The muttering went on, and the big erst strong man slowly rolled his head from side to side, staring away into the past, and sending a chill of horror through the boy.

For a few moments Dyke bowed his head right into his hands, and uttered a low groan of agony, completely overcome by the horror of his position—alone there in that wild place, five or six days’ journey from any one, and hundreds of miles from a doctor, even if he had known where to go.

He broke down, and crouched there by the bedside completely prostrate for a few minutes—not for more. Then the terrible emergency stirred him to action, and he sprang up ready to fight the great danger for his brother’s sake, and determined to face all.

What to do?

He needed no telling what was wrong; his brother was down with one of the terrible African fevers that swept away so many of the whites who braved the dangers of the land, and Dyke knew that he must act at once if the poor fellow’s life was to be saved.

But how? What was he to do?

To get a doctor meant a long, long journey with a wagon. He felt that it would be impossible to make that journey with a horse alone, on account of the necessity for food for himself and steed. But he could not go. If he did, he felt that it would be weeks before he could get back with medical assistance, even if he reached a doctor, and could prevail upon him to come. And in that time Joe, left to the care of this half-savage woman, who had quite made up her mind that her master would die, would be dead indeed.

No: the only chance of saving him was never to leave his side.

Fever! Yes, they had medicine in the house for fever. Quinine—Warburgh drops—and chlorodyne. Which would it be best to give? Dyke hurried to the chest which contained their