Then he stole downstairs, unlocked the front door, and crossing the road in the moonlight, he put the letter into the wall post-box on the further side. And before re-entering the house, he stood a minute or two in the road, letting the fresh wind from the fells beat upon his face, and trying the while to stamp on memory the little white house where Nelly lay, the trees overhanging it, the mountain tops beyond the garden wall..