She trod crunchingly around the kitchen-garden wall and up a yew alley, festooned with snow, to where the overlapping, thick evergreens—holly, rhododendron, bay—enclosed a kind of trefoil-shaped space at the heart of which was the pool where Christabel had seen the frozen gold and silver fish, put there to provide flashes of colour in the gloom—the darting genii of the place, Christabel had said. There was a stone seat, with its rounded snow-cushion which she did not disturb. The quiet was absolute. It was beginning to snow again.