Let the time or season be what it may, the moor has some fresh charm to offer. In the early summer there is a special soft greenness, and the hot air quivers above and about the rocks; later the hill-sides are coloured by the lilac-pink of the ling and the richer tones of bell-heather; and when the autumn leaves are fading and falling 'inland,' there may come such a day of sunshine and glorious blue sky, with the larks singing on every side among the golden furze-blossoms, that one is able to forget the calendar. And then, amongst the great boulders covered with white lichen that lie along the sides of streams, the leaves of the whortleberries turn scarlet over the little round fruit, with its plum-like bloom. Sometimes in winter the snow lies in patches on the hills, among stretches of pale grass and rich, dark, red-brown masses of heather. On the edge of the moor, the springs by the roadsides flow through a sparkling white border into a shining ice hollow, and, looking away, one sees snow-covered heights against a pale blue sky, in the unbroken stillness of distance. Perhaps the moor is specially irresistible when the full moon throws its magic over hill and valley, suggesting infinite possibilities. In the clear air the hills look very solemn and impressive, and the long, broken reflections of the moonbeams lie in every stream as it ripples over rocks or breaks against boulders; while the foam gleams and trembles as flakes are torn away by the current and swallowed up by the black shadows. In such a time and place one may learn the meaning of 'a silence that can be heard.' Dartmoor rises high above the surrounding country, and keeps his white winter livery lying upon it long time, if not washed away by rain. The air is delicious, but it must be admitted that the moor has a very ample share of wind, rain, and mists. Faultfinders have also complained of the bogs, and occasional accidents to travellers' horses have given the mires the significant name of 'Dartmoor Stables,' although the moor ponies are supposed always to be able to pick a safe path through dangerous places. From a certain point of view, Dartmoor reminds one of the mirror of the Lady of Shalott, for here 'Shadows of the world appear.'