[CHAPTER XIII—PRESSED INTO SERVICE]

“Just what do you mean?” asked Bob. “Do you want to talk radio with us all tomorrow afternoon?” he went on, with an irritating grin.

“No, of course I don’t, stupid,” she exclaimed. “But why can’t you bring your old wireless things into the hotel parlor and let us all hear some music? We’d be ever so grateful if you would.”

The radio boys looked doubtfully at each other.

“We’d do it, fast enough,” said Bob. “But we didn’t bring a loud speaker with us, and without that nobody could hear much unless he had a set of telephone receivers.”

“Oh, dear!” she exclaimed. “I just knew you’d make some excuse or other.”

“A loud speaker is something that looks like an old-fashioned phonograph horn, isn’t it?” asked Ruth, the younger sister, before any of the radio boys could refute the older girl’s accusation.

“Well, yes, it looks like that; but the details are different,” replied Bob.

“Yes, but if you had a phonograph horn, couldn’t you fix it up so that the music would be loud enough for us all to hear it?” persisted Ruth.

“Good for you, Ruth!” exclaimed her sister. “I know what you mean. You’re thinking of that old phonograph they used to have in this hotel, before they got the big new cabinet machine.”