H.P. Lovecraft 
The Horror at Red Hook [EPUB ebook] 

Circles and pentagrams loomed on every hand, and told indubitably of the strange beliefs and aspirations of those who dwelt so squalidly here. In the cellar, however, the strangest thing was found–a pile of genuine gold ingots covered carelessly with a piece of burlap, and bearing upon their shining surfaces the same weird hieroglyphics which also adorned the walls.