A Night On The Bare Mountain describes a short story in which St John sees a witches' Sabbath on the Bald Mountain near ... fact the witches and other wild creatures have left.

It turned out to be a first-of-its-kind sighting. Álvaro Monter-Pozos, a biologist and nature photographer, ventured up Mount Tláloc on the outskirts of Mexico City on a night h ...