Steampunk Erotica is the unfortunately uncreative title to a really fun book. Written by Ora le Brocq, this story is set in a alternate history where wax-cylinder computers, clockwork cybernetics and backpack-powered lasers are used by men and women in the latest Victorian fashions. Mina Trelawney, a genius of technology as well as a genius of copulation, must investigate the murder of her parents and take over the family factory. Intercourse and retro science ensues.
The sex scenes are good, but what delightfully surprised me about this book is the abundance of pulp action. The villain is building an army of brainwashed people and intends nothing less than world domination. There is a kidnapping, battle in the skies between dirigibles and two ruthless attacks on a factory. Remove the sex, and you would have a great steampunk action story.
But like I said, the sex is good and there is plenty of it. This feels like the first part to a longer story but it is also very self-contained. I recommend it as a great example of how to combine porn with equally detailed action scenes.