"The Doom Puzzle!"
Publisher: DC Comics
Writer(s): Dennis 'Denny' O'Neil
Penciller(s): Michael William Kaluta - 'Michael Wm. Kaluta / Mike Kaluta'
Inker(s): Michael William Kaluta - 'Michael Wm. Kaluta / Mike Kaluta'
Colorist(s): Jerry Serpe
Letterer(s): Ray Holloway - 'Sherigail'
Editor(s): Dennis 'Denny' O'Neil
Cover Artist(s): Jack Adler, Michael William Kaluta - 'Michael Wm. Kaluta / Mike Kaluta'
Year Published: 1973