Benjamin F. Waterhouse, as he signed himself (of course the full name was Benjamin Franklin), was an American who had lived in Europe for nearly half a century, always expecting to go home "next summer." He was very tall, with a face that resembled a damaged portrait of Emerson, and he had been engaged for many years in writing a great work, a Life of Christopher Columbus, which was to supersede all other Lives. As his purse was a light one, he occasionally took pupils, and it was in this way that he had taken Maso, or, as he called him (giving him all the syllables of the Italian Thomas), Tommaso. Only three weeks, however, of his tutorship had passed when he had received a letter announcing that his sister, his only remaining relative, despairing of his return, was coming abroad to see him, in spite of her age and infirmities; she was the "poor old thing" of her dry brother's description, and the voyage apparently had been too great an exertion, for she was lying dangerously ill at Liverpool, and the physician in attendance had telegraphed to Waterhouse to come immediately.

The history of the tutorship was as follows: Money had come from America, after all. Mrs. Roscoe (as everybody called her) had been trying for some time, so she told Maso, "to circumvent Reuben John," and sell a piece of land which she owned in Indiana. Now, unexpectedly, a purchaser had turned up. While she was relating this it seemed to her that her little boy changed into a young man before her eyes. "You've just got to take that money, mother, and go straight up to Aix-les-Bains," said Maso, planting himself before her. "I sha'n't go a single step; I ain't sick, and you are; it's cheaper for me to stay here. There isn't money enough to take us both, for I want you to stay up there ever so long—four whole months."

This was the first of many discussions, or rather of astonished exclamations from the mother, met by a stubborn and at last a silent obstinacy on the part of the boy. For of late he had scarcely slept, he had been so anxious; he had discovered that the people in the house, with the usual Italian dread of a cough, believed that "the beautiful little American," as they called his mother, was doomed. Mother and son had never been separated; the mother shed tears over the idea of a separation now; and then a few more because Maso did not "care." "It doesn't seem to be anything to you," she declared, reproachfully.

But Maso, grim-faced and wretched, held firm.

In this dead-lock, Mrs. Roscoe at last had the inspiration of asking Benjamin Waterhouse, who was spending the summer at the Bagni, and whom she knew to be a frugal man, to take charge of Maso during her absence. Maso, who under other circumstances would have fought the idea of a tutor with all his strength, now yielded without a word. And then the mother, unwillingly and in a flood of tears, departed. She went by slow stages to Aix-les-Bains; even her first letter, however, much more the later ones, exhaled from each line her pleasure in the cooler air and in her returning health. She sent to Maso, after a while, a colored photograph of herself, taken on the shore of Lake Bourget, and the picture was to the lonely boy the most precious thing he had ever possessed; for it showed that the alarming languor had gone; she was no longer thin and wan. He carried the photograph with him, and when he was alone he took it out. For he was suffering from the deepest pangs of homesickness. He was homesick for his mother, for his mother's room (the only home he had ever known), with all its attractions and indulgences; he could always play his games there; she was never tired of them nor of the noise and disorder which they might occasion; she was never tired of Mr. Tiber; she was never tired of Indians and war-whoops, nor of tents made of her shawls. She always petted him and made much of him; she was so little serious herself that she had unconsciously kept him childlike; in many things they had been like two children together. In the life they led he had but small opportunity to make friendships with other lads. He had played with the American boys of his age whom he had met here and there, but they were always travellers; they never stayed long. His only comrade had been a lad in Pisa named Luigi. But even Luigi could not play games half as well as his mother could, nor live in the tent half as satisfactorily. He said nothing of his homesickness to his tutor; Waterhouse thought him a dull, hangdog sort of boy, and also a boy incredibly, monstrously ignorant. "What can that feather-brained little woman have been about not to have sent him to school long ago!" was his thought.

But now Maso was left alone, not only schoolless but tutorless. When the carriage bearing the biographer of Columbus had disappeared down the road leading to Lucca, the boy went back to the porter, who, wearing his stiff official cap adorned with the name of the hotel, stood airing his corpulent person in the doorway. "Say, Gregorio, I'll take those letters to the post-office if you like; I'm going right by there."

Gregorio liked Maso; all Italian servants liked the boy and his clever dog. In addition, the sunshine was hot, and Gregorio was not fond of pedestrian exercise; so he gave the letters to Maso willingly enough. Maso went briskly to the post-office. Here he put two of the letters into the box, but the third, which bore his mother's address, remained hidden under his jacket. Returning to the hotel, he went up to his room, placed this letter in his trunk, and locked the trunk carefully; then, accompanied by Mr. Tiber, he went off for a walk. The change had been so sudden that he had hardly had time to think; the telegram to Mr. Waterhouse had come only the day before, and until its arrival he had supposed that his life was definitely arranged for several months. Now, suddenly, everything was upheaved. After walking a mile, he sat down in a shady place and took off his hat. His thoughts ran something as follows: "'T any rate, mother sha'n't know; that's settled; I ain't going to let her come back here and get sick again; no, sir! She's getting all well up there, and she's got to stay four whole months. There's no way she can hear that old Longlegs" (this was his name for the historical Benjamin) "has gone, now that I've hooked his letter. The people she knows here at the Bagni never write; besides, they don't know where she's staying, and I won't let 'em know. If they see me here alone they'll suppose Longlegs has arranged it. I've got to tell lies some; I've got to pretend, when I write to her, that Longlegs has sprained his wrist or his leg or something, and that's why he can't write himself. I've got to be awful careful about what I put in my letters, so that they'll sound all right; but I guess I can do it bully. And I'll spend mighty little (only I'm going to have ices); I'll quit the hotel, and go back to that house where we stayed before the money came. I've got fifty francs—that's lots; when that's gone, I'll go down to Pisa and get some more; they know me at the bank; I've been there with mother; they'll give me some. But I won't take much. Then, as old Longlegs hasn't got to be paid, there'll be stacks left when mother comes back, and she'll be so surprised! That'll be jolly fun—just elegant fun! Mr. Tiber, pim here."

Mr. Tiber was pursuing investigations by the side of a small watercourse; nothing was visible of him but the tip of a tail.

"Very well!"