"The fog arises yonder," said Hoevenden, pointing down the river.
The grey mass which he indicated ascended rapidly and drenched the deck with dew. There was as yet no light, but a heavy shadow had taken the place of the intense blackness, and the river was visible as it carried its current to the gulf. The two men rose suddenly, and hid their pipes when they heard the rattle of oars and splash of water.
"Shall be found at our duty," said Oog, with a husky laugh, and his fellow-seaman chuckled with him.
A boat was making rapid progress against the stream, Penfold, with an eye upon the fog and his right hand on the tiller, encouraging the rowers. The muscles sprang out from their arms, the sweat flowed from their faces, despite the rawness of the air. Hough's mutilated countenance throbbed terribly beneath his efforts. The ship started suddenly out of the mist, and Penfold called softly, "Easy, lads. Spare yourselves now, for we have soon to fight." But immediately the men stopped rowing, the current dragged the boat down.
"The use of the sword will be as child's play after pulling against this stream," gasped Hough.
Again the men bent their backs, and the boat sullenly made way. Behind them the morning was breaking rapidly, the fog gathered in whiter folds, and some flickering bars of grey light crossed the track of the river.
"They must not see our faces nor hear us speak," Penfold muttered. Then he whispered sharply, "Heaven be thanked! A ladder hangs at her stern."
He drew the borrowed plume over his eyes, and lowered his head because he was facing the ship. His comrades gave way, driving the heavy boat upward with great strokes of the clumsy oars, until Penfold muttered softly, "Easy now."
The two sentries were looking down from above; but they perceived nothing of a suspicious nature, chiefly because they had no cause to fear the coming of the enemy.
Young Viner was the first to leave the boat, but Penfold was hard after him. They scrambled up the ladder, while the others secured the boat to the steps.