Erebus is a setting developed especially for Blur: The Hand is Quicker than the Die. It is built around the these of action and intrigue. Set in a Victorian, steampunkish world, magicians, gunslingers, lycanthropes, and politicians all share the area as they view for power.
The Definitive Guide to Entertainment in the City of Shadows is an HTML document that presents setting information and suggestions for game masters. Optional rules for fighting styles are provided, as are additional weapons. Seven templates for character creation are detailed, and an HTML character sheet also is provided.