of that trying journey that she could never after determine which was real and which was fancy of all the incidents and happenings of that long, weary day.

"Hullo, look at that smoke yonder; is it a bush fire, I wonder, or is it possible they have been having a big blaze at Latimer?" said the doctor, pointing with his whip to the crest of a long hill up which the track wound its dusty way.

"Are we near to Latimer?" asked Nealie in a languid tone.

"I think we ought to be by this time, unless we have come wrong. But what a hill! I fancy Rockefeller expects me to walk up here," said the doctor, who was secretly very anxious concerning that smoke which was hanging in a cloud about the crest of the hill.