- Script
- Jack C. Harris (credited as Mike C. Carmichael)
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Job Number
- L-607
Text article on the return of Mystery in Space. Might be fully titled Wonders of Space via Rocket Mail.
- Script
- ?
- Pencils
- Curt Swan
- Inks
- Vince Colletta
- Colors
- ?
- Letters
- ?
- Genre
- superhero
- Characters
- Batgirl; Jet-Set Jessie
- Synopsis
- Batgirl stops Jet-Set Jessie with Hostess Twinkies.
Appears between pages 2 and 3 of previous sequence.