“Thank you. You may go now, but I want you on hand to-morrow morning to assist in getting the machine back to Kane’s old hangar.”

“Very well, sir.”

Reed came a half hour after Wilson had left. His attitude was swaggering and defiant. Mr. Cumberford said to him:

“Reed, your action in filing the guy-wires is a crime that will be classed as attempted manslaughter. You are liable to imprisonment for life.”

The man grew pale, but recovering himself replied:

“I didn’t file the wires. You can’t prove it.”

“I’m going to try, anyway,” declared Cumberford. “That is, unless you confess the truth, in which case I’ll prosecute Burthon instead of you.”

Reed stared at him but, stubbornly made no reply.

“How much did he pay you for the work?” continued Cumberford.

No answer.