Ned nodded his head affirmatively.

“Think no more about it; at least for the present,” advised Mr. Slade. “I will see to the legal end of it, and take care you are not again annoyed by the sheriff unless it is necessary to give evidence. I would urge you and your two chums to keep quiet about this.”

The boy promised, and both Bob and Jerry agreed to say nothing of the latest development in the mill robbery mystery when Ned had told them of the outcome of the sheriff’s act.

For several days after this it was so hot that the boys stayed quietly at home instead of taking trips on their machines. Toward the end of the week, however, there came several heavy thunder showers that cooled the air, laid the dust, and made traveling pleasant. It was on Saturday afternoon that the three chums went for another short spin.

Coming back they stopped at the Athletic club house. Leaving their wheels in charge of the caretaker they went to the refreshment room to have some soda and ice cream.

“I say, what’s this?” exclaimed Ned, catching sight of a large notice fastened on the wall. “Come here Chunky and Jerry. This looks as if it was meant for us.”

Rapidly the three boys read an announcement that the Cresville club had decided to hold a grand motor cycle meet, open to competitors of all classes and all makes of machines, not over two cylinders in size. There were to be three prizes. The first was to be optional with the winner and of the value of two thousand dollars, the second one thousand dollars and the third five hundred dollars. Articles worth these amounts would be given, it was stated, and entries would be received until within a week of the race, which was to be on September 20.

“What do you think of that, Chunky?” asked Ned.

“It seems to hit us in the right spot,” replied the heavy-weight youth. “I’m going to enter.”