It was hazardous work descending the almost sheer cliff, for the spot where the officers had emerged was midway between the fort and the beach, and, being in a totally different part to the place where they had landed, they were unfamiliar with the locality.
Once Sefton slipped, and rolled twenty feet through the brushwood, finally landing in a cavity caused by the explosion of a shell. On two occasions the Sub almost came to grief through the rock giving way beneath his feet, but by dint of hanging on like grim death he succeeded in regaining a firm foothold. The drizzling rain, too, made the ground slippery, and added to the difficulties; but after ten minutes' arduous exertions they found themselves on the stone-strewn beach.
"Now stop," ordered Dick. "Sling your revolver and ammunition into the sea. We want to travel light on the job. Ready? I'll set the course if you'll keep as close as you can. Thank goodness we're not in the Tropics, and that there are no sharks about!"
He might have added that amongst those rocks cuttle-fish were frequently to be found; but fearing there might be a limit to his young companion's pluck, he refrained from cautioning him on that point. It was a case of "ignorance is bliss" as far as Sefton was concerned.
The water was cold—much colder than that of the adjacent Mediterranean—yet it would be possible for the active swimmers to endure half an hour's swimming without risk of exhaustion. Long before that, they fervently hoped they would be safe on board a British vessel.
"Breast stroke—and don't splash," cautioned Dick, as the midshipman started off with powerful overhand stroke. Any suspicious movement in the water might bring a heavy rifle-fire upon the two swimmers from the numerous Turkish infantry who had reoccupied the position after the retirement of the demolition party. The Sub could hear them distinctly as they vigorously plied mattock and shovel in throwing up entrenchments on either side of the demolished fort.
Ahead, and less than half a mile from the shore, was a destroyer, moving slowly against the current and sweeping the shore with her search-lights. At first the Sub imagined she was stationary, but before the swimmers had covered fifty yards they were caught by the current, and swept southwards so rapidly that Dick realized that there was no chance of making for her. Their best plan was to swim at right angles to the shore, and let the drift help them to shape an oblique course that would bring them in the track of the mine-sweepers.
"How goes it?" enquired Crosthwaite laconically, after ten minutes of silence.
"All correct, sir," replied the middy confidently.
"We'll make that chap all right," continued Dick, pointing to a black shape "broad on his starboard bow" as he expressed its position.