The man made his way to the side, where a raffle of wire was trailing over the splintered deck. The next instant his feet gave way under him and he sank inertly upon the deck.

In a trice Branscombe gripped him under the arm-pits and hauled him into the frail shelter of the wheel-house. One glance was sufficient; Brown, A.B. and ex-stockbroker, would never see the Stock Exchange again, nor would he be able to put his carefully-laid after-the-war plans into execution.

Another of the crew sprang forward, axe in hand. A few vigorous blows sufficed to cut the tangle of broken gear clear. His immediate reward was a machine-gun bullet through the left arm just above the elbow.

It was a hot time for M.-L. 4452. Apparently the other boats had completed their particular tasks, for, as far as the drifting smoke permitted, the harbour was clear of them. Fritz was hurling plenty of "hate" at the solitary little craft, and only her speed and handiness saved her from annihilation.

"No sign of the abandoned cutter," yelled Farnborough. "We'll hook it—if we can."

Hard a-starboard went the helm. With the port propeller running full-speed ahead and the starboard one half-speed astern, M.-L. 4452 spun round almost in her own length, just missing an undesirable acquaintance in the shape of a 6-inch shell that ricochetted and threw up a terrific column of spray within six feet of her bows.

Compared with the dash into the harbour the return journey was a horrible nightmare. The haunting possibility of being knocked-out recurred tenfold. The crew of the M.-L. no longer had their faces to the foe, they were literally running for safety, and exposed to blows in the back without being able to raise a finger in self-defence.

"There's the boat, by Jove!" exclaimed Branscombe.

"Where? How's she bearing?" asked the Lieutenant, for he was partly blinded by blood flowing from a gash in his forehead. Like his Sub, Farnborough hardly realized that he had been hit.

Telegraphing for "easy" and then "stop" the skipper brought his craft to a standstill within boat-hook stave's length of a water-logged dingy. Clinging to the partly submerged gunwale were two men.