The prisoner gave up struggling for a moment or two, and seemed to be trying to get a hold of some projecting stone.

“There,” cried Dickenson, “let go. Give up; you’re a prisoner. Leave off struggling, and I’ll haul you back on to the shelf. It’s no good to fight any more. That’s right. You surrender, then? Mind, if you try any of your confounded Boer treachery I’ll send a bullet through your skull.”

Crack!

“Oh!”

The shot from a revolver, and a cry of pain from Dickenson, who at the same moment realised the fact that the prisoner’s last movements had meant not giving up or getting a safer position on the ledge, but an effort to get at his revolver and fire at so close quarters that the condensed flame from the pistol’s muzzle burned the young man’s cheek, the bullet barely touching the skin as it flew off into space.

“Beast!” cried Dickenson savagely, and he struck wildly at the revolver as it was fired again, and fortunately diverted the clumsy attempt at an aim, but at the expense of his knuckles, two of which were cut against the chambers of the revolver.

As he uttered the word the young officer was recalling the fact that this made two shots, and he felt that in all probability there were four more to come. His hand was busy as well as his head, for he struck out again and again in an effort to get hold of the pistol; but he could not prevent the firing of another shot, which struck the rock beside him with a loud pat.

“Ha!” cried Dickenson in a tone full of satisfaction; “got you!” For his efforts in the darkness had been at last rewarded by his fingers coming in contact with the barrel of the little weapon, which he clasped tightly and held on to, in spite of jerk and snatch, feeling the barrel heat as it was fired again, and again, and again, but with the muzzle forced upward so that the bullets flew harmlessly away.

“That’s better,” growled Dickenson. “Now, you spiteful savage, will you give up—will you surrender?”

A savage growling was the only answer.