Dates
- Cover date
- February 2008
- Pages
- 36
Values
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Editions and covers (2)
Copies of #40 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 07099230825540
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Publisher’s description
"Welcome to the Riddler's puzzle, Batman!" The Riddler's on the rampage, trying to prove himself as the cleverest person in all of Gotham City! Can Batman outwit the Master of Riddles before Gotham burns?