in Batman Family (DC, 1975 series) #2 (November-December 1975)
in Läderlappen (Semic, 1976 series) #5/1978 (april 1978)
in Lynvingen (Semic, 1977 series) #4/1978 (uke 20 1978)
in Showcase Presents Batman (DC, 2006 series) #2 (2007)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
in Showcase Presents The Elongated Man (DC, 2006 series) #1 ([July] 2006)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Letters of comment from Brian Stewart, Alan Trabern, David Colton, Martin Schwartz, Mitchell Sternbach and David Freeman.