Dates
- Cover date
- November 1980
- On sale
- 1980
- Pages
- 36
Editions and covers (2)
Copies of #12 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
Creators
pencils: Michael Golden, Sal Buscemainks: Michael Golden, Sal Buscemascript: Bill Mantlocolors: Barry Grossmanletters: Rick Parker, Irv Watanabe
Stories
- Heart Attack! · 22 pages
Characters
RomJack HartJack of Hearts
Reprinted in
Rom: The Original Marvel Years Omnibus (2023), Rom Epic Collection: The Original Marvel Years (2025)