Thomas Frost  The Secret Societies of the European Revolution, 1776-1876 (2 vols) Tinsley Brothers 1876 . 2 vols, 300+338 pages.  Much on the Illuminati, Templars, Occult societies, etc.   Hard covers;  volume one in worn ex-library binding, rear board separate, volume 2 in original maroon buckram, the spines lettered in gilt), a fair ex-library set.