The Crossroads of the Aether
I've got a steampunk victorian webcomic called BOSTON METAPHYSICAL SOCIETY and I've written companion pieces for that universe. Both are novelettes, though I will be posting a novella next week.
You can read about them at: http://www.bostonmetaphysicalsociety.com/id2.html
They are available on Kindle, Nook and Smashwords.