Superman: Our Worlds at War Secret Files and Origins Add favorites 17-03-2016, 13:46 721 Publisher: DC Year: 2001 Pictures: 45 Language: English Size: 8.8 mb. Tags: Superman Our Worlds at War DC Secret Files DOWNLOAD Superman: Our Worlds at War Secret Files and Origins: Related comics: 2002 year 40 pages | 13.5 Megabytes Catwoman Secret Files & Origins 1998 year 38 pages | 55.8 Megabytes Aquaman Secret Files and Origins 48 pages | 48.6 Megabytes Nightwing: Secret Files Origins