"You are very good," said Charley, gratefully. "It's not right to bother you with our troubles, but it has been a great relief just to unburden myself to you."

"Sorry I cannot be of more help to you," Bill replied, heartily. "I hope we are going to be good friends, for I like the looks of your crowd. Our trouble with Hunter's gang has kept us from making friends amongst the other fishermen. They will not meet us half way for fear of the injuries the Hunter gang might do them, if they got friendly with us. You will find it the same way in your case, and it will be pleasant for us to visit back and forth on stormy days when we have nothing else to do. There is another thing I can do that will help you a bit. Come on down to the dock with me and I'll do it now."

Near the end of the pier they came upon Hunter himself, holding forth to a gang of his cronies. The fellows made to move away at their approach but Roberts hailed him.

"Look here, Hunter," he said in his straightforward way, "I want to impress one thing on you so you will not forget it. This lad and his companions are friends of ours and anyone that does any of them harm, has not only them to reckon with but with the Roberts boys also, remember that!" Then turning his back to the scowling fisherman, he said good-by to Charley and walked away, indifferent to the lowering glances of Hunter's cronies.

"Fine protector you've got," sneered Hunter, when Roberts was out of hearing. "Just mark one thing, young fellow, your gang are going to wish they had never seen Clearwater before we are through with them, and that goes for that upstart Roberts, too."

"We are not afraid of you or your threats," Charley replied, coolly, as he cast off the launch and started up the engine.

As the throbbing little engine drove the launch through the dancing, sparkling water, Charley lay back in the thwart with his hand on the wheel and rested his aching body. He was tired in muscle and brain. It was nearly noon and his eyes were heavy with sleep. He dozed off for a moment only to wake up with a jerk as something cold touched his foot. He glanced down and was startled to see that several inches of water was sloshing around his feet. Thoroughly awake, he straightened up and looked around. He was in the middle of the bay about a mile from either shore. He had evidently dozed but a few minutes, yet the launch had been dry when he dozed off and now there was several inches of water in her and it was rapidly increasing. She must have sprung a leak and a big one at that. Seizing the bailer with his free hand he began throwing the water out in a steady stream. Swiftly he calculated his chances of making the shore. The engine rested only a few inches above the bottom of the boat. If the water reached it the motor would stop. He had no fear for his own safety for he could easily swim across the bay if necessary. But if the launch filled she would sink, their career as fishermen would be at an end, and Mr. Daniels would be poorer the several hundred dollars the launch had cost.

A few minutes' bailing convinced him that the water was rapidly gaining. It had risen to within a couple of inches of the engine. Five minutes more and it would reach the motor. It was a desperate situation and the keen-witted lad took a desperate chance. Letting go the wheel he frantically tore at the thin sheathing that lined the bottom. Luck was with him for the first piece came up easily revealing a large, smooth, round hole, just below the water line, through which the water was gushing in a steady stream. Tearing up his shirt, he rolled it up into a tapering plug and thrust it into the hole. Holding it in place with one hand, he steered for the dock with the other. The water still came in around the plug, but slowly; and with a sigh of relief, the lad at last ran the launch upon the beach beside the dock just as the water rippled up around the engine's base. As she grounded, the launch heeled over on the other side lifting the hole above the water, and Charley had a chance to examine it more closely. Its smooth, regular appearance and some chips adhering to the edge showed that it had been made by an augur, and a ball of waste floating around on the water showed that it had been plugged to stay closed until the pressure of swift moving through the water should force it out. There was no doubt in the lad's mind as to who had made it and he began to feel a certain respect for the resourcefulness of his enemies. It was a cunning scheme. If it had succeeded it would have accomplished its purpose. With no launch, he and his chums would have been forced to leave the island; for without one they could no longer have carried on their fishing.

Charley whittled out a smooth plug of soft white pine and drove it firmly into the hole. He cut off the plug flush with the planking, and flattening out a piece of tin from a can, nailed it over the spot to hold the plug firmly in place.

Chris brought dinner down to him and he snatched a few mouthfuls and drank two cups of coffee while he worked.