BATMAN (1940) #303

In the Museum of Natural History Batman gets struck on the head by a rock while battling the Dodo Man, a crook who likes to steal anything related to dodos; The knock to the head reverses his identity-switching impulse, so that he fights criminals as Bruce Wayne and appears in civilian life as Batman. « If Justice Be Served, » script by Denny O’Neil, pencils by Michael Golden, inks by Jack Abel; While playing tennis with Bruce Wayne, Angus McKame dies of a heart attack; Bruce dons his Batman garb to check out the apartment where McKame was rumored to have stashed his riches in a wall-safe. Steve Mitchell profile by Michael Catron.