Batman: Gotham by Gaslight - The Kryptonian Age #5

Synopsis

Victor Stone disapproves of Luthor's experiments on humans, but falls victim to one of Luthor's experiments. In Gotham, Batman designs a new tool to assist in his war on crime. In Egypt, John Constantine encounters a stranger with mystical powers. In Smallville, Lois and Jimmy encounter Alan Scott, then they witness Floyd Lawton get the better of Deputy Pete Ross, but Sheriff Clark Kent steps in to defend his deputy.