"A pretty mess up!" he exclaimed, and the two laughed; not that there was cause for mirth, but merely to show each other that they were not going to accept their misfortunes in fear and trembling. "Let's try shouting."

They shouted, but beyond the mocking echo of the voices no reassuring call came to them in return.

"Our fellows have been over-zealous with the gun-cotton," observed Sefton. "They'll miss us presently, and then they'll have a job to dig us out."

But Crosthwaite had other views on the situation, and these were much nearer the mark.

The rifle-firing he had heard that of the demolition party, who in the course of their operations had been attacked by overwhelming numbers of Ottoman troops.

Acting upon instructions the Lieutenant-Commander in charge ordered a retirement. Leaving a section in reserve to cover the retrograde movement, the bluejackets with very little loss descended the steep side of the hill and re-embarked. Then, covered by the guns of the fleet, the rear-guard successfully retired, in spite of a galling fire from a battery of field-pieces that the Turks, under German officers, had brought up.

One of the shells from these guns had resulted in the subsidence of the already tottering masonry, and had effectively imprisoned Sub-lieutenant Crosthwaite and Midshipman Sefton in the magazine.

It not until the Hammerer's men fell in on the beach that the two officers were missed. Someone suggested that they might be with the rearguard, now descending from the demolition fort, but inquiries proved that this was not so.

As one man the landing-party of the Hammerer's crew volunteered to return and search for their missing officers. Reluctantly the Lieutenant in charge had to refuse their request. Orders had to be carried out to the letter. Grave consequences might ensue if the devoted bluejackets returned to the scene of action. Not only would they risk their lives in an attempt that might be futile, but the fire of the fleet might be seriously interfered with.

So the boats returned to their respective ships, and Sub-lieutenant Richard Crosthwaite and Mr. Midshipman Sefton were duly reported as missing.