"Very good, sir." Something in the Commandant's voice forbade further argument.

They were afloat almost as soon as the coastguard, and a full five minutes before the life-boat. Sergeant Archelaus pulled stroke, and Sergeant Treacher bow. The Commandant steered, his lantern and pocket compass beside him in the stern sheets.

The boat—she had once been a yacht's cutter—measured sixteen feet over all. She was fitted with a small centre-plate, and carried a lug sail (but this they left behind; it was in store, and would have been worse than useless). They pulled out into a fog so thick that only by intervals could the Commandant catch sight of Sergeant Treacher's face, and Sergeant Treacher's eyebrows and sandy moustache glistering with beads of mist.

They had left the pier but a short two hundred strokes behind them when the little tug belonging to the Islands came panting out of the harbour with the lifeboat in tow, and passed on, blowing her whistle, to overtake and pick up the coastguard galley. So unexpectedly her lights sprang upon them, and so close astern that Treacher, with a sharp cry of warning—for the Commandant's gaze was fastened forward—had barely time to jerk the boat's head round and avoid being cut down. Then, dropping his paddle, he made a grab at the painter and flung it, calling out to the lifeboat's crew to catch and make fast. But either he was a moment too late in flinging, or the lifeboatmen, themselves bawling instructions to the tug's crew, were preoccupied and did not hear. The rope struck against something—the lifeboat's gunwale doubtless—but no one caught it, and next moment the tug had slipped away into darkness and into a silence which swallowed up the shouts and the throb of her engines as though she had dropped into a pit.

"Darn your skin, Sam Treacher!" swore Sergeant Archelaus. "There goes a couple of hours' pulling you might have saved us!"

"Then why couldn't you have given warning?" retorted Treacher. "Pretty pair of eyes you keep in that old head of yours!"

"Be quiet, you two!" the Commandant ordered. "They'd have caught the painter if they wanted us."

He fell silent, bending his head to study the compass in the lantern's ray. "Not wanted"—"not wanted"—the paddles took up the burden and beat it into a sort of tune to the creak of the thole-pins. As a young officer he had started with high notions of duty; nor, looking back on the wasted years could he tax himself that he had ever declined its call; only the call which in youth had always carried a promise with it, definitely clear and shining, of enterprise and reward, of adventure, achievement, fame, had sunk by degrees to a dull repetition calling him from sleep to perform the spiritless daily round. He did not sigh that the definite vision had faded; it happened so, may be, to most men, though not to all. To most men, it might be, their fate played the crimp; they followed the marsh-fires out into just such a blind waste as this through which he and his men were groping—darkness above and below; darkness before, behind, to right, to left; darkness of birth, of death, and only the palpable fog between. He did not sigh for this. What irked him was the thought that while he had followed the mill-round of duty, strength had been ebbing away and had left him useless.

Yes, there lay the sting. Twenty years ago how like a schoolboy he would have dashed into this fog, careless of consequence, eager only to find where men needed his help! He might have found, or missed; but twenty years ago men would have hailed his will to help. Now he was useless, negligible. In an ordinary way these neighbours of his might disguise their knowledge, through politeness or pity; but at a crisis like this the truth came out. The Lord Proprietor had treated him as a pantaloon, and these lifeboatmen—so little they valued him—could not be at the pains of catching a rope.

He steered, as nearly as he could calculate, west-by-south, allowing at a guess for the set of the tide. The wall of fog, which let pass no true sound, itself seemed full of voices—hissing of spent waves, sucking of water under weed-covered ledges, little puffs and moanings of the wind. He had reckoned that he was bending around shore to the south of the roadstead, heading gradually for St. Lide's Sound and giving the rocks on his port hand a wide berth; when of a sudden Archelaus called out, and he spied a grey line of breaking water—luckily the sea was full of briming to-night—at the base of the fog, quite close at hand. It scared them so that they headed off almost at right angles. This adventure not only proved his reckoning to be wrong, but complicated it hopelessly.