Batman Vol.1 #300
Batman and Robin in Gotham City of the future thwart the attempted attack by a band of blue-costumed men on a mobile surgical capsule being transferred to the Columbia Space Station surgery department; The villains' leader is killed in a strange explosion; Batman and Robin realize that their foes are a crime-cabal called Spectrum, divided into seven sections to correspond with the colors of the light spectrum.
Printed: Jun 1978
Writers: David Vern (as David V. Reed)
Art: Walt Simonson and DIck Giordano
Cover: Dick Giordano
Key Issue Details:
- Anniversary of Batman, issue #300