4. FIVE TO SIX P.MShe followed the road into a bower of trees, overhanging it so densely that the pass appeared like a rabbit's burrow, and presently reached a side entrance to the park. The clouds rose more rapidly than the farmer had anticipated: the sheep moved in a trail, and complained incoherently. Livid grey shades, like those of the modern French painters, made a mystery of the remote and dark parts of the vista, and seemed to insist upon a suspension of breath. Before she was half-way across the park the thunder rumbled distinctly. The direction in which she had to go would take her close by the old manor-house. The air was perfectly still, and between each low rumble of the thunder behind she could hear the roar of the waterfall before her, and the creak of the engine