City of the Lich—Kickstarter for Ryubix Manor follow up

I've been meaning to buy Ryubix Manor (almost bought it last month but went with Cromdar's Zoo), but the author has been busy with a follow-up module of sorts, which is now on Kickstarter

In May 2014, I released Ryubix Manor, a haunted house adventure successfully funded right here on Kickstarter. As part of that Kickstarter, backers at higher pledge levels were offered an expansion module to more fully detail one of the room encounters in the Manor--literally a small enclosed city within the Manor itself!
As writing progressed on the expansion module, it became apparent by its very design as a self-contained, self-sustaining environment that City of the Lich could be run as a stand-alone experience.