The Prophet's Mantle by Edith Nesbit

Petrovitch waited at the corner for some moments, but as his _protégée_ did not return, he concluded that she had found the house door open, and would be all right, so he turned his face west. The new feeling that had possessed him at the sound of Alice's surname had, while he waited, only shown itself in a restless movement of his hand over his beard; but now it found vent in the swinging pace at which he walked. He slackened it now and again, to glance with a frown at the heaps of dirty rags that filled the corners of doorways and the embrasures of walls, and hid human flesh and blood: the flesh and blood of your brothers and sisters, my esteemed Royal Commissioners. These door-steps and archways and out-of-the-way corners are not, of course, to be included in an investigation into the homes of the poor; but perhaps they might be if these royal, noble, and eminent brothers realised that these are the only homes of a large proportion of the poor.

Petrovitch only stopped once, and that was before a door-step on which something gleamed brightly, and caught his attention. There was a group there of the usual type -- a man and woman, and a child, a little girl, from whose eyes the gleam came. She was sitting up, her elbow on her knee and her chin on her hand; a wizened, stunted child of some eight or nine years, with tangled dark hair that fell over her face, and through which her eyes were staring wide and vacant at the clear sky. As he stopped she transferred the gaze to him, but it was still a gaze void of hope and expectation. He did not speak to her, but patted her shoulder, dropped some coppers and a bar of chocolate in her lap, and hurried on, with a muttered curse which the child did not hear.