”The Shadow from the Steeple” by Robert Bloch / A Cthulhu Mythos Story

"The Shadow from the Steeple" is a short story by American author, Robert Bloch, first published in 1950. It completes a series of tales started by Bloch in 1935 with The Shambler from the Stars, and continued by H. P. Lovecraft in 1936 with The Haunter of the Dark. The story concludes the mystery surrounding the "Shining Trapezohedron".