"He stutters badly, and then has to whistle before he can go on, doesn't he?" said Bob.

"That's the man, all right," said Brandon. "Do you know anything about him?"

"Well, if he's the man we think he is, we don't know much good about him," said Bob, and he proceeded to tell Brandon about Dan Cassey and the mean way he had tricked Nellie Berwick and stolen her money.

"So you see you're not the only one looking for the stuttering man," said Bob, in conclusion. "We'd like pretty well to find out where he is ourselves."

"But what makes you think this man I'm looking for is the same one you're after?" asked Brandon.

"In the first place, there aren't many people who stutter so badly," said Bob. "And in the second place, Miss Berwick told us that she saw some radio apparatus on his desk when she was in his office."

"That certainly goes a long way in hitching up the two," said the inspector thoughtfully. "Now," he continued, after studying a few minutes longer, "I have a proposition to make. I've checked up my calculations, and I'm going to have another try at locating this man to-morrow. As you're both interested in finding him, too, why not go with me and help me? Between the three of us we ought to find him."

"Nothing could suit me better!" exclaimed Bob. "How about you, Joe?"

"Fine," replied his chum. "To-morrow's Saturday, so we can go all right. But don't forget that we want to be back when the prize winners are announced," he said, struck by a sudden thought.

"Oh, it won't take us very long to get on the ground," said Brandon. "I figure this man we're after is somewhere in Lansdale, and you know that isn't more than a two hours' run by automobile. If we haven't found him by the time you should be leaving in order to get back here on time, you two can come back by train, and I'll stay there. But if we get an early start I think the three of us, working together, should locate our man pretty quickly. Lansdale isn't a very large place, you know."