Detective Comics #154

In "Underground Railroad of Crime!", Batman slips into the State Prison under the alias Jim Millan, infiltrating a high-security facility where escaped inmates vanish without a trace. With Bob Kane’s bold art and Charles Paris’s sharp inks bringing the gritty world to life, this 1949 tale sees the Dark Knight navigating a web of secrets beneath the prison’s surface. Jim Mooney’s cover captures the tension with a striking image of Batman in disguise, setting the stage for a mystery that runs deep.