I don’t know why Susannah Breslin, a very tough, talented, and truthful writer who’s been around, would want to write about the porn industry, which always has been and always will be composed of the absolute dregs of show-business culture — i.e., people who want to be famous and live pulsing lah-lah lives but who have absolutely no acting or filmmaking talent whatsoever, and who generally aren’t the sharpest tools in the shed either. But she does write about this damn industry, and very well at that. But I’m asking her straight out — why do you write about these scumbags, Susannah? What’s the attraction in wading waist-deep in icky behavior and lower-depths sleaze?