Delve into the darker regions of the American frontier with Edge of Sundown, a collection of tales that explore the terrifying intersection of the Wild West and the cosmic horror of the Cthulhu Mythos. The tradition of Western horror far predates the arrival of settlers. For generations, American Indians told dark tales of their own, featuring spider women, skin-walkers, cannibals, witches, and thunderbirds. As white men ventured west, they both learned these nightmarish native stories and brought or created their own—tales told around campfires of mournful ghosts, vengeful spirits, and terrible monsters native to the wild, new land. This collection brings investigators into these places steeped in myth, legend, and blood, where the dangers aren't just outlaws and harsh terrain, but creatures that defy comprehension. Edge of Sundown is filled with adventures that visit the darker regions of the West, challenging investigators to survive the supernatural horrors lurking beyond the sunset. Note: This is a scenario collection for the Call of Cthulhu Roleplaying Game