"Always keep to the right," answered his companion. "Remember that wing is the only one saved from the wreck."
He himself was looking at the floor, for there was sufficient light to enable him to see. Jack's eyes followed those of his chum, and he could not keep from uttering a low exclamation of admiration as he comprehended the system Tom was following.
When the vandals had attempted several times to wreck the chateau in a general spirit of destructiveness, the dust had settled heavily over everything. They had noticed it down below, and on the stairs as well, as they came along. It was up here, too, on the floor of the main hall, as well as those in various passages leading into unknown depths of the great building.
Tom was selecting that passage which he could see from the multitude of footprints had been most generally used. It was indeed a clever idea of the air service boy's, and one that promised to be crowned with success.
"We'll go this way, and try it out," he told Jack, commencing to move along as he spoke.
Jack, for a wonder, was silent. Truth to tell, he found himself lost in admiration of the cleverness shown by his chum, and of the plan which he felt certain would never have occurred to him.
When the light became dim Tom was provided
