- Script
- Marv Wolfman (credited)
- Pencils
- Carmine Infantino (credited)
- Inks
- Dennis Jensen (credited)
- Colors
- Carl Gafford (credited)
- Letters
- Ben Oda (credited)
- Job Number
- J-7631
- Genre
- superhero
- Characters
- Avatar [Christopher King]; Kismet [Viki Grant]; Crimson Star; Radiator; Brad Mann; Mr. Dash; Frannie; Glinda
- Synopsis
- The Dial H for Hero kids stop two villains from wrecking a rocket designed to fix the hole in the ozone layer.
- Reprints
Credits from letters page. Crimson Star created by Karen Long; Radiator created by Brian McCoy; clothing for Vicki and the girls created by Charles Tatum, Roberta L. Kennedy, Richard Kenney, David Brown, Cat Yronwode, David Cabianca, Jeff Albrecht; Kismet created by Richard Jones; Avatar & Sahri created by John Mattson; Chris and Vicki swimsuits designed by Jeff Albrecht.
- Script
- Bob Rozakis (credited as Ted P. Skimmer)
- Letters
- typeset
- Job Number
- L-850
Letters from Russell Burbage, Jeff Kagan, Daniel Tobias, R. John Unger, and Robert A. Buethe.
- Script
- George Kashdan (credited)
- Pencils
- Don Heck (credited, signed)
- Inks
- Don Heck (credited, signed)
- Colors
- Carl Gafford (credited)
- Letters
- Ben Oda (credited)
- Job Number
- J-7604
- Genre
- superhero
- Characters
- Plant Mistress [Vicki Grant]; Wind Rider [Christopher King]; Snakeman [Professor Ralston]; Detective Gregory King; Psi-Fire [Christopher King]; Sea Mist [Viki Grant]
- Synopsis
- Chris King and Viki Grant use the H dials to save the town from a giant snake.
- Reprints
Credits from letters page. Plant Mistress created by Paul Pereira; Wind Rider created by Mark Ramsey; Snakeman created by Chuck Spotti; Psi-Fire created by Daniel E. Carroll; Sea Mist created by Dean Spezzaferro.