When The Fat Controller is poorly, Lady Hatt puts someone new in charge. Percy - the Green Controller He starts work and is soon bossing the other engines around, but is the job too big for a little green engine?

 

There are 32 pages in this book. This is a picture book. A picture book uses pictures and text to tell the story. The number of words varies from zero ('wordless') to around 1k over 32 pages. Picture books are typically aimed at young readers (age 3-6) but can also be aimed at older children (7+). This book was published 2010 by Egmont UK Ltd .