The Mask of Cthulhu

Blurb

The Mask of Cthulhu is a collection of fantasy and horror short stories by author August Derleth. It was released in 1958 by Arkham House in an edition of 2,051 copies.
The stories are part of the Cthulhu Mythos and most had appeared in the magazine Weird Tales between 1939 and 1953.