My earliest knowledge of the heroic cycle of Celtic mythology and history came to me, as a child, when I spent my first summer in Iona. How well I remember a fantastic legend I was told: how that these far blue mountains, so freaked into a savage beauty, were due to the sword-play of Cuchullin. And this happened because the Queen o' Skye had put a spear through the two breasts of his love, so that he went in among her warrior women and slew every one, and severed the head of Sgàyah herself, and threw it into Coruisk, where to this day it floats as Eilean Dubh, the dark isle. Thereafter, Cuchullin hewed the mountain-tops into great clefts, and trampled the hills into a craggy wilderness, and then rushed into the waves and fought with the sea-hordes till far away the bewildered and terrified stallions of the ocean dashed upon the rocks of Man and uttermost shores of Erin. This magnificent mountain range can be seen better still from Lunga near Iona, whence it is a short sail with a southerly wind. In Lunga there is a hill called Cnoc Cruit or Dun Cruit, and thence one may see, as in a vast illuminated missal whose pages are of deep blue with bindings of azure and pale gold, innumerable green isles and peaks and hills of the hue of the wild plum. When last I was there it was a day of cloudless June. There was not a sound but the hum of the wild bee foraging in the long garths of white clover, and the continual sighing of a wave. Listening, I thought I heard a harper playing in the hollow of the hill. It may have been the bees heavy with the wine of honey, but I was content with my fancy and fell asleep, and dreamed that a harper came out of the hill, at first so small that he seemed like the green stalk of a lily and had hands like daisies, and then go great that I saw his breath darkening the waves far out on the Hebrid sea. He played, till I saw the stars fall in a ceaseless, dazzling rain upon Iona. A wind blew that rain away, and out of the wave that had been Iona I saw thousands upon thousands of white doves rise from the foam and fly down the four great highways of the wind. When I woke, there was no one near. Iona lay like an emerald under the wild-plum bloom of the Mull mountains. The bees stumbled through the clover; a heron stood silver-grey upon the grey-blue stone; the continual wave was, as before, as one wave, and with the same hushed sighing.