She was silent, and the horse ambled along for a considerable distance, till a faint luminous fog, which had hung in the hollows all the evening, became general and enveloped them. It seemed to hold the moonlight in suspension, rendering it more pervasive than in clear air. Whether on this account, or from absent-mindedness, or from sleepiness, she did not perceive that they had long ago passed the point at which the lane to Trantridge branched from the highway, and that her conductor had not taken the Trantridge track 去书内