Thomas and the Volcano is a 24 paged Step Into Reading book based on the eighteenth series episode, Millie and the Volcano.
Characters
- Harvey
- Samson
- Millie
- Thomas (does not speak)
- Sir Robert Norramby (does not speak)
- Sir Topham Hatt (cameo)
- Dowager Hatt (cameo)
- Edward (sticker only)
- Henry (sticker only)
- Gordon (sticker only)
- James (sticker only)
- Percy (sticker only)
- Toby (sticker only)
- Emily (sticker only)
- Stephen (sticker only)
- Victor (sticker only)
- Annie (sticker only)
- Bertie (sticker only)
- Harold (sticker only)
- Cranky (sticker only)
Goofs
- Despite Thomas being the titular character, he has no lines of dialogue since he only played a minor role in the episode, and the story mainly focuses on Millie, Harvey and Samson.