DC · April, 1973
2nd Appearance of Colonel Sulphur; 2nd Appearance of Diane Lewis; Versus Colonel Sulphur; Statement of Ownership, Management and Circulation for October 1, 1974
Death-Knell for a Traitor; Robin: The Immortals of Usen Castle
Writers: Dennis O’Neil, Elliot S! Maggin
Artists: Bob Brown, Irv Novick