Schroeder
Source: "Schroeder Bibliography." Author Wars, https://authorwars.com/authors/schroeder.html".
Titles:
Interior Art
- Unknown. A Slight Case of Genius
- Unknown. Alternatives, Inc.
- Unknown. Command Performance
- Unknown. Death's Bright Angel
- Unknown. F.O.B. Venus
- Unknown. Fugitive from Space
- Unknown. Gold Is Anywhere
- Unknown. I Did Too See a Flying Saucer
- Unknown. Jungle in Manhattan
- Unknown. Keep Out
- Unknown. No Place to Go
- Unknown. Snake Pit
- Unknown. The 7th Bottle
- Unknown. The Search for Murphy's Bride
- Unknown. The Seventh Bottle
- Unknown. The Seventh Planet
- Unknown. The Sisters
- Unknown. The Space Breed
- Unknown. Time Squeeze