Issue · DC Comics Showcase (1956) #18: Showcase Released Feb 1, 1959 USD $0.10 36 pages InkerBernard Sachs WriterGardner Fox EditorJulius Schwartz PencillerMike Sekowsky Next in Showcase (1956) #19 · Showcase Apr 1, 1959 #20 · Showcase Jun 1, 1959 #21 · Showcase Jul 1, 1959 #22 · Showcase Jul 28, 1959