"Are we ready?" asked John.

"All ready, captain," answered Wilson.

"All aboard!" cried John.

Lady Helena and Mary Grant descended by a rope ladder, and took their station at the foot of the mast on the cases of provisions, their companions near them. Wilson took the helm. John stood by the tackle, and Mulrady cut the line which held the raft to the ship's side.

The sail was spread, and the frail structure commenced its progress toward the land, aided by wind and tide. The coast was about nine miles off, a distance that a boat with good oars would have accomplished in three hours. But with a raft allowance must be made. If the wind held, they might reach the land in one tide. But if the breeze died away, the ebb would carry them away from the shore, and they would be compelled to anchor and wait for the next tide, a serious consideration, and one that filled John Mangles with anxiety.

Still he hoped to succeed. The wind freshened. The tide had turned at ten o'clock, and by three they must either make the land or anchor to save themselves from being carried out to sea. They made a good start. Little by little the black line of the reefs and the yellow banks of sand disappeared under the swelling tide. Extreme watchfulness and perfect skill were necessary to avoid these submerged rocks, and steer a bark that did not readily answer to the helm, and that constantly broke off.