“Making lots of fuss about a trifle,” muttered Bob.

“Trifle,” laughed Harvey. “Just the same kind of a trifle as that you pulled off the night you saved the ship and captured the man who had knocked me out. Have they told you about that?” he asked, turning to Larry and Tim.

“Not a word,” replied Larry.

“Never breathed it,” declared Tim.

“Just like them,” asserted Brandon Harvey, and then went on to tell them of that dreadful night when the storm was raging; how they had found him knocked senseless on the floor and the safe looted; how they had sent the signals 37 that had saved the ship from destruction; how they had pursued the robber and captured him after a hand to hand tussle and recovered the loot.

“Well, now about the wireless,” interposed Bob, anxious to change the subject. “These friends of ours are a new addition to the army of fans and we want to put them next to some of the wonders of radio.”

“It’s a great army all right,” laughed Harvey, “and we’re always glad to welcome new recruits. They’re coming into the ranks by thousands every day. Nobody can keep count of them, but they must run into the millions.

“And they’re great in quality as well as quantity,” he continued, warming to his favorite subject. “The President of the United States has a radio receiving set on his desk. There’s one in the office of every one of the ten Cabinet members. The Secretary of the Navy is sending out wireless messages every day to vessels scattered in all parts of the globe. The head of the army is keeping in touch by radio with every fort and garrison and corps area in the United States. On last Arbor Day the Secretary of Agriculture talked over the radio to more people than ever heard an address in the history of the world. But there,” he said, breaking off with a laugh, “if I once get going on this line I’ll never know 38 when to stop. So I’ll say it all in one sentence—the radio is the most wonderful invention ever conceived by the mind of man.”

“You don’t need to prove it to us,” laughed Bob. “It’s simply a miracle, and we become more convinced of that every day. I’m mighty glad I was born in this age of the world.”

The boys crowded around Mr. Harvey as he explained to Larry and Tim in as simple a way as possible the radio apparatus of the station.