Detective Comics #46

Detective Comics: Family Ties. There are some wounds that never heal-- physical, psychological, certain injuries linger and lurk beneath the surface, waiting to return and haunt those who they have been inflicted upon. Gotham City suffered a horrendous scar against itself when the denizens of Apokolips landed, and transformed the city into a massive torture camp. So, when a small group of men and women unearth something from the days of the Apokolips Imperative... nothing good can come of it!