V.

They took leave of the old man and plied their oars, till they reached another island, with dead people on one side of it, and living people on the other side: and many of the living people had feet of iron. All round was a burning sea, which broke over the island continually in mighty waves. And the living people uttered fearful cries when the fiery waves flowed over them, for their torments thereby were great and terrible.