He pulled the weapon out of the ground and examined it with care. It had a triangular head of iron, with extremely sharp edges, and he shuddered again. If it had struck him, it would have gone through him as Bill Breakstone said the Comanche arrows sometimes went entirely through the body of a buffalo.

He took the arrow at once to the camp, and showed it to the men who were on guard there, telling how this feathered messenger--and he could not doubt that it was a messenger--had come. Woodfall and Middleton were awakened, and both looked serious. It could not be any play of fancy on the part of an imaginative boy. Here was the arrow to speak for itself.

"It must have been the deed of a daring Comanche," said Middleton with conviction. "Perhaps he did not intend to kill Phil, and I am sure that this arrow, like the first, was intended as a threat."

"Then it's wasted, just as others will be," said Woodfall. "My men do not fear Comanches."

"I know that," said Middleton. "It is a strong train, but we must realize, Mr. Woodfall, that the Comanches are numerous and powerful. We must make every preparation, all must stay close by the train, and there must be a strict night watch."

He spoke in a tone of authority, but it fitted so well upon him, and seemed so natural that Woodfall did not resent it. On the contrary, he nodded, and then added his emphatic acquiescence in words.

"You are surely right," he said. "We must tighten up everything."

This little conference was held beside some coals of a cooking fire that had not yet died, and Phil was permitted to stand by and listen, as it was he who had brought in the significant arrow. The coals did not give much light, and the men were half in shadow, but the boy was impressed anew by the decision and firmness shown by Middleton. He seemed to have an absolutely clear mind, and to know exactly what he wanted. Phil wondered once more what a man of that type might be seeking in the vast and vague West.

"I'll double the guard," said Woodfall, "and no man shall go out of sight of the train. Now, Bedford, my boy, you might go to sleep, as you have done your part of a night's work."

Phil lay down, and, despite the arrow so vivid in memory, he slept until day.