This large, profusely illustrated book collects nearly everything known about the Lovecraftian-style universe which famous horror author Ramsey Campbell set in England's West Country. Reference chapters include Books and Artifacts, Cults, a lengthy Denizens chapter, Magic, and orientation material for Britain and the U.K., and for Campbell Country itself -- the Severn Valley. The eight scenarios are organized into a loose campaign which can be followed or not, as the keeper wishes.