Robert L. Kline
Source: "Robert L. Kline Bibliography." Author Wars, https://authorwars.com/authors/robert-l-kline.html".
Titles:
Cover Art
Interior Art
- Unknown. Road of Yellow Brixx: The Lost Filmation TV Series
- Unknown. Road of Yellow Brixx: The Lost Filmation TV Series [2]
- Unknown. Road of Yellow Brixx: The Lost Filmation TV Series [3]
- Unknown. Road of Yellow Brixx: The Lost Filmation TV Series [4]
- Unknown. Road of Yellow Brixx: The Lost Filmation TV Series [5]
- Unknown. Road of Yellow Brixx: The Lost Filmation TV Series [6]
- Unknown. The Yellow Brick Road
- Unknown. The Yellow Brick Road [2]