Harold and Echika may have brought their latest case to a close, but the AI developer who facilitated E s campaign against Interpol is nowhere to be found. To ascertain the identity of this enigmatic individual, the pair requests the aid of their friend Bigga, now a consultant with the Electrocrime Investigations Bureau. Yet even her help isn t enough to give them a lead. Meanwhile, a brutally dismembered Amicus is discovered in a public park, and the modus operandi bears an eerie resemblance to the Nightmare of Petersburg spree killings in which Harold s mentor was murdered...
