Dates
- Cover date
- December 2006
- On sale
- October 11, 2006
- Pages
- 40
Editions and covers (2)
Copies of #23 are not all the same book. Here is how to tell each one apart.
- Newsstand edition
Newsstand
A UPC barcode in the cover's corner box.
Barcode 07098931022323
This edition’s page
Creators
pencils: J. G. Jones, Keith Giffen, Drew Johnson, Jerry Ordwayinks: J. G. Jones, Ray Snyder, Jerry Ordwaycolors: Alex Sinclair, David Baronscript: Geoff Johns, Grant Morrison, Greg Rucka, Mark Waid, Dan DiDioletters: Travis Lanham, Rob Leighediting: Stephen Wacker, Harvey Richards
Stories
- The Island of Professor Morrow · 20 pages
Week twenty-three opens with Professor Magnus' unsettling arrival on Oolong Island, to join the other missing mad scientists. And the Question, Montoya, Black Adam, and Isis find Amon, Whisper, and a book.
- The Origin of Wildcat · 2 pages
Reprinted in
52 (2007), DC Universe: Origins (2010), The 52 Omnibus (2012), 52 (2016), Black Adam: Rise and Fall of an Empire (2022)