The smaller portion of the sward thus divided, a portion raised very slightly above the rest, had something of the aspect of a stage on a great scale. About its middle a flat-topped rock rising to a man's height from the ground had the air of an altar, and this was shaded by the only tree in the enclosure, a single plane-tree of vast size, which darkened with its ancient smooth-barked limbs a half-acre of ground. Probably this rock and this tree had witnessed the meetings of some primitive people, had borne part in their human sacrifices, and echoed the cries with which they acclaimed the moment of the summer solstice. To-day this basin, long abandoned to the solitude of the hills, presented once more a scene of turmoil, such as for strangeness might rival the gatherings of that remote age. Nor, save for a circumstance presently to be named, could even the Abbess's sullen curiosity have withheld a meed of admiration as the panorama unfolded itself before her. Round the edge of the larger half of the amphitheatre ran a long line--in parts double and treble, of booths open at the front, and formed, some of branches of trees, some of plaited rushes or osier. Under these, swarms of men, women, and children lounged in every posture, while others strolled about the ground before the sheds, which, crowded with sheep, oxen and horses, wore the aspect of a rustic fair. The turf that had been so fair a fortnight before was trodden bare in places, and in others poached and stained by the crowds that moved on it. Only the immediate bank of the rivulet had been kept clear.