There was something in Goble's conclusions, for after they had steamed dead slow all night the rising sun licked up the fog; and there, ten miles to the south of them, lay a long green seacoast; and straight before them uprose what looked like a rocky island, with a homely-looking white lighthouse perched half-way up its rugged face.

"If that land to the right is Ireland," said Hughie, "we can't be very far from Scotland. I wonder what that great rock ahead of us can be. Lucky we didn't reach it a couple of hours ago!"

"Don't you think," suggested Allerton, putting his head out of the engine-room hatchway, "that as we have a pukka Scot on board, we had better rouse him up and see if he can identify his native land?"

It was Goble's turn for sleep, but Allerton's suggestion was adopted, and he was haled on deck.

"Do you happen to recognise that island straight ahead, Mr. Goble?" inquired Hughie.

Goble surveyed the rock and the lighthouse, and though his countenance remained unmoved, his eye lit up with proprietary pride.

"Island? Yon's no' an island," he replied. "'Tis Scotland hersel'. Sir, 'tis the Mull o' Kintyre! It rins straight awa' back tae Argyllshire. We're at the varra mouth o' the Clyde. We micht hae been drawed there across the Atlantic by a bit string! God presairve us, it's a miracle!"

"The Clyde?" shouted Hughie. It seemed too utterly good to be true. "Are you sure, Goble? Is that really the Mull?"

"Sure?" Goble's expression was a mixture of pity and resentment. "Man, I'm tellin' ye I sailed roond it twice a week for the best pairt o' twa years. I was awfu' sick the first time. The second—"

All this time the Mull of Kintyre was growing nearer.