The ratio of authentic literature to trash in pornography may be somewhat lower than the ratio of novels of genuine literary meritto the entire volume of sub-literary fiction produced for mass taste. But it is probably not lower than, for instance, that of another somewhat shady sub-genre with a few first-rate books to its credit, science fiction.
Styles of Radical Will (ed. Penguin UK, 2013) - ISBN: 9780141976495