"Then they crowded close together, to be as warm as they could, and Fair-shoulder tried to spread her wings over her brothers, to keep the storm from them. She tried to comfort them, and she told them again and again the story that she had heard from the people who stood by the lake to hear them sing, the story that the King had told, that, after many hundreds of years, strange men should come across the sea to Erin--men with shaven heads; that they should build houses and set up tables in the east ends of their houses, and that they should ring bells; and when the swans should hear the first sound of those bells they should have their human shape again, and then they should be happy forever.
"For three hundred years they were at Loch Derg, and then, by the power of their enchantment, they were compelled to leave it. They flew to the sea of Moyle, and there they stayed, through the summer's heat and the winter's cold, for three hundred years more. Still the sister told her brothers of the strange men who were to come to Erin and of the bells that were to free them. But they could not be comforted. The strange men were too long in coming.
"When the three hundred years were past they had to fly away again to another sea. As they flew, they passed over the spot where their father's castle had stood and where they had been happy children together. Not a stone of the beautiful castle could they see. It had all crumbled down, and the grass had grown over it for many a year. They saw the fox that had its hole where their father's bright hearth fire had been, and they saw the ditch of dirty water where their father used to welcome kings and bards and wise men at his gate. They kept their way through the air and saw no more; yet they had seen all that there was to see. It gave the poor swans only a little ache at the heart, for they were past hope now. They had suffered too much to believe anything or to think of anything but the suffering that was past and the more suffering that was to come.
"The end of their journey came and they swam in a new sea. Again the sister tried to cheer her brothers, but they could not be cheered. The strange men with the shaven heads would never come, they thought. They had waited for them too long.