During a trip to Sicily in 1920, Luigi Pirandello meets two gravediggers-turned-playwrights rehearsing a play with their amateur dramatics. Pirandello takes an interest in the odd couple, having been suffering from writer's block while working on his eventual masterpiece, Six Characters in Search of an Author.
The Man Who Cleans knows you can find a lot of secrets in trash. People tend to lie but their trash never does. The Man Who Cleans thought he was invisible, until he met the Girl with the Purple Hair Lock. Girl with the Purple Hair Lock breaks into his tidy life because only an evil angel can save her now. Meanwhile, the Huntress knows somebody is killing blonds out there. Nobody believes her, but she knows. What she doesn't know, though, is that evil is hiding behind the green door. The truth lies at the bottom of a dark, deep abyss.
Milan, 2030: Diana Cavalieri is a double agent for the secret syndicate Citadel, who infiltrated Manticore, the rival agency that destroyed Citadel eight years ago. Trapped behind enemy lines, Diana has a chance to leave the agency forever, but she has to decide whether to trust a surprising ally: the heir of Manticore Italy, Edo Zani. Part 3 of the Citadel Universe (1. Citadel Honey Bunny, 2. Citadel S1, 3. Citadel: Diana)
