Whether he did or not, Good Indian did not wait to prove. He did not say anything, either, about his own plans. He was hurt most unreasonably because of Evadna's behavior, and he felt as if he were groping about blindfolded so far as the Hart trouble was concerned. There must be something to do, but he could not see what it was. It reminded him oddly of when he sat down with his algebra open before him, and scowled at a problem where the x y z's seemed to be sprinkled through it with a diabolical frequency, and there was no visible means of discovering what the unknown quantities could possibly be.
He saddled Keno, and rode away in that silent preoccupation which the boys called the sulks for want of a better understanding of it. As a matter of fact, he was trying to put Evadna out of his mind for the present, so that he could think clearly of what he ought to do. He glanced often up at the rim-rock as he rode slowly to the Point o' Rocks, and when he was halfway to the turn he thought he saw something moving up there.
He pulled up to make sure, and a little blue ball puffed out like a child's balloon, burst, and dissipated itself in a thin, trailing ribbon, which the wind caught and swept to nothing. At the same time something spatted into the trail ahead of him, sending up a little spurt of fine sand.
Keno started, perked up his ears toward the place, and went on, stepping gingerly. Good Indian's lips drew back, showing his teeth set tightly together. “Still at it, eh?” he muttered aloud, pricked Keno's flanks with his rowels, and galloped around the Point.
There, for the time being, he was safe. Unless the shooter upon the rim-rock was mounted, he must travel swiftly indeed to reach again a point within range of the grade road before Good Indian would pass out of sight again. For the trail wound in and out, looping back upon itself where the hill was oversleep, hidden part of the time from the receding wall of rock by huge bowlders and giant sage.
Grant knew that he was safe from that quarter, and was wondering whether he ought to ride up along the top of the bluff before going to Hartley, as he had intended.
He had almost reached the level, and was passing a steep, narrow, little gully choked with rocks, when something started up so close beside him that Keno ducked away and squatted almost upon his haunches. His gun was in his hand, and his finger crooked upon the trigger, when a voice he faintly recognized called to him softly: