Dates
- Cover date
- September 2001
- On sale
- 2001
- Pages
- 44
Price guide
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Editions and covers (2)
Copies of #90 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 07099230839209
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Publisher’s description
An "Our Worlds at War" tie-in! Superboy fights for his life in the War, holding the fate of the Guardian and his many proto-clones in his hands.