"It is at the top of a tall mast," Pat went on to explain, "and is a signal. I can"t read it, of course, but it seems to me that it means mischief."
"I have no doubt of it," was the reply, "but we"ve got to wait for developments for a time. This seems to me to be a waiting game," he added with a laugh which did not sound at all merry.
The boys sat for a long time, watching the light, which grew nearer, and the campfire below, which was still glowing brightly. Then Ned turned his gla.s.s to the north and an exclamation of surprise escaped him. Where he looked there was a duplicate of the light to the west, and that, also, was drawing closer.
"I think," Ned said, after calling Pat"s attention to the second light, "that we"d better have that fire out. Go down and ask the boys to finish their suppers and make everything dark."
"Why," Pat said, "you haven"t any notion those ships are coming here, have you?"
"There"s a pretty good harbor here," Ned said.
"Yes, but--"
"And the insurrectos must have arms," Ned went on.
Pat thumped his hands down on his knees half a dozen times and then brought one palm down on Ned"s shoulder.
"Sure!" he said. "Sure, sure, sure! The game is to land arms and ammunition here to-night! Now, what do you think of tumbling headfirst into the center of the disturbance like this? Say, we"ll have to receipt for those guns!"
CHAPTER XVI.
FOR PIRACY ON THE HIGH SEAS.
The boys hastened down to the campfire and quickly extinguished it, much to the disgust of Jimmie, who had begun the preparation of an elaborate meal--at least as elaborate as could be gotten together out of tin cans.
This precaution taken, the _Manhattan_ was towed into the mouth of the little creek and climbers and creepers drawn over her until no one would have suspected her presence there. The engine was not set in motion in making this change because of the danger from the explosions.
All this accomplished, Ned and Pat climbed back to the shelf of rock and again looked out over the mysterious China Sea. There were the two lights, one to the west and one to the north. They were closer to the island than before, however, and the light up toward Formosa was drawing to the south rapidly.
"They are going to meet here, all right," Pat said, "and I"ll go apples to s...o...b..a.l.l.s that they"ve got arms for the insurrectos. The manager of this enterprise never let all those chiefs get away from that other island without signing the treaty, and now he"s sneaking in guns to help them out."
The boys discussed the situation for some moments, the lights coming nearer with astonishing rapidity. At length another light showed away to the south and west, but not such a light as the others.
It was not high up in the air, like the others, and directly it seemed to divide itself into half a dozen points. Its progress toward the island seemed to be even faster than that of the others.
"That"s a steamer," Ned said, after a long look through his gla.s.s.
"The other lights are on steamers, too," Pat replied. "No wind-jammer could make the time, in this calm, that those boats are making."
While the boys looked the lights went out, or appeared to, and there was only the glimmer of the unfamiliar constellations of the heavens over the China Sea.
"That"s strange!"
Pat turned to Ned and grasped him by the arm.
"What do you make of it?" he continued.
"That may be a signal," was the reply.
"If it is, the glims will show again directly."
"They may," was the reply.
But the lights did not show again, and, after waiting for an hour or more, the boys started back to the camp. Half way down, the dull, reverberating boom of a cannon came to their ears, over the water.
"What does that mean?" asked Pat.
"It may be the gunboat Jimmie insisted would be sent for me," smiled Ned.
"You don"t really think that?"
"Hardly," was the reply, "but I don"t know what to make of it."
"Perhaps it was a command for the other ships to show their lights," Pat suggested.
"I hope Uncle Sam is becoming wise to the game that is being played down here," Ned said, "and has sent a gunboat to look into it."
"That"s it!" cried Pat. "That"s just it! If she doesn"t pa.s.s the ships in the dark there"ll be something doing here."
The dull boom of the gun came again, and, far out, the low lights of the gunboat showed above the water. She seemed to be pa.s.sing swiftly to the north.
"She"s going to pa.s.s us, all right!" Pat cried. "Now, what did she make that noise for? To warn the ships that she was coming, and to get out of the way?"
"There"s some good reason," Ned replied.
In a moment a searchlight shot out from the gunboat and prowled over the sea. The boys could see it moving about, but could not see that it picked up the ships which had previously shown the lights. One of the vessels, it appeared, was too far to the south and the other too far to the north to be reached by the traveling rays from the gunboat.
"She"s slowing down!" Pat cried, in a moment. "She"s going to search the islands. Glory be!"
"You may not want to meet her people, after you find out what they want," said Ned. "Remember that battle with the Filipinos back there."
"I"m willing to take chances with them," was the reply.
The boys now hastened back to camp and Ned pa.s.sed on to the creek where the _Manhattan_ lay in hiding.
"Jimmie," he said, turning to face that young gentleman, "do you remember whether those rockets we bought at Manila were put on board?"
"Sure they were!" was the reply. "Want "em?"
Ned replied that he did, and the boy went prospecting in the lockers of the boat.
"Got "em!" he cried presently.
"Do you know how to send them off?" asked Ned.