The boys looked at each other in much consternation.

"We didn't know we were doing any harm," said Oswald at last.

"That's just what folks always tell me in a little affair of this kind," said the man, producing a pencil and a notebook. "I'm getting rather tired of the story. I'll trouble you for your names and addresses, if you please."

"Why do you want them?" asked Artie cautiously.

"You'll know why when you find yourselves charged at the Llanrwst County Court," replied the man with a grin, "or your father will, to the tune of five pounds and costs, I reckon, or pretty near. It'll take all your pocket money or more."

"I'll go to prison first," said Oswald stoutly.

"And so will I," declared Artie.

"Oh, no, no!" cried Linda, thoroughly frightened, and dissolving into tears. "Please don't send them to prison! Look, I'll put the fish back into the water. We didn't know it was wrong to take them; we didn't indeed!"

The man coughed softly behind his hand.

"I wouldn't like to disoblige the young lady," he said; "but it's no use putting dead fish back into the stream. There," as Linda's tears flowed faster, "I won't be too hard on you this time. Give me the trout, and we'll say no more about it. But don't let me catch any of you poaching here again, or I can't let you go so easy. I've my orders from headquarters. Now be off with you all!"