The Cthulthu Palimpsest
Stableford, Brian Cthulhu has many instruments, but all of them are possessed of free will, and magnetic power can only operate mysteriously, even on the most primitive and stubborn brains." Written to complete and conclude a series of metaphysical fantasies featuring Auguste Dupin, a character invented by Edgar Poe, which involve him with characters and entities invented by H. P. Lovecraft, as well as actual historical figures and occasional devices appropriat...