Well, the feat must be attempted. Lighting another match—and he had few left now—he sent a long steady look at the projection, the fastening of the chain, and the distance from the edge. Then he began his climb.

This was not great. The rock lip projected only about half a yard above his hands at their highest tension. He drew himself up. He was under the projection—groping outward along it in the darkness. Now he gripped it firmly with both hands—still clinging to the chain with feet and legs. He was about to swing himself off. One hand half-slipped away. No, he could not do it. His strength failed him, likewise his nerve. He was barely able to seize the chain again and let himself down to the vantage ground of the box, where he stood literally trembling.

This would not do at all. He must rest for a few moments and recruit his strength, must quell this shaky fit by sheer force of will. It could not be—he argued with himself—that he had come through all this, had made this royal discovery, by a chain of coincidences signal and tragic, only to fail at the last; to be swept into nothingness; to disappear from all human sight as completely as though dead and buried already. He was a bit of a fatalist, too, and this partially supported him now. If he was to come through safely, why he would — if not—! And with this thought, as by an inspiration, came another idea.

He could never raise himself above the rock projection from which the chain hung—that much was certain. But—the point whence he had let himself down was only a foot to the right. There the edge did not overlap.

Steadying his over-wrought nerves, he drew himself up once more. Holding on tightly he reached forth one hand. It grasped the brink. Carefully he felt along the hard rock. Yes—that would do. Now for it. He put forth the other hand.

And now the moment was crucial. One arm was already along the floor above the edge. Campian’s fate hung in the balance there in the pitchy gloom. Beneath him all black darkness, death, horror, annihilation. The merest feather weight either way would turn the scale. He let go of the chain with his feet. A last and mighty effort, and—he was lying safe and sound on the rock-floor above; well nigh unconscious with exhaustion and the awful strain his nerves had undergone.

For long he lay thus. Then the cravings of hunger became more than he could bear. Physical nature reasserted itself. He must obtain food at all risks. The forest bungalow was not far from that place. There he would find it.

It must have been hours since he took refuge here. His enemies had surprised him just at daybreak; now it was high noon. Prudence counselled that he should wait until night—physical craving argued that by then he would hardly have strength left him to make his way anywhere; and the physical argument prevailed, as it ordinarily does.

He stepped forth quickly and gained the shelter of the juniper forest. The glare of the sun blinded him, and the sparse foliage afforded but poor shade. He staggered along exhausted, yet full of renewed hope and resolution.

But for the mental and bodily exhaustion which half dulled his faculties, he would have become aware of a peculiar nasal, droning sound a short distance in front of him. As it was he hardly heard it, or if so, missed its significance. When, however, he became alive to the latter it was too late.