While Sarah Brown's unenviable leisure was spent in acting as slave to committees, she had at the same time a half-time profession which, when she was well enough to follow it, brought twenty shillings a week to her pocket. She was in the habit of sitting every morning in a small office, collecting evidence from charitable spies about the Naughty Poor, and, after wrapping the evidence in mysterious ciphers, writing it down very beautifully upon little cards, so that the next spy might have the benefit of all his forerunners' experience. Sarah Brown never thought about the theory of this work, because the different coloured inks and the beautiful writing pleased her so. There are people to whom a ream of virgin paper is an inspiration, who find the first sharpening of a pencil the most lovable of all labours, who see something almost holy in the dedication of green and red penholders to their appropriate inks, in whose ears and before whose eyes the alphabet is like a poem or a prayer. Touch on stationery and you touched an insane spot in Sarah Brown's mind. Her dream of a perfect old age was staged in a stationer's shop in a quiet brown street; there she would spend twilit days in stroking thick blotting-paper, in drawing dogs--all looking one way--with new pen-nibs, in giving advice in a hushed voice to connoisseur customers, who should come to buy a diary or a book-plate or a fountain-pen with the same reverence as they now show who come to buy old wine. Therefore Sarah Brown's hand had found ideal employment on a charity register. As for her mind, it usually shut its eye during office hours. Her Dog David liked the work too, as the hearth-rug was a comfortable one, and Charity, though it may suffer long in other directions, is rather particular about its firing. On the Monday after her change of home, Sarah Brown found that the glory had gone out of the varied inks, and even a new consignment of index-cards, exquisitely unspotted from the world, failed to arouse her enthusiasm. This was partly because the first name in the index that she looked up was that of Watkins, Thelma Bennett, single, machinist. The ciphers informed the initiated that Watkins had called on the War Association, to ask for Help and Advice, See Full Report. Sarah Brown felt sad and clumsy, and made two blots, one in green on the Watkins card, and the other in ordinary Stephens-colour on the card of one Tonk, chocolate-box-maker, single, to whom a certain charity was obstinately giving a half-pint of milk daily, regardless of the fact that last month she had received a shilling's-worth of groceries from the Parish. The air of that office rang with the name of Tonk that morning. Hardly had the industrious Sarah Brown finished turning the blot upon her card into the silhouette of a dromedary by a few ingenious strokes of the pen, when the lady representing the obstinate charity came in, her lips shaped to the word Tonk.