I have a line in my novel which is not breaking in what I would think to be natural places. It appears to be due to my use of ldots:
``It was fine.'' she said, defensively. ``Just\ldots more and more\ldots sporadic.'' She laughed self-conciously
The document class is memoir and I would expect the line to break naturally between \ldots and the following word but latex (pdflatex) appears reluctant to break at that point. It results in a very long overfull hbox (36pt too wide)
memoir