"Is it not strange that they should rise like this--like a wall from the water?" Wulf said. "Had they been built up by human hands they could scarcely have been more erect and regular. I have never seen anything at all like it on land."

"Then it must be something formed by the sea, Wulf. Do you see those caverns at the foot of the cliff, and in some places you see there is a mound of rocks as if newly formed? It may be that this white stone is soft, and that the sea beating against the foot wears it away in time, and then the rock overhead gives way by its weight and so leaves an upright wall. Perhaps, long back, these hills were like other hills, sloping gradually down into the sea; but in time, perhaps many, many years before the Romans landed here, the sea began to eat them away, and has continued to do so ever since, until they are as we see them."

"That may be so, Beorn. My father has told me that he could remember when our estates stretched a good half-mile farther seaward, but had since been eaten away by the waves, and he says that his father had told him the same thing; therefore, as you say, in many hundreds of years even hills, if the stone were soft, might also be worn away. There we are rounding the point, and beyond there are no more cliffs; doubtless it is in this bay that the Shipmaster Edred thinks to anchor."