John Speirs
Source: "John Speirs Bibliography." Author Wars, https://authorwars.com/authors/john-speirs.html".
Titles:
Cover Art
- Unknown. Alice in Wonderland and Through the Looking Glass
- Unknown. Expedition Down Under
- Unknown. Twister Trouble
Interior Art
- Unknown. Alice in Wonderland and Through the Looking Glass
- Unknown. Expedition Down Under
- Unknown. Star Trek II: Distress Call!
- Unknown. The Haunted House Mystery
- Unknown. Twister Trouble