A unique mash-up of hard-boiled detective noir and Lovecraftian horror. Chicago. The Roaring Twenties. When private detective Brennan O'Sullivan is hired to investigate the mysterious death of a reporter, he follows his only lead - a jagged, cryptic symbol – and this will put him on a trail that will lead him to nightmarish visions, ghastly murders, and unknown horrors lurking at the edges of reality. THIS ISSUE: Having come face to face with an ancient undying horror, Sully finds himself admitted into a mental hospital, his mind fractured. Can he drag himself from the grip of insanity in time to stop the shrieking madness that threatens everything, or is he too far gone?