Melting Point, by Pat Califia
*, is a collection of lesbian short stories. The stories are definitely pornographic, the entire point is whack-off material for leatherdykes. However, they are not typically pornographic in the sense that there is enough back story to make you interested in the characters.
However, the main reason I am a fan of the author's fiction is that any description, whether explicitly sexual or not, is utterly sensual. A simple description of someone walking across the floor is arousing. The actual sex scenes are explosively hot.