For three weeks Diana Paget had no companions but her sorrowful memories—her haunting shadows; but at the end of that time the stagnant mill-pond of her life was suddenly ruffled—the dull course of existence was disturbed by the arrival of two letters. She found them lying by her plate upon the breakfast-table one bright July morning; and while she was yet far away from the table she could see that one of the envelopes bore a foreign stamp, and was directed by the hand of Valentine Hawkehurst. She seated herself at the table in a delicious flutter of emotion, and tore open that foreign envelope, while the French governess poured out the tea, and while the little group of schoolgirls nudged one another and watched her eager face with insolent curiosity.

The first letter contained only a few lines.

"MY DEAR DIANA," wrote the young man, "your father has decided on returning to London, where I believe he really intends to make a respectable start, if he can only get the opening and the help he wants. I know you will be glad to hear this. I don't exactly say where we shall take up our quarters; but the Captain will of course come to see you; and if I can chasten my outward semblance sufficiently to venture within the sacred precincts of a lady's school, I shall come with him. Direct to the old address, if you write before the end of the month, and believe me, as always, your friend." "VALENTINE."

The second letter was in Charlotte Halliday's big bold hand, and was frank, impetuous, and loving as the girl herself.

"MY OWN DEAREST DI,—It is all arranged," wrote Miss Halliday, dashing at once into the heart of the subject. "I talked mamma over the very first day after my return, and then there was nothing more to be done than to talk over Mr. Sheldon. Of course there was just a little difficulty in that, for he is so awfully practical; and he wanted to know why I wanted a companion, and what use you would be in the house; as if the very last thing one required in a companion was companionship. I'm almost afraid to tell you the iniquitous fables I invented about your extreme usefulness; your genius for millinery, and the mints of money you would save by making up mamma's flimsy little caps; your taste for dress-making, &c. &c. &c. You are the cleverest creature in the world, you know, Di; for you must remember how you altered that green silk dress for me when Miss Person had made me a square-shouldered fright. So, after a great deal of humming, and haing, and argufication—is there such a word as 'argufication,' I wonder?—my stepfather said that if my heart was set upon having you, and if I thought you would be useful, you might come to us; but that he could not afford to give you any salary, and that if you wanted a new dress now and then, I must buy it for you out of my own allowance; and I will, darling, if you will only come and be my friend and sister. My life is dreadfully dull without you. I walk up and down the stiff little gravel paths, and stare at the geraniums and calceolarias. Mariana might have been dreary in her moated grange; but I daresay the Lincolnshire flowers grew wild and free, and she was spared the abomination of gaudy little patches of red and yellow, and waving ribbons of blue and white, which constitute the glory of modern gardening. Do come to me, dear. I have no one to talk to, and nothing to do. Mamma is a dear good affectionate soul; but she and I don't understand each other. I don't care for her twittering little birds, and she doesn't care for my whims and fancies. I have read novels until I am tired. I am not allowed to go out by myself, and mamma can scarcely walk to Kensington-gardens without sinking under the exertion. We drive out sometimes; but I am sick to death of crawling slowly up and down by the Serpentine staring at people's bonnets. I might enjoy it, perhaps, if I had you with me to make fun out of some of the bonnets. The house is very comfortable; but it always seems to me unpleasantly like some philanthropic institution in miniature. I long to scratch the walls, or break the windows; and I begin to understand the feelings of those unhappy paupers who tear up their clothes: they get utterly tired of their stagnation, you see, and must do something wicked and rebellious rather than do nothing at all. You will take pity upon my forlorn state, won't you, Di? I shall come to Hyde Lodge to-morrow afternoon with mamma, to hear your ulti—what's its name?—and in the meanwhile, and for ever afterwards, believe me to be your devoted and unchanging LOTTA."

Diana Paget's eyes grew dim as she read this letter.

"I love her very dearly," she thought, "but not one hundred-fold as much as I ought to love her."

And then she went back to Mr. Hawkehurst's epistle, and read and re-read its half-dozen lines, wondering when he would come to London, and whether she would see him when he came. To see him again! The thought of that possibility seemed like a spot of vivid light, which dazzled her eyes and made them blind to anything around or beyond it. As for this offer of a strange home in the household of Mr. Sheldon, it seemed to her a matter of so very little importance where she went or what became of her, that she was quite willing to let other people decide her existence. Anything would be better than the monotony of Hyde Lodge. If Valentine Hawkehurst came to see her at Mr. Sheldon's house, he would be permitted to see her alone, most likely, and it would be something like the old times; whereas at the Lodge Priscilla Paget or one of the governesses would undoubtedly be present at any interview between Diana and her old friend, and the real Valentine would be hidden under the semblance of a respectable young man, with very little to say for himself. Perhaps this one thought exercised considerable influence over Miss Paget's decision. She wanted so much to see Valentine alone, to know whether he had changed, to see his face at the first moment of meeting, and to discover, if possible, the solution of that enigma which was the grand mystery of her life—that one perpetual question which was always repeating itself in her brain—whether he was altogether cold and indifferent, or if there was not some hidden warmth, some secret tenderness beneath that repelling outward seeming.

In the afternoon Miss Halliday called with Mrs. Sheldon, and there was a long discussion about Diana Paget's future life. Georgy abandoned herself as unhesitatingly to the influence of her daughter as she did to that of her husband, and had been brought to think that it would be the most delightful thing in the world to have Miss Paget for a useful companion.

"And will you really make my caps, dear?" she said, when she had grown at her ease with Diana. "Miss Terly in the Bayswater-road charges me so much for the simplest little lace head-dress; and though Mr. Sheldon is very good about those sort of things, I know he sometimes thinks my bills rather high."