shadowy figures patroling the stretch around the pavilion. "They're not going to be caught unawares."
"I don't see how we're going to break 'em up," remarked Phil.
"You wait and you'll see," exclaimed Langridge, who was moving about among the freshmen. "Say, Ed, you'd better go now and light the fuse."
"Is it an explosion?" asked Sid eagerly.
"Better be careful," cautioned Phil.
Tom's heart was thumping. He began to see the use to which the wire might be put, and he was afraid lest he had taken part in some dangerous prank. If Langridge had planned to explode a mine under the pavilion, some one might be injured.
"There'll be no explosion, only an explosion of wrath pretty soon," replied Langridge. "Go ahead, Kerr. Let 'em sing one song and they'll think we've called it off. Then let it go."
Kerr hurried off, keeping in the shadows. No sooner had he started than a movement was noticeable among the sophomores, groups of whom could easily be seen now, as the moon was well up.
Then, on the stillness of the night, there broke a song. It was an old melody, sacred to Randall, and, in spite of being rendered by hilarious students, it was well done.
"That's not half bad," commented Phil.
