Although he had mapped out his programme to the last detail, Brand's inspiration in using the oil created a fresh and utterly unforeseen set of conditions.

Mountainous ridges still danced fantastically up and down the smooth granite slopes, but they no longer broke, and it is broken water, not tumultuously heaving seas, that an open boat must fear.

With the intuition of a born sailor, ready to seize any advantage given by human enemy or angry ocean, Stanhope decided, in the very jaws of opportunity, to abandon his original design totally, and shout to the men he saw standing in the entrance to heave him a rope. He would have preferred the danger of the jump. He almost longed to endure the fierce struggle which must ensue before he reached those waiting hands. He thought he would have his reward in the tense joy of the fight, in bringing salvation to Enid and those with her, in seeing her sweet face again after these days and nights of vigil.

But the paramount need was to succeed. The extraordinary and, to him, quite inexplicable, change in conditions which he had studied during tortured hours passed on the bridge of the Falcon or the Trinity tender, made it possible to remain longer in the vicinity of the rock than he had dared to hope. Therefore he knew it was advisable to adopt the certain means of communication of the thrown rope in preference to the uncertainty of his own power to reach and climb the ladder.

Flinging out his right arm, he motioned to the men in the lighthouse to be ready to heave a coil. The wind was the chief trouble now, but he must chance that.

"Vast pulling," he yelled over his shoulder as a monstrous wave pranced over the reef and enveloped the column.

"Ay, ay," sang out his crew.

Up went the boat on the crest and a fearsome cavern spread before his eyes, revealing the seaweed that clung to the lowest tier of masonry. In the same instant he caught a fleeting glimpse of a lofty billow rearing back from the rocks on the north.

Down sank the boat until the door of the lighthouse seemed to be an awful distance away. She rose again, and Stanhope stood upright, his knees wedged against the wooden ribs. One piercing glance in front and another to the right showed that the antagonism of the two volumes of water gave the expected lull.

"Pull!"