sentences:  The next day a ship was wrecked on the rocky coast, and, at the risk of his life, Mordaunt rescued the captain, Cleveland, as he was cast on the beach clinging to a plank, while Norna prevented his sea-chest from being pillaged.Cleveland was in fact a pirate, but they did not know this.The captain promised his preserver a trip in a consort ship which he expected would arrive shortly, and went to seek the udaller's help in recovering some of his other property that had been washed ashore.