As we neared Penberth Cove, the Atlantic opened out to view, its sparkling turquoise relieved by one white sail. It was in Penberth Cove that there once lived a bedridden old woman, a good old soul, about whose one-roomed cottage the Small People, to divert her, used to sport all day, catching her mice and riding them in and out of holes in the thatch, dancing the dust off the rafters and giving trapeze and tight-rope performances on the cobwebs. The valley runs green to the sea and we left the carriage for a walk across the fields, a walk diversified by stiles of all known species, to Treryn Castle. This monstrous fastness of heaped rock and jagged crag was built by a giant who was such a clever necromancer that all he had to do was to sit in the Giant's Easy-chair, to whose discomfort we can testify, and will the castle to rise out of the sea. For latter-day necromancy, our guide pointed out Porthcurnow Beach, where, he said, six submarine cables land. He was a native of the coast, a fisherman, and gave us eyes to see the gulls rejoicing over their feast of pilchards, and ears to hear the whistle of a young otter. The Lion of Treryn is the Logan Rock, but we first encountered, in our scramble over the crags, Lady Logan, a stumpy personage whose hood and skirt, though recognisable, are of the Stone Age fashion. This granite beauty is so sensitive in her feelings that she trembles at a touch. As we climbed higher among the rocks, in the exhilarating air, we won views ever more wonderful of rolling green billows shattered into clouds of spray upon the shore. The Logan itself is an enormous rocking-stone,--a boulder weighing some seventy tons delicately balanced on cubical masses of rock. It does not, like the rocking-stone in Burma on which a little pagoda has been built, oscillate in the wind, but swings at a sturdy push. It was formerly more easily swayed than now, for a mischievous young Goldsmith, nephew of the poet who was himself so prankishly inclined, undertook in 1824, when commanding a revenue cutter off this coast, to dispel the popular notion that no human force could dislodge Logan Rock. On the eighth of April, though the first would have been more appropriate, he landed with a crew of eight men, meaning to tip the stone over into the sea. But he only succeeded in moving it some four feet to the left and, even so, found his escapade an expensive one, for it cost ten thousand dollars to replace the ponderous mass--as the anger of the people compelled the Admiralty to order him to do--on its original pivot. With all his efforts, he could not hit the perfect poise, and whereas Logan Rock once had the power of healing sick children who were rocked upon it, that spell no longer works. It was not the right hour for us to ascertain whether touching the stone thrice three times would still make a woman a witch. This test should be undertaken at midnight, when a battalion of sympathetic hags, mounted on stems of ragwort, would be hooting encouragement from their favourite rendezvous at the towering crag south of Logan Rock known as Castle Peak.