Thomas the Tank Engine Wikia

Percy's Promise (book)

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This article is about the book. You may be looking for the episode, the Buzz Book or the magazine story.

Percy's Promise is a book.


Percy braves bad weather to keep his promise to Thomas.



I've come to you, my friend, as I need some redesigning; to be a stub page is so confining. Can you give me the words I deserve?

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