One day, however, the young lady came in and asked to look at the book. "Don't think that I am going to take it out," she said, noticing Mr. Tolman's look of pleasure as he handed her the volume. "I only wish to see what he says on a certain subject which I am studying now." And so she sat down by the stove on the chair which Mr. Tolman placed for her, and opened "Dormstock."

She sat earnestly poring over the book for half an hour or more, and then she looked up and said: "I really cannot make out what this part means. Excuse my troubling you, but I would be very glad if you would explain the latter part of this passage."

"Me!" exclaimed Mr. Tolman. "Why, my good madam,—miss, I mean,—I couldn't explain it to you if it were to save my life. But what page is it?" said he, looking at his watch.

"Page twenty-four," answered the young lady.

"Oh, well, then," said he, "if you can wait ten or fifteen minutes, the gentleman who has had the book will be here, and I think he can explain anything in the first part of the work."

The young lady seemed to hesitate whether to wait or not; but as she had a certain curiosity to see what sort of a person he was who had been so absorbed in the book, she concluded to sit a little longer and look into some other parts of the volume.

The night druggist soon came in, and when Mr. Tolman introduced him to the lady, he readily agreed to explain the passage to her if he could. So Mr. Tolman got him a chair from the inner room, and he also sat down by the stove.

The explanation was difficult, but it was achieved at last, and then the young lady broached the subject of leaving the book unused. This was discussed for some time, but came to nothing, although Mr. Tolman put down his afternoon paper and joined in the argument, urging, among other points, that as the matter now stood he was deprived by the dead-lock of all income from the book. But even this strong argument proved of no avail.

"Then I will tell you what I wish you would do," said Mr. Tolman, as the young lady rose to go: "come here and look at the book whenever you wish to do so. I would like to make this more of a reading-room, anyway. It would give me more company."

After this the young lady looked into "Dormstock" when she came in; and as her holidays had been extended by the continued absence of the family in which she taught, she had plenty of time for study, and came quite frequently. She often met Glascow in the shop, and on such occasions they generally consulted "Dormstock," and sometimes had quite lengthy talks on musical matters. One afternoon they came in together, having met on their way to the library, and entered into a conversation on diapasonic logarithms, which continued during the lady's stay in the shop.