Dates
- Cover date
- August 1992
- Pages
- 36
Values
Looking up values…
Editions and covers (3)
Copies of #291 are not all the same book. Here is how to tell each one apart.
- Direct edition$1.25 cover
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$1.25 cover
Newsstand
A UPC barcode in the cover's corner box.
Barcode 00928102461308
Source ↗ - Australian edition1.80 AUD cover
Australian
Printed cover price 1.80 AUD.
Barcode 07148602461311
This edition’s page
Publisher’s description
What is the cause of the madness that has swept the Morlock tunnels, infecting the subterranean mutants and driving them insane?
Reprinted in
X-Men: Bishop's Crossing (2012), X-Men Epic Collection (2014), X-Men: Bishop's Crossing (2016), X-Men: Blue & Gold - Mutant Genesis Omnibus (2025)