Edgar Wallace,
The Clue of the Twisted Candle…
(1916)
“ On the afternoon of Miss Holland's surprising adventure, a plainclothes man of "D" Division brought to Mr. Mansus's room a very scared domestic servant, voluble, tearful and agonizingly penitent. It was a mood not wholly unfamiliar to a police officer of twenty years experience and Mr. Mansus was not impressed."If you will kindly shut up," he said, blending his natural politeness with his employment of the vernacular, "and if you will also answer a few questions I will save you a lot of trouble. You were Lady Bartholomew's maid weren't you?""Yes, sir," sobbed the red-eyed Mary Ann. ”
