Dates
- Cover date
- April 1999
- Pages
- 36
Editions and covers (2)
Copies of #11 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 07447030825604
Source ↗
Reprinted in
Batman Adventures: Riddle Me This (2021)