'Ay, a fine lass, a very fine lass,' said Creighton, looking earnestly at the younger man.

'And yet, like the rest of them,' said Herries, musingly. 'She comes to a man's house as to a shop, for something useful—all 'tis good for.'

'Nay, now,' said Creighton, smiling, 'we know who it is teaches her that trick here. 'Tis not of her own doing, or on her own trokes. Be just, sir.'

And so it was that Alison's elderly conquest in George Street took up the cudgels on her behalf and never dropped them again as long as he had strength to hold them.

CHAPTER XXI.

The eminent surgeon came to the Potterrow immediately, and said his oracular say after the manner of his kind. Sea air he prescribed, and, even more stringently, sea water—douchings and rubbings for that piteous little limb, fast shrinking in a fell disease. Country milk he further insisted on, and a nourishing diet. Better put the child, he said, to some farm or seaside cottage, where he could get the full benefit of a country life. There were plenty decent folk along the coast, he opined, accustomed to the boarding of delicate children from the town. But that would only be when the child was fit to move—not yet. In the meantime, he lanced the sore, which operation afforded everyone in the little establishment in Potterrow a harrowing morning. The mother—'distracted,' as she said—paced up and down the parlour, fingers in her ears; while, in the little closet-bedroom, Alison held Danny's hands, and honest Jean steadied the quivering little thigh beneath the lancet. The operation gave great relief, and in a few days Danny was convalescent—an interesting invalid, indeed, with larger and more cavernous dark eyes than ever, and laid, in high dignity, upon a couch, drawn near the parlour fire.

Herries came nearly every day to see him. He got into a comfortable habit of coming towards evening, just when Nancy's pretty tea-table was spread in the parlour, and candle-light and fire-light danced upon the panel, and the cosy, red curtains were drawn against the dreary night. It was really very pleasant, and Herries came, in these days, to dislike the empty solitude of his own house at this hour, when Creighton would be gone, and the clerks dispersed to their homes. He did not pause to ask himself why his cousin's room now seemed so vastly agreeable of an evening. He was not an analytical personage, and he still believed that it was to see Danny and watch his progress that he came. Was he not busy making arrangements for the little boy's removal to the seaside, which the doctor wished to hasten, in spite of the coldness of the season? He spoke constantly of an old nurse of his own, who was married and settled at the village of Prestonpans—a decent woman, accustomed to the charge of children. He was in treaty with her for little Danny's board, and presently the matter seemed settled.

''Tis one of your own delightful, good, sensible, charming plans, Archie,' Nancy said, comfortably. 'No one else could have devised anything half so suitable. Sure, dear cousin, you are as wise as Solomon!'

Herries did not reply, but he looked at his relative, between half-closed eyelids, with the satirical glance he always kept for her—not that it could half express the nameless exasperation which this little, cooing, wooing, winsome woman roused in his suspicious nature. Perhaps, just now, he was a little tired of being called so sensible. Aristides, though history does not say so, may have been as wearied as his neighbours of hearing himself called the just.

In the meantime, Alison was very happy—who so happy in all Edinburgh? She had Danny to take care of, and she was one of those born caretakers of the sick and weak. She carried him in and out of the parlour in her strong arms; twice daily, with unhesitating nerve and tender fingers, she would dress his sore; all day long she would play with him, sing to him, talk to him, playful yet reasonable, at once tender and firm. She did not know how a certain pair of lynx eyes watched her with the child. The owner of the lynx eyes did not himself know how narrow was their scrutiny. He was quite unconscious of the fact that all he saw, worth mentioning, in that little room was the figure of a tall girl with grey eyes, who played with a little boy. It was Nancy who remarked at this time that she had never before known her Cousin Archie to be musical. He certainly did evince a singular interest at present in the musical progress of Miss Graham, asking questions about the thoroughness of Professor Schetki's style, the duration of his lessons, and such-like technicalities. It may be that the appearance of a certain bill in his budget at home had something to do with this sudden interest in the arts. Certainly, at this time, and nearly every night, the young lawyer had a habit of pulling a certain account—nay, two—out of a bundle in his desk. He would turn them over and over, look at them, fold them up, and then unfold them again. Sometimes his eyebrows would merely arch themselves, very high indeed; sometimes he would emit a soft, short whistle; once he smiled. That was when he put the bills away for the last time, and it is his biographer's duty to state they were discharged.