Dates
- Cover date
- December 1980
- Pages
- 36
Values
Looking up values…
Editions and covers (3)
Copies of #28 are not all the same book. Here is how to tell each one apart.
- Direct edition50¢ cover
Direct
No UPC barcode in the corner box: direct editions show artwork, a logo or a blank box there.
Source ↗ - Newsstand edition50¢ cover
Newsstand
A UPC barcode in the cover's corner box.
Barcode 0709893121612
This edition’s page
Creators
Stories
- Warworld! · 17 pages
Mongul has gained control of the weaponry of Warworld. Superman and Supergirl manage to wreck the world, but cannot find what should have been the unconscious Mongul.
- Whatever Happened to: Johnny Thunder? · 8 pages
Story of how Johnny Thunder and Madame .44 teamed up to kill Silk Black, and got married afterward.
Publisher’s description
Superman and Supergirl must face everything that Mongul unleashes on them! Plus, a backup story featuring Johnny Thunder.
Characters
Reprinted in
Superman Official Annual (1979), Showcase Presents: DC Comics Presents: The Superman Team-Ups (2009), Superman vs. Mongul (2013), The DC Universe by Len Wein (2019), Superman's Greatest Team-Ups (2021)