"Carl, I have a good mind to punish you severely," he said. "I did not think you would treat a woman as Mrs. Shrader has been treated. I shall have to pay her doctor's bill and also something more—at least fifteen or twenty dollars." Mr. Dudder sighed at the thought of parting with so much cash. "I shall take the amount out of your spending money, and out of the money I was going to give you for Christmas."

"Can't I have the five dollars you promised me for Christmas?" gasped
Carl.

"Not a cent of it."

"Oh, you're a mean thing!" burst out Carl, and ran from the room before his father could stop him.

CHAPTER IV

THE EXPLOSION

On the following afternoon Snap was walking down to the river front, on an errand for his father, when he caught sight of Ham Spink and Carl Dudder, under a lumber shed. The pair were conversing in an earnest fashion, but ceased their conversation as Snap came closer.

Snap knew that Ham and Carl were in far from a friendly humor. Through one boy he had learned how Carl had been treated by his father, and through another how Andrew Felps had discovered that Ham had been his aggressor. There had been a lively interview when Mr. Felps and Mr. Spink had met, and in the end the latter had said he would stand for all damage done. Then he had gone home and laid down the law good and hard to Ham.

"To punish you I will cut off your spending money," said Mr. Spink, and thus Ham and Carl found themselves in the same trouble so far as cash was concerned. It galled them exceedingly, and, as was their habit, they laid the blame entirely on others.

As Snap passed the shed both Ham and Carl scowled at him. Then, after he had gone a dozen steps, Ham called out: