Books like the mound

"The Mound" is a horror and sci-fi novella H. P. Lovecraft wrote as a ghostwriter from December 1929 to January 1930 after he was hired by Zealia Bishop to create a story about an Indian mound which is haunted by a headless ghost. Lovecraft expanded the story into a tale about a mound that conceals a gateway to a subterranean civilization, the realm of K'n-yan. The story was not published during Lovecraft's lifetime. A heavily abridged version was published in the November 1940 issue of Weird Tales, and the full text was finally published in 1989.

H. P. Lovecraft wrote the story as a ghostwriter from December 1929 to January 1930 after he was hired by Zealia Bishop to create a story based on the following plot synopsis: