- Script
- Mike W. Barr
- Pencils
- Jim Aparo
- Inks
- Jim Aparo
- Colors
- Adrienne Roy
- Letters
- Jim Aparo
- Job Number
- G-1473
- Genre
- superhero
- Characters
- Outsiders [Batman [Bruce Wayne]; Geo-Force [Brion Markov]; Black Lightning [Jefferson Pierce]; Katana [Tatsu Yamashiro]; Metamorpho [Rex Mason]; Halo [Violet Harper] (origin)]; Sapphire Stagg; Dr. Helga Jace; Simon Stagg (villain); Java (villain)
- Reprints
The origin of Halo continues in issues #20, 22, and 23.
- Script
- Mike W. Barr
- Letters
- typeset
- Job Number
- L-1743
Letters of comment from Charles D. Brown, Al Turniansky, Susan M. Murrie, T. M. Maple, John Anderson, Vicki Newton and Rob DeWys.