I need not tell you how the mother spent the weary hours. And yet Iwill tell you something. She used to wander out, at first as if without a purpose, till she rallied her thoughts, and brought all her energies to bear on the one point; then she went with earnest patience along the least-known ways to some new part of the town, looking wistfully with dumb entreaty into people's faces; sometimes catching a glimpse of a figure which had a kind of momentary likeness to her child's, and following that figure with never-wearying perseverance, till some light from shop or lamp showed the cold strange face which was not her daughter's. Once or twice a kind-hearted passer-by, struck by her look of yearning woe, turned back and offered help, or asked her what she wanted. When so spoken to, she answered only, "You don't know a poor girl they call Lizzie Leigh, do you?" and when they denied all knowledge, she shook her head, and went on again. I think they believed her to be crazy. But she never spoke first to any one. She sometimes took a few minutes' rest on the door-steps, and sometimes (very seldom) covered her face and cried; but she could not afford to lose time and chances in this way; while her eyes were blinded with tears, the lost one might pass by unseen.
