Van Berg's face was fairly alive with interest, and he said eagerly: "The favor you ask suggests a far greater one on my part. Let me go with you through this wilderness of knowledge. We can take up courses of reading together."

At this moment Mr. Mayhew entered, and the artist hesitated to go on with his far-reaching offers, and, indeed, he suddenly began to realize, with some embarrassment, how much they did involve.

But Ida maintained her presence of mind, and said, simply: "That would be impossible, though no doubt exceedingly helpful to me. Here, as in the instance of the pictures, your good-nature and kindness carry you far beyond what I ever dreamed of asking. I merely thought that in some of your moments of leisure you could jot down some books and subjects that would be the same as if you had pointed out smooth and shady paths. You see, in my ignorance, I've tried to push my way through the wilderness straight across everything. Last evening I pestered my father with so many questions about politics and the topics of the day, that he thought I had lost my wits."

Mr. Mayhew leaned back in his chair and laughed heartily, as he mentally ejaculated: "Well done, little girl!"

"I will brush up my literary ideas, and do the best I can, very gladly," said Van Berg. "But you greatly underrate yourself and overrate my ability. I am still but on the edge of this wilderness of knowledge myself, and in crossing a wilderness one likes company."

"Oh, I could never keep up with your manly strides," said Ida, with a sudden trill of laughter. "Having secured my wish, I shall now reward you with some very poor music, which will suggest my need of lessons in that direction also."

Van Berg was not long in discovering that she would never become a great musician, no matter how many lessons she had. But she played with taste and a graceful rhythm, which proved that music in its simplest forms might become a language by which she could express her thought and feeling.

"Ida," said Mr. Mayhew, a little abruptly, "I wish to see a friend at the club. I'll be back before the evening is over."

"Please don't stay long," Ida answered, looking wistfully after him.

Then they found some ballad-music that they could sing together, and Van Berg expressed great pleasure in finding how well their voices blended.