Simon Gregory Williams, known as "the beast" in Sesqua Valley, has been so corrupted by his reading and memorizing every existing edition of the Necronomicon that his tainted psyche cannot enter into Randolph Carter's Dreamland. However, there is another dreamland, "the dreamland of witches," into which Simon can slink because of his brilliance as an alchemist; and it is into that dreamland that Simon accompanies an innocent young woman in her...