Johnny sat breathless, wondering, expectant, but not daring to move.  The men might come out at any moment; he had seen enough to know that their enterprise as well as their cave was a secret, and that the desperado would subject any witness to it, however innocent or unwilling, to horrible penalties.  The time crept slowly by,—­he heard every rap of a woodpecker in a distant tree; a blue jay dipped and lighted on a branch within his reach, but he dared not extend his hand; his legs were infested by ants; he even fancied he heard the dry, hollow rattle of a rattlesnake not a yard from him.  And then the entrance of the cave was darkened, and the two men reappeared.  Johnny stared.  He would have rubbed his eyes if he had dared.  They were not the same men!  Did the cave contain others who had been all the while shut up in its dark recesses?  Was there a band?  Would they all swarm out upon him?  Should he run for his life?

But the illusion was only momentary.  A longer look at them convinced him that they were the same men in new clothes and disguised, and as one remounted the outcrop Johnny’s keen eyes recognized him as Spanish Pete.  He merely kicked away the stone; the root again descended gently over the opening, and the tree recovered its former angle.  The two hurried away, but Johnny noticed that they were empty-handed.  The bags had been left behind.

The boy waited patiently, listening with his ear to the ground, like an Indian, for the last rustle of fern and crackle of underbrush, and then emerged, stiff and cramped from his concealment.  But he no longer thought of flight; curiosity and ambition burned in his small veins.  He quickly climbed up the outcrop, picked up the fallen stone, and in spite of its weight lifted it to the prostrate tree.  Here he paused, and from his coign of vantage looked and listened.  The solitude was profound.  Then mounting the tree and standing over its axis he tried to rock it as the others had.  Alas!  Johnny’s heart was stout, his courage unlimited, his perception all-embracing, his ambition boundless; but his actual avoirdupois was only that of a boy of ten.  The tree did not move.  But Johnny had played see-saw before, and quietly moved towards its highest part.  It slowly descended under the changed centre of gravity, and the root arose, disclosing the opening as before.  Yet here the little hero paused.  He waited with his eyes fixed on the opening, ready to fly on the sallying out of any one who had remained concealed.  He then placed the stone where he had stood, leaped down, and ran to the opening.

The change from the dazzling sunlight to the darkness confused him at first, and he could see nothing.  On entering he stumbled over something which proved to be a bottle in which a candle was fitted, and a box of matches evidently used by the two men.  Lighting the candle he could now discern that the cavern was only a few yards long, the beginning of a tunnel which the accident to the tree had stopped.