Carving out a stable and competent career, Eisenhorn eventually found himself being drawn into events that would change the course of his life in the year 240.M41. During this year Eisenhorn succeeded in ending the menace of the mass-murderer Murdin Eyeclone, an investigation that is notable not only for bringing Godwyn Fischig and Alizebeth Bequin into his employ as Acolytes, but also for setting him in pursuit of both Pontius Glaw and the Necroteuch.