Detective Comics #40A VF/NM

Detective Comics #40A was published by DC in 2025. It was written by Bill Finger, Jack Lehti, Gardner Fox, Chad Grothkopf, and Jerry Siegel and features art by Bob Kane, Maurice Kashuba, Ken Ernst, Jack Lehti, Fred Guardineer, Don Lynch, Chad Grothkopf, and Howard Sherman. The cover artist for this issue was Bob Kane. Detective Comics #40A is part of the following storylines/events: The Murders of Clayface; The Forgarian Ball; An American Reporter in London; The Mysterious Rays; The Jewel Robbers; Theft at the Fair (text), Part 1; The Prodigy; The New Plane; The Murder of Slugger Carmen. You might find this information about Detective Comics #40A helpful: Facsimile Edition.