The Radio Boys Trailing a Voice; Or, Solving a Wireless Mystery

"I think myself that we've hung round this neck o' the woods about long enough," agreed Donegan. "And I ain't any too well pleased to have that radio inspector snooping around t...

"That explains it," said Mr. Talley, as he examined the missile. "I was sure that no mere ball of snow could break that heavy window. To put such a stone in a snowball was littl...

"You fellows want to be sure to come round to my house to-night and listen in on the radio concert," said Bob Layton to a group of his chums, as they were walking along the main...

The first impulse of the radio boys was to follow their example. They knew that none of them was responsible for the disaster, and they were of no mind to be sacrificed on behal...

By this time most of the boys in the school yard had sensed the tenseness of the situation and had gathered around Joe and Buck, forming a ring many lines deep.

"I can't tell you until I compare what I copied down with the code key," said Bob, as he fished in his pocket for the bit of paper on which he had noted down the robber's messag...

"Well, it's about time," groaned Jimmy, as they all looked in the direction indicated. "I was just getting ready to lie down and die peacefully. I couldn't travel another mile i...

For days the town hummed with the excitement that followed the daring robbery of the truck belonging to Mr. Fennington, but as time passed and there seemed little prospect of br...

The cook had supplied the radio boys with a lavish hand, but their long walk and the swim had given them ravenous appetites, and by the time they finished there was little left...

"If this fellow in the cabin is such a bad man, we can't afford to risk losing sight of him," said Bob. "Suppose Joe and Jimmy and I stay here, while Herb goes back with you, Mr...

The days passed by, the boys becoming more and more engrossed in the fascination of radio all the time. They continued to work on their sets, sometimes with the most gratifying...

Some days later Bob and Herb and Joe were on their way to Bob's house to do a little experimenting on the latter's set, when they were surprised at the alacrity with which Jimmy...

Cassey! Cassey the swindler, whom they had compelled to make restitution to the victim he had wronged. Cassey the thug, whom they had captured in that wild chase after he had lo...

The sun was just climbing above the treetops when the radio boys and Frank Brandon set out over the forest road, to the accompaniment of a full chorus of lusty feathered singers...

"I'm afraid I don't know much more to tell," he said. "As I have said, what will happen when we materially decrease the wave length, is still in the land of conjecture. But I te...

"That's the message that caused the theft of my father's merchandise!" exclaimed Herb, jumping to his feet. "If we had only had the key then, when there was still time, we could...

He forced himself to cut and eat a small piece, and when he had finished, pandemonium broke loose. The judge declared him undisputed champion of the camp, and he was caught up a...

He no longer sat in the bare kitchen rocking and smoking his pipe, dependent upon some passer-by for his sole amusement. He had radio now, and under the instruction of the boys...

First of all the boys trimmed the branch to a length slightly greater than the distance between axle and axle of the car. Then, near each end, they cut a notch about two inches...

It seemed that in the semi-darkness of the woods Cassey did not at once recognize the radio boys. He was talking excitedly to his companions in his stuttering tongue and he was...

"They know what I'm talking about all right," returned his guest, admiration in his laughing eyes as he looked at the boys. "Unless I miss my guess, these fellows are the stuff...

But, contrary to the expectations of the radio boys, the police were not able to locate Cassey nor any of the rest of the gang. They searched the woods for miles around the old...

"Sorry. But stop your groaning and get busy," Bob commanded him. "I haven't moved from this spot, so if you get up on my shoulders again you ought to be able to get hold of the...

"Doesn't look as though there's going to be much monotony in our young lives to-night," remarked Bob, as, tightly packed in the tonneau of the car, the boys rode on through the...

Several days later while the radio boys were experimenting with their big set and talking over their interesting meeting with the Forest Service ranger, Herb displayed an immens...