A SWIM WITH A MEMORY.

"So they did find me out, after all?" said Captain Simms grimly, after he had heard the boys' story. "Well, it will not do them much good. I am well armed and the government is at my back. If I get the chance I will deal with those rascals with no uncertain hand."

"Why don't you have them arrested right now?" asked Noddy.

"Because it would be premature to do so at the present moment. The agents of several nations are keen on getting a copy of the code. If these men were arrested, it would reveal, directly, the whereabouts of the code and its author."

"It seems too bad such rascals can carry on their intrigues without being punished," said Jack.

As it was noon by that time, and the appetites of all were sharp set, Captain Simms invited the boys to have lunch with him. It was a simple meal, consisting mainly of fish; but the boys did ample justice to it, and finished up with some pie, which the captain had brought from Clayton to replenish his larder.

After dinner the capricious breeze died out entirely. The heat was intense, and the water glittered like a sheet of molten glass. The boys looked longingly at the bay, however. The idea of a cool swim seemed very attractive just then. Captain Simms had left them to their own devices while he took a nap.

"Tell you what," said Billy, "let's take a swim, eh, fellows?"

"Suits me down to the ground," said Jack.

"Suits me down to the water," grinned Noddy.

They had bathing trunks on their boat, and, having found what looked like a good spot, a little cove with a sandy beach, they disrobed and were soon sporting in the water.

"Ouch! It's colder than I thought it was," cried Noddy.

"You'll soon warm up," encouraged Jack. "I'll race you out to that anchored boat."

"Bully for you," cried Billy.

"You're on," echoed Noddy, not to be outdone. But, as a matter of fact, the red-headed lad, who had eaten far more than the others, wasn't feeling very well. However, he did not wish to spoil the fun, so he didn't say anything.

Jack and Billy struck out with long, strong strokes.

"Come on," cried Jack, looking back at Noddy, who was left behind, and who began to feel worse and worse. "What's the trouble—want a tow-rope?"

"I'll beat you yet, Jack Ready," cried Noddy, fighting off a feeling of nausea.

"I guess I went in the water too soon after eating," he thought. "It will wear off."

"Help!"

The single, half-choked cry for aid reached the ears of Jack and Billy when they were almost at the anchored boat, which was the objective point of the race.

"Great Cæsar!" burst from Jack. "What's up now?"

He turned round just in time to see Noddy's arms go up in the air. Then the red-headed lad sank out of sight like a stone.

"He can't be fooling, can he?" exclaimed Billy nervously.

"He wouldn't be so silly as to do that," rejoined Jack, who was already striking out for the spot where Noddy had vanished. Billy followed him closely.

They were still some yards off when Noddy suddenly reappeared. He was struggling desperately, and his eyes seemed to be popping out of his head. His arms circled wildly, splashing the water helplessly. Then he disappeared once more.

"Heavens, he is drowning," choked out Jack. "We must save him, Billy."

"Of course we will, old boy," panted Billy, upon whom the pace was beginning to tell.

Jack reached the spot where the disturbed water showed that Noddy had gone down for the second time. Just as he gained the place Noddy shot up again. He was totally unconscious and sank again almost instantly.

Like a flash Jack was after him, diving down powerfully. He grasped Noddy round the chest under the arms.

"Noddy! Noddy!" he exclaimed, as they shot to the surface. But the lad's eyes were closed, his face was deadly white, and his matted hair lay over his eyes. A terrible thought invaded Jack's mind. What if Noddy were dead and had been rescued too late?

"Here, give me one of his arms. We must get him ashore as quickly as we can," cried Billy.

"That's right; he's a dead weight. Oh, Billy, I hope that he isn't——"

A moan came from Noddy. Suddenly he opened his eyes and grasped at Jack wildly, with five times his normal strength. The movement was so unexpected that Jack was dragged under water. But the next moment Noddy's drowning grip relaxed and they rose to the surface.

"He's unconscious again," panted Jack. "He'll be all right, now. Take hold, Billy, and we'll make for the shore."

It was an exhausting swim, but at last they reached shallow water, and, ceasing swimming, carried Noddy to the beach. They anxiously bent over him.

"We must get that water out of his lungs," declared Jack, who knew something of how to treat the half-drowned.

Luckily, an old barrel had drifted ashore not far off, and over this poor Noddy was rolled and pounded and then hoisted up by the ankles till most of the water was out of his lungs and he began to take deep, gasping breaths.

But it was a long time before he was strong enough to get on his feet, and even then his two chums had to support him back to Captain Simms' house, where they received a severe lecture for going in the water so soon after eating.

"It was an awful sensation," declared Noddy. "It just hit me like an electric shock. I couldn't move a limb. Then I don't remember much of anything more till I found myself on the beach."

Noddy's deep gratitude to his friends may be imagined, but it was too painful a subject to be talked about. It was a long while, however, before any of them got over the recollection of Noddy's peril.


CHAPTER XII.