The name of a  perdu   cave  in upstate New York, its  découverte  announced by the inventor of Howe Caverns after he had sold that latter complex to 19th century investors. A true anagram, and part of the universal poetry machine that the dancing dead constitute.... another lost spring-wound marvel that in its time never ran down.     L'histoire me disait qu'ici, dans la Caverne du Jardin d'Eden, la Vengeance des morts se tramait.