The Scaum Valley Gazetteer AD&D 2nd Edition - Spelljammer setting Down Darker Trails is a

Down Darker Trails is a new setting for Call of Cthulhu—the American West of the late 19th century

* Secrets of the Grey abductions

But what is hard to win is often easier to lose

This is a supplement

The Scaum Valley Gazetteer AD&D 2nd Edition - Spelljammer setting Down Darker Trails is aFrom Kaiin, at the mouth of the Scaum to the foothills of the Maurenron mountains, the River Scaum winds past Arch magicians manses, through the Valley Graven tombs and past villages and towns ripe for exploitation. Perils of the road, sources of illicit income and strange customs are all elucidated. An excellent source of information for the itinerant traveller or Almery grandee down on his luck.