Dates
- Cover date
- May 1989
- On sale
- 1989
- Pages
- 36
Editions and covers (3)
Copies of #40 are not all the same book. Here is how to tell each one apart.
- Direct edition
Direct
No UPC barcode in the corner box: direct editions show artwork, a logo or a blank box there.
This edition’s page - Newsstand edition
Newsstand
A UPC barcode in the cover's corner box.
Barcode 07148602145205 · shared with another edition
Source ↗ - Mark Jewelers insert edition
Mark Jewelers
Barcode 07148602145205 · shared with another edition
This edition’s page
Reprinted in
Essential X-Factor (2005), X-Men: Inferno (2009), X-Men: Inferno (2016), X-Factor Epic Collection (2017), Marvel Universe by Rob Liefeld Omnibus (2019), X-Men: Inferno Omnibus (2021), X-Factor: The Original X-Men Omnibus (2024)