- Script
- Len Wein (credited) (pages 1-8 (see notes)); Marv Wolfman (credited) (pages 9-18 (see notes))
- Pencils
- Gene Colan (credited)
- Inks
- Klaus Janson (credited)
- Colors
- Michele Wolfman (credited as Michele W.)
- Letters
- Joe Rosen (credited as J. Rosen)
- First Line of Dialogue or Text
- Good-Bye: There is no sadder more bittersweet word in all the languages of man.
- Feature Logo
- Genre
- superhero
- Characters
- Black Widow [Natasha Romanoff]; Copperhead [Lawrence Chesney]; Daredevil [Matt Murdock]; Foggy Nelson; Ivan Petrovich; Armstrong Smith; WHO Computer (introduction)
- Synopsis
- The Black Widow breaks up with Daredevil. Then an old pulp hero shows up in the modern day and starts killing criminals.
- Reprints
The page numbers as listed in the credits refer to the total pages in the comic (1-15 and 16-31). Converted to actual story pages so it will make sense when in reprints.
Black Widow's next appearance is in The Champions (Marvel, 1975 series) #1.
- Script
- ?
- Letters
- typeset
- Feature Logo
Letters from Michael Verderosa (Englewood, NJ), Dean Mullaney (Staten Island, NY), Ivar G. Anderson II (Farmington, MI), and Mike Coleman (Milton, MA).
Between page 12 and 13 of the previous story.