Vampire: The Masquerade 5th Edition RPG Chicago By Night SourcebookMature Content Warning: contains graphic and written content of a mature nature, including violence, sexual themes, and strong language. Reader discretion is advised. Accept no substitutes: Chicago is the city of vampires. Claim a haven on the Gold Coast. Carve a place of this bustling metropolis for yourself. Subjugate a handful of the living on Michigan Avenue. Take a few deep drinks from some of the intoxicating vessels we have around here.