A Shade of Ash on the Sticharion. Father Sebastian's Last Case

At its heart lie the real tragedies of Spain's psychotic era of the 1980s. Madrid, 1987, suffocates under heat and paranoia, as the media hunts for devil-worshippers. Guiding Sebastián through a chain of genuine human atrocities, Lucifer systematically shatters his mind. But the priest does not suspect that behind every vice he witnesses lurks a sinister hidden meaning — and when the heavy gates of the Almudena Cathedral lock themselves shut, Sebastián will have to pay the most terrible price.