To Ken's relief, he managed to escape bringing any garrapatoes with him, but it took a half-hour to rid himself of the collection of pinilius.

"George, ask Pepe what's the difference between a garrapato and a pinilius," said Ken.

"The big tick is the little one's mother," replied Pepe.

"Gee! you fellows fuss a lot about ticks," said Hal, looking up from his task. He was building more pens to accommodate the turtles, snakes, snails, mice, and young birds that he had captured during the morning.

Pepe said there were few ticks there in the uplands compared to the number down along the Panuco River. In the lowlands where the cattle roamed there were millions in every square rod. The under side of every leaf and blade of grass was red with ticks. The size of these pests depended on whether or not they got a chance to stick to a steer or any beast. They appeared to live indefinitely, but if they could not suck blood they could not grow. The pinilius grew into a garrapato, and a garrapato bred a hundred thousand pinilius in her body. Two singular things concerning these ticks were that they always crawled upward, and they vanished from the earth during the wet season.

Ken soaked his Duxbax hunting-suit in kerosene in the hope that this method would enable him to spend a reasonable time hunting. Then, while the other boys fished and played around, he waited for the long, hot hours to pass. It was cool in the shade, but the sunlight resembled the heat of fire. At last five o'clock came, and Ken put on the damp suit. Soaked with the oil, it was heavier and hotter than sealskin, and before he got across the river he was nearly roasted. The evening wind sprang up, and the gusts were like blasts from a furnace. Ken's body was bathed in perspiration; it ran down his wrists, over his hands, and wet the gun. This cure for ticks--if it were one--was worse than their bites. When he reached the shade of the bamboo swale it was none too soon for him. He threw off the coat, noticing there were more ticks upon it than at anytime before. The bottom of his trousers, too, had gathered an exceeding quantity. He brushed them off, muttering the while that he believed they liked kerosene, and looked as if they were drinking it. Ken found it easy, however, to brush them off the wet Duxbax, and soon composed himself to rest and watch.

The position chosen afforded Ken a clear view of the bare space under the bamboos and of the hollow where the runway disappeared in the jungle. The deer carcass, which lay as he had left it, was about a hundred feet from him. This seemed rather close, but he had to accept it, for if he had moved farther away he could not have commanded both points.

Ken sat with his back against a clump of bamboos, the little rifle across his knees and an extra clip of cartridges on the ground at his left. After taking that position he determined not to move a yard when the tiger came, and to kill him.

Ken went over in mind the lessons he had learned hunting bear in Penetier Forest with old Hiram Bent and lassoing lions on the wild north-rim of the Grand Cañon. Ken knew that the thing for a hunter to do, when his quarry was dangerous, was to make up his mind beforehand. Ken had twelve powerful shells that he could shoot in the half of twelve seconds. He would have been willing to face two jaguars.

The sun set and the wind died down. What a relief was the cooling shade! The little breeze that was left fortunately blew at right angles to the swale, so that there did not seem much danger of the tiger winding Ken down the jungle runway.