Gord books have their own website where you can read exerpts. It's pretty obvious from these that they are all written from the point of view of either the Dom or a male voyeur. Sounds like the moral is "check before you buy".

Regretably, there's not much commercially published D/s fiction that realistically presents the sub's POV. Whether this represents the demands of the market, or just the narrow minds of the publishers, depends who you ask.