Herring was prohibited from going out as the day was not yet over, and he fretted at the prohibition, although it gave him a chance to watch Jack when he came in and see where he tied up.

“That’s all right,” he whispered to Merritt.  “It’s in a line with the tent where he and Percival sleep and right on the beach.  We’ll be able to find that all right.”

“Yes, and when Sheldon goes out in his boat to-morrow we’ll be able to walk right away from him.  It’s a pity you can’t get him to bet on it, but he won’t bet on anything.”

“No, but Percival might.  He likes to spend money.  I’ll get him to bet and win a lot from him.”

The boys went to bed at the usual time, and before long all the tent lights were out, only a few of the camp lights being seen, as the moon was still up and there was light enough for all ordinary purposes.

There was a deep shadow on the bank of the river, however, on account of the trees and the mountains behind them, and when all was still Herring and Merritt stole from their tent and hurried toward the shore.

They wore soft shoes, so as not to betray themselves, and were dressed in dark clothes so as not to be seen readily, having prepared themselves for any possible emergency.

They had agreed between them that the safest thing to do was to bore a hole in the bottom of the boat so as to cause it to leak, and they had provided themselves with augers for the purpose.

Stealing down to the river noiselessly they easily found Jack’s boat, as they thought, and were preparing to bore the hole when suddenly a voice piped up out of the darkness and from the boat itself: 

“Hi! what are you going to do with this boat?”

The voice was that of young Smith who at the next moment stood up and turned the light of a pocket flash upon them as they hastily beat a retreat to the tents.

CHAPTER IV

THE BOAT AFFAIR UNSETTLED

The conspirators had not mistaken the boat, and got hold of young J.W.’s by mischance, but had really begun operations on Jack’s boat when surprised by the boy who they supposed to be fast asleep.

It had happened that the little fellow had wanted to know some particular point about the engine, and had asked Jack’s permission to look at his, which was simple and easily understood.

Jack had told him he could do what he liked, and the boy was under the cover with his electric light turned on the engine when the evildoers came up and got to work.  The first turn of the auger startled him, and he called out sharply wanting to know what they were doing.

Then he suspected mischief, and immediately threw aside the cover, and turned his light upon the fleeing rascals.

He was unable to identify them, because there were several of the boys of the same build, but he was satisfied that they would not return.