Thomas's Big Busy Book, later titled My Big Busy Book, is a giant board book by Christopher Awdry and illustrated by Ken Stott.
Characters[]
- Thomas
- Edward
- Henry
- Gordon
- James
- Percy
- Toby
- Duck
- Annie and Clarabel (cameo)
- Bertie
- Terence
- Sir Topham Hatt
Goofs[]
- James' and Duck's wheels are red and green respectively.
- In some illustrations James is missing his eyebrows.
- On the front cover, part of Thomas' footplate is blue.