Dates
- Cover date
- December 2009
- On sale
- 2009
- Pages
- 36
Editions and covers (4)
Copies of #31 are not all the same book. Here is how to tell each one apart.
- Direct edition$2.99 cover
Direct Edition
No UPC barcode in the corner box: direct editions show artwork, a logo or a blank box there.
Barcode 75960605543203111
This edition’s page - Newsstand edition$3.99 cover
Newsstand
A UPC barcode in the cover's corner box.
Barcode 00928102159912
Source ↗
Reprinted in
Astonishing X-Men (2004), Astonishing X-Men: Exogenetic (2010)