Fourteen-year-old Abadan finds a one-hundred-year-old Mauser Construktion 96 semi-automatic broom-handle pistol encased in its legendary walnut holster cum detachable shoulder-butt, wrapped in a disintegrating rag with the faded tag – Messrs Rodda & Company, buried under a rock in the garden inside the Zoroastrian fire temple of Anjuman Atash Adran. The year was 2014, and the…