"Yes, sir?"

"I thank you for your faithful service." A smile stole over the servant's gnarled face.

"I've done my duty, sir."

"I'm expecting the end of the world to-day, Austin."

"Yes, sir. What time, sir?"

"I can't say, Austin. Before evening."

"Very good, sir."

The taciturn Austin saluted and withdrew. Challenger lit a cigarette, and, drawing his chair closer to his wife's, he took her hand in his.

"You know how matters stand, dear," said he. "I have explained it also to our friends here. You're not afraid are you?"

"It won't be painful, George?"