IN WHICH BOBBY'S AIR CASTLE IS UPSET AND TOM SPICER TAKES TO THE WOODS  
During the next four weeks Bobby visited various places in the vicinity of Boston; and at the end of that time he had paid the whole of the debt he owed Squire Lee. He had the note in his memorandum book, and the fact that he had achieved his first great purpose afforded him much satisfaction. Now he owed no man anything, and he felt as though he could hold up his head among the best people in the world.
 
The little black house was paid for, and Bobby was proud that his own exertions had released his mother from her obligation to her hard creditor. Mr. Hardhand could no longer insult and abuse her.
 
The apparent results which Bobby had accomplished, however, were as nothing compared with the real results. He had developed those energies of character which were to make him, not only a great business man, but a useful member of society. Besides, there was a moral grandeur in his humble achievements which was more worthy of consideration than the mere worldly success he had obtained. Motives determine the character of deeds. That a boy of thirteen should display so much enterprise and energy was a great thing; but that it should be displayed from pure, unselfish devotion to his mother was a vastly greater thing. Many great achievements are morally insignificant, while many of which the world never hears mark the true hero.
 
Our hero was not satisfied with what he had done, and far from relinquishing his interesting and profitable employment, his ambition suggested new and wider fields of success. As one ideal, brilliant and glorious in its time, was reached, another more brilliant and more glorious presented itself, and demanded to be achieved. The little black house began to appear rusty and inconvenient; a coat of white paint would marvellously improve its appearance; a set of nice Paris-green blinds would make a palace of it; and a neat fence around it would positively transform the place into a paradise. Yet Bobby was audacious enough to think of these things, and even to promise himself that they should be obtained.
 
In conversation with Mr. Bayard a few days before, that gentleman had suggested a new field of labor; and it had been arranged that Bobby should visit the State of Maine the following week. On the banks of the Kennebec were many wealthy and important towns, where the intelligence of the people created a demand for books. This time the little merchant was to take two hundred books, and be absent until they were all sold.
 
On Monday morning he started bright and early for the railroad station. As usual, he called upon Squire Lee, and informed Annie that he should probably be absent three or four weeks. She hoped no accident would happen to him, and that his journey would be crowned with success. Without being sentimental, she was a little sad, for Bobby was a great friend of hers. That elegant copy of Moore's Poems had been gratefully received, and she was so fond of the bard's beautiful and touching melodies that she could never read any of them without thinking of the brave little fellow who had given her the volume; which no one will consider very remarkable, even in a little miss of twelve.
 
After he had bidden her and her father adieu, he resumed his journey. Of course he was thinking with all his might; but no one need suppose he was wondering how wide the Kennebec River was, or how many books he should sell in the towns upon its banks. Nothing of the kind; though it is enough even for the inquisitive to know that he was thinking of something, and that his thoughts were very interesting, not to say romantic.
 
"Hallo, Bob!" shouted some one from the road side.
 
Bobby was provoked; for it is sometimes very uncomfortable to have a pleasant train of thought interrupted. The imagination is buoyant, ethereal, and elevates poor mortals up to the stars sometimes. It was so with Bobby. He was building up some kind of an air castle, and had got up in the clouds amidst the fog and moonshine, and that aggravating voice brought him down, slap, upon terra firma.
 
He looked up and saw Tom Spicer seated upon the fence. In his hand he held a bundle, and had evidently been waiting some time for Bobby's coming.
 
He had recovered from the illness caused by his broken arm, and people said it had been a good lesson for him, as the squire hoped it would be. Bobby had called upon him two or three times during his confinement to the house; and Tom, either truly repentant for his past errors, or lacking the opportunity at that time to manifest his evil propensities, had stoutly protested that he had "turned over a new leaf," and meant to keep out of the woods on Sunday, stop lying and swearing, and become a good boy.
 
Bobby commended his good resolutions, and told him he would never want friends while he was true to himself. The right side, he declared, was always the best side. He quoted several instances of men, whose lives he had read in his Sunday school books, to show how happy a good man may be in prison, or when all the world seemed to forsake him.
 
Tom assured him that he meant to reform and be a good boy; and Bobby told him that when any one meant to turn over a new leaf, it was "now or never." If he put it off, he would only grow worse, and the longer the good work was delayed, the more difficult it would be to do it. Tom agreed to all this, and was sure he had reformed.
 
For these reasons Bobby had come to regard Tom with a feeling of deep interest. He considered him as, in some measure, his disciple, and he felt a personal responsibility in encouraging him to persevere in his good work. Nevertheless Bobby was not exactly pleased to have his fine air castle upset, and to be tipped out of the clouds upon the cold, uncompromising earth again; so the first greeting he gave Tom was not as cordial as it might have been.
 
"Hallo, Tom!" he replied, rather coolly.
 
"Been waiting for you this half hour."
 
"Have you?"
 
"Yes; ain't you rather late?"
 
"No; I have plenty of time, though none to spare," answered Bobby; and this was a hint that he must not detain him too long.
 
"Come along then."
 
"Where are you going, Tom?" asked Bobby, a little surprised at these words.
 
"To Boston."
 
"Are you?"<............