“Why, the whole proceeding. If somebody wanted to put us out of business, why didn’t they sink the airship somewhere or burn it up?”

“I think they counted on the Comet remaining undiscovered until long after the other entries had started,” said Dave.

“Spite, then?” suggested Hiram.

“No, I don’t think that.”

“Then if that Vernon had anything to do with it——”

“I am satisfied that he did,” declared Dave. “His object was not to keep Elmer from getting out of the country, though.”

“Why, what else could it be?” questioned Hiram in wonderment.

“I shall tell you later, Hiram,” replied Dave in quite a serious way. “The fact is, there are some things about stealing the airship that I do not entirely understand myself. When I have posted myself on those details, I fancy I shall have a decidedly interesting story to tell you and Elmer.”

“Say, can I ask you one question?” propounded Hiram, and then, as Dave nodded in assent, he added: “Has that girl, and your visit to the city and the appearance of Vernon at the Hampton Flats got anything to do with it?”

“Everything, in my opinion,” answered the young airman, gravely.