E. C. Bentley,
The Woman in Black
“ Cupples uncorked and smelled at one of the bottles. "Very useful when you're in a hurry with a negative. I shouldn't drink it, though, all the same. It eliminates sodium hypophosphite, but I shouldn't wonder if it would eliminate human beings too." He found a place for the last of the litter on the crowded mantel-shelf, and came to sit before Mr. Cupples on the table. "The great thing about a hotel sitting-room is that its beauty does not distract the mind from work. It is no place for the May-fly pleasures of a mind at ease. Have you ever been in this room before, Cupples? ”
