“Now, lads, shake her up!” he shouted.

The men strained every nerve, and the boat was forced slowly against the tide. With another sudden movement of the steering-oar Summerhayes brought the boat into an eddy under the island, and she shot forward.

“Very well,” he said; “it’s acknowledged that I’m all that—Pilot, Harbour Master, and skipper o’ this boat. Then let me tell you that I’m ship’s doctor as well, and in that capacity, since we’re outside and there’s easy going now under sail, I prescribe a good stiff glass all round, as a preventive against plague, Yellow Jack, small-pox, or whatever disease it is they’ve got on yonder barque.”

Sartoris uncorked a bottle, and handed a glass to the doctor.

“And a very good prescription, too,” said the tall, thin medico, who had a colourless complexion and eyes that glittered like black beads; “but where’s the water?”

“Who drinks on my boat,” growled the Pilot, “drinks his liquor neat. I drown no man and no rum with water. If a man must needs spoil his liquor, let him bring his own water: there’s none in my locker.”

The doctor took the old seaman’s medicine, but not without a wry face; Sartoris followed suit, and then the Pilot. The boat was now under sail, and the crew laid in their oars and “spliced the main brace.”

“That’s the only medicine we favour in this boat or in this service,” said the Pilot, as he returned the key of the locker to his pocket, “an’ we’ve never yet found it to fail. Before encount’ring plague, or after encount’ring dirty weather, a glass all round: at other times the locker is kept securely fastened, and I keep the key.” Saying which, he buttoned the flap of his pocket, and fixed his eyes on the strange barque, to which they were now drawing near.

It could be seen that she was a long time “out”; her sails, not yet all furled, were old and weather-worn; her sides badly needed paint; and as she rose and fell with the swell, she showed barnacles and “grass” below the water-line. At her mizzen-peak flew the American ensign, and at the fore-truck the ominous quarantine flag.

As the boat passed under the stern, the name of the vessel could be seen—“Fred P. Lincoln, New York”—and a sickly brown man looked over the side. Soon he was joined by more men, brown and yellow, who jabbered like monkeys, but did nothing.