By this time Joe had recovered his senses, and knew that his strange visitor was a wild animal. The boys took their pistols. Tom, who was the best shot, fired at the animal. He did not hit it, but as Tom advanced slowly toward it the creature went into the castle.

"It's a wild-cat," cried Charley. "I saw it as it crossed that patch of moonlight. Come on, boys, and we'll have a hunt."

HUNTING FOR A WILD-CAT IN CHAMBLY CASTLE.

With their pistols ready for instant service, the canoeists rushed into the castle. The wild-cat was seated on a pile of stones in what was once the court-yard, and did not show any signs of fear. Three or four pistol-shots, however, induced it to spring down from its perch and run across the court-yard. The boys followed it eagerly, plunging into a thick growth of tall weeds, and shouting at the top of their lungs. Suddenly the animal vanished; and though Tom fancied that he saw it crouching in the shadow of the wall, and fired at it, as he supposed, he soon found that he was firing at a piece of old stove-pipe that had probably been brought to the place by a picnic party.

Giving up the hunt with reluctance, the canoeists returned to their canoes; at least three of them did, but Joe was not with them. They called to him, but received no answer, and becoming anxious about him, went back to the castle and shouted his name loudly, but without success.

"It's very strange," exclaimed Charley. "He was close behind me when we chased the wild-cat into those weeds."

"Has anybody seen him since?" asked Harry.

Nobody had seen him.

"Then," said Harry, "the wild-cat has carried him off or killed him."