The Radio Boys' First Wireless Or Winning the Pemberton Prize

interview. To them they narrated what they had learned of Miss Berwick's story. Their friends

ame was?" asked Herb, as the qua

Cassey," replied Bob. "Ever h

replied Herb, knitting his

almost got it-Cassey! Cassey! Do

out that," replied Joe. "Wh

his eyes bulged out and his cheeks got all puffed and red while he was trying to get it out. Then he stopped and whistled, and that seemed to help him, for then he went right on talking, only stopping once in a while to whistle again and ge

eagerly. "He may know something that may prove of some help to the

d a salesman from New York talked him into it, and he was wondering how he was going to get rid of them. Thought he'd been stocked up with more than he could sell, all through the salesman's slic

o him," grinned Joe. "Just our bunch alo

good-bye to his mates and went in. "Don't forget to ask yo

d when he overtook his friends the

ght very likely the man was the one you had in mind, for this stuttering fellow came from Elwood and h

thing about what kind of

erwick, and said he'd like to get hold of the fellow and break his neck. He thinks Miss Berwick ought to get a good lawyer and bring the rascal into court. But at the same time he thinks she may have a hard time proving her c

get away with a thing as raw as

ead loser as things stand, and if she can only get the rascal in court she may have a chance. Perhaps he hasn't covered his trail as well as he think

ity the boys had looked forward to of going to Dr. Dale's workshop and

was arranged a large variety of tools and on the bench were strewn several coils

to the boys, who ranged themselves about him, and whose numbers we

ou how easy and simple it is to put up a wireless teleph

e or back of your house to the barn or the garage, and then have it go up as high as it can go. The upper end doesn't have to be in the outer air, for the sound will come along it if it's in the attic. Still it's better to have it outside if possible. The lower end of

ll serve as the bottom of the receiving box. Something like this," and he put his hand on a board about eighteen inches long, twelve

of electrical ear that will do this for you. Here it is," and he picked up a piece of crystal and a wire of phospho

t a foot and a half long. You see that I've wound around its entire length, except for about a half inch at either end, a coil of wire. This is called the inductance coil. You will notice that the wire is covered with cotton except for this little strip of wire extending lengthwise where I've scraped the cotton off with sandpape