The product is a single issue comic book titled "Hellblazer City of Demons #4" from 2010, featuring artwork by Sean Murphy. This comic belongs to the DC Universe and is published by Vertigo Comics in the United States. The story revolves around the character Constantine and falls under the Horror & Sci-Fi genre. The cover artwork is done by Sean Murphy, adding a unique touch to the comic book for collectors and fans of the Hellblazer series.