Creator from 
United States
John Clark
- Born as
- Leonard John Clark
- Also known as
- JCl, Bucky O'Neill, Bucky O'Neill
- Script
- 268 stories
- Plot
- 268 stories
- Ink
- 4 stories
- Pencils
- 3 stories
Stories
2 stories| Title | Year | By | As | Kind | Pages | Made in | Printings |
|---|---|---|---|---|---|---|---|
| A Gander At Gladstone | 1986 | John Clark | plot, script | 1 | Non-Disney and/or non-comics | 4 | |
| Editor-in-grief | 1986 | John Clark | pencils, ink | Another Rainbow (Gladstone) | 1 |