When was the story by Lovecraft that the Xothic legend cycle is based on first published?
Xothic legend cycle The Xothic legend cycle is a series of short stories by Lin Carter that are based on the Cthulhu Mythos of H. P. Lovecraft, primarily on Lovecraft's stories "The Call of Cthulhu" and "Out of the Aeons".
Books in the Cthulhu Mythos Many fictional works of arcane literature appear in H.P. Lovecraft's cycle of interconnected works often known as the Cthulhu Mythos. The main literary purpose of these works is to explain how characters within the tales come by occult or esoterica (knowledge that is unknown to the general populace). However, in some cases the works themselves serve as an important plot device. Thus, in Robert Bloch's tale "The Shambler from the Stars", a weird fiction writer seals his doom by casting a spell from the arcane book "De Vermis Mysteriis".