The Cthulhu Mythos
A friend of Lovecraft's as well as of Clark Ashton Smith, Kuttner contributed several stories to the Cthulhu Mythos genre invented by those authors (among others). Among these were "The Secret of Kralitz" (Weird Tales, October 1936), "The Eater of Souls" (Weird Tales, January 1937), "The Salem Horror" (Weird Tales, May 1937), "The Invaders" (Strange Stories, February 1939) and "The Hunt" (Strange Stories, June 1939).
Kuttner added a few lesser-known deities to the Mythos, including Iod ("The Secret of Kralitz"), Vorvadoss ("The Eater of Souls"), and Nyogtha ("The Salem Horror"). Critic Shawn Ramsey suggests that Abigail Prinn, the villain of "The Salem Horror", might have been intended by Kuttner to be a descendant of Ludvig Prinn, author of De Vermis Mysteriis — a book that appears in Kuttner's "The Invaders".
Read more about this topic: Henry Kuttner