Written by Geoff Johns, Grant Morrison, Greg Rucka, Mark Waid. Breakdowns by Keith Giffen. Art by various. Backup features by Mark Waid and Adam Huges. Covers by J.G. Jones. The story of the year continues in four more chapters of America's only weekly super-hero adventure! WEEK 27: 'It's Jean Loring. Sue's murderer.' Plus, The Origin of Power Girl. 32 pages, full color. Cover price $2.50.