"You would be well advised to remember where you are," the underground leader replied imperturbably.

"You'll see the advantages of it eventually," Sebastian replied imperturbably.

I seem to have a problem with T4s and -35, Reidinger replied imperturbably.

"A small snow snake greatly resembles the animated tail of a white house cat," Fafhrd replied imperturbably.

"Let me put it as a hypothetical case," Ningauble replied imperturbably.

"Below the level of most men, mejuffrouw, I admit," he replied imperturbably.

"Dede Mason," Daylight replied imperturbably the 'phone must be indistinct this morning.

"I did not know your lordship was in Amersfoort," Diogenes replied imperturbably.

"I am a chronicler of history," Astinus replied imperturbably.

"Oh no, sir," the detective replied imperturbably.