The writer I adore is Ivy Compton-Burnett. I couldn't get more than a few pages in when I first read her. In many ways, she is very clumsy and her plots are rubbish. But we don't read her for that. There are pages and pages of dialogue. What it requires is real effort and attention.
Self-respect to be nourished in the mind of the pupil, is one of the most valuable results of a well conducted education.