in Zero Hora (Editora Abril, 1996 series) #1 (Setembro 1996)
in JLA - Die neue Gerechtigkeitsliga Sonderband (Dino Verlag, 1997 series) #3 - Zero Hour - Die Stunde Null ([Februar] 1998)
in Zero Hour: Crisis in Time (DC, 1994 series) #[nn] (August 1994)
in Zero Hora (Editora Abril, 1996 series) #1 (Setembro 1996)
in JLA - Die neue Gerechtigkeitsliga Sonderband (Dino Verlag, 1997 series) #3 - Zero Hour - Die Stunde Null ([Februar] 1998)
in The Starman Omnibus (DC, 2008 series) #1 ([May] 2008) [one page containing the introduction of Jack Knight]First appearance of Jack Kinght. David Knight becomes Starman. What is counted as page 24 here is a completely white page, which unlike the preceding story pages has no page number indicated.