“Certainly not!” she disclaimed indignantly. “This was a real mule. You’re very impertinent.”

“Well, you see, he was impertinent to me, saying he was out when he was in. What is his decision—yes or no?”

“No.”

A sharp exclamation came from the nook below.

“Is that the entomological synonym for ‘damn’?” she inquired.

“It’s a lament for time wasted on a—Well, never mind that.”

“But he wants you to carry a message by that secret route of yours. Will you do it for him?”

No!

“That’s not being a very kind or courteous beetle man.”

“I owe Mr. Brewster no courtesy.”