R. M. Ballantyne,
The Middy and the Moors: An Algerine Story
“ In this pit Sally laboured hard, almost day and night, pounding the coffee-beans in an iron mortar, with an iron pestle so heavy that she had to stand up and use it with both hands. She had got into the habit of relieving herself by an audible gasp each time she drove the pestle down. It was not a necessary gasp, only a remonstrative one, as it were, and conveyed more to the intelligent listener than most of the girl’s average conversation did. This gasp was also one of the disagreeable sounds which had saluted the ears of Hester on her first entrance into the new home. ”
