Gertrude Hunt is a Bed & Breakfast Inn where the guests are out of this world. Literally. Local Earth space has an amazingly high number of warp points which almost led to an interstellar war for possession of the planet back when humans were still making war with swords and arrows. Even though humans were completely unaware of galactic civilizations it was still decided to declare Earth neutral territory and the Inns were established, which also happen to be sentient beings themselves. The rules are simple: any violent acts by a guest is cause for a lifetime ban from the Inns and attracting any attention from humans will result in a species wide ban depending on the severity of the incident.
Clean Sweep - urban fantasy crossed with sci-fi in Innkeeper Chornicles book 1