The stories are a bit more graphic than I was led to believe by the jacket--this is expicit erotica bound in a lovely expensive trade paperback.
The raw nature of the depiction of sexual acts is offset (and enhanced) by the subtle storytelling and the spooky character development. These people are living, breathing, flawed individuals with doubts, fears, and very specific turn-ons.
As explained on the back cover, the stories are linked...to a degree. Learner brings characters from one story into another, from time to time, in a sort of cameo appearance. These cameos don't seem to affect the stories themselves, nor do the reappearing characters develop any further; it feels like a device, an afterthought.
The stories are powerful and affecting enough on their own, though. The characters are so completely *human* that the end result is far more erotic than any porn flick or victorian "anonymously written! " novel.