Little Tessa sat alone by the fire, waiting for her father to come home from work. The children were fast asleep, all four in the big bed behind the curtain; the wind blew hard outside, and the snow beat on the window-panes; the room was large, and the fire so small and feeble that it didn't half warm the little bare toes peeping out of the old shoes on the hearth.

Tessa's father was an Italian plaster-worker, very poor, but kind and honest. The mother had died not long ago, and left twelve-year old Tessa to take care of the little children. She tried to be very wise and motherly, and worked for them like any little woman; but it was so hard to keep the small bodies warm and fed, and the small souls good and happy, that poor Tessa was often at her wits' end. She always waited for her father, no matter how tired she was, so that he might find his supper warm, a bit of fire, and a loving little face to welcome him. Tessa thought over her troubles at these quiet times, and made her plans; for her father left things to her a good deal, and she had no friends but Tommo, the harp-boy upstairs, and the lively cricket who lived in the chimney. To-night her face was very sober, and her pretty brown eyes very thoughtful as she stared at the fire and knit her brows, as if perplexed. She was not thinking of her old shoes, nor the empty closet, nor the boys' ragged clothes just then. No; she had a fine plan in her good little head, and was trying to discover how she could carry it out.

You see, Christmas was coming in a week; and she had set her heart on putting something in the children's stockings, as the mother used to do, for while she lived things were comfortable. Now Tessa had not a penny in the world, and didn't know how to get one, for all the father's earnings had to go for food, fire, and rent.

'If there were only fairies, ah! how heavenly that would be; for then I should tell them all I wish, and, pop! behold the fine things in my lap!' said Tessa to herself. 'I must earn the money; there is no one to give it to me, and I cannot beg. But what can I do, so small and stupid and shy as I am? I must find some way to give the little ones a nice Christmas. I must! I must!' and Tessa pulled her long hair, as if that would help her think.

But it didn't, and her heart got heavier and heavier; for it did seem hard that in a great city full of fine things, there should be none for poor Nono, Sep, and little Speranza. Just as Tessa's tears began to tumble off her eyelashes on to her brown cheeks, the cricket began to chirp. Of course, he didn't say a word; but it really did seem as if he had answered her question almost as well as a fairy; for, before he had piped a dozen shrill notes, an idea popped into Tessa's head—such a truly splendid idea that she clapped her hands and burst out laughing. 'I'll do it! I'll do it! if father will let me,' she said to herself, smiling and nodding at the fire. 'Tommo will like to have me go with him and sing, while he plays his harp in the streets. I know many songs, and may get money if I am not frightened; for people throw pennies to other little girls who only play the tambourine. Yes, I will try; and then, if I do well, the little ones shall have a Merry Christmas.'

So full of her plan was Tessa that she ran upstairs at once, and asked Tommo if he would take her with him on the morrow. Her friend was delighted, for he thought Tessa's songs very sweet, and was sure she would get money if she tried.

'But see, then, it is cold in the streets; the wind bites, and the snow freezes one's fingers. The day is very long, people are cross, and at night one is ready to die with weariness. Thou art so small, Tessa, I am afraid it will go badly with thee,' said Tommo, who was a merry, black-eyed boy of fourteen, with the kindest heart in the world under his old jacket.

'I do not mind cold and wet, and cross people, if I can get the pennies,' answered Tessa, feeling very brave with such a friend to help her. She thanked Tommo, and ran away to get ready, for she felt sure her father would not refuse her anything. She sewed up the holes in her shoes as well as she could, for she had much of that sort of cobbling to do; she mended her only gown, and laid ready the old hood and shawl which had been her mother's. Then she washed out little Ranza's frock and put it to dry, because she would not be able to do it the next day. She set the table and got things ready for breakfast, for Tommo went out early, and must not be kept waiting for her. She longed to make the beds and dress the children over night, she was in such a hurry to have all in order; but, as that could not be, she sat down again, and tried over all the songs she knew. Six pretty ones were chosen; and she sang away with all her heart in a fresh little voice so sweetly that the children smiled in their sleep, and her father's tired face brightened as he entered, for Tessa was his cheery cricket on the hearth. When she had told her plan, Peter Benari shook his head, and thought it would never do; but Tessa begged so hard, he consented at last that she should try it for one week, and sent her to bed the happiest little girl in New York.

Next morning the sun shone, but the cold wind blew, and the snow lay thick in the streets. As soon as her father was gone, Tessa flew about and put everything in nice order, telling the children she was going out for the day, and they were to mind Tommo's mother, who would see about the fire and the dinner; for the good woman loved Tessa, and entered into her little plans with all her heart. Nono and Giuseppe, or Sep, as they called him, wondered what she was going away for, and little Ranza cried at being left; but Tessa told them they would know all about it in a week, and have a fine time if they were good; so they kissed her all round and let her go.

Poor Tessa's heart beat fast as she trudged away with Tommo, who slung his harp over his shoulder, and gave her his hand. It was rather a dirty hand, but so kind that Tessa clung to it, and kept looking up at the friendly brown face for encouragement.