Diesel and the Troublesome Trucks

Diesel and the Troublesome Trucks is a book published in 2008. It contains photos from the television series.

Plot
When Henry has an accident, Diesel is the only engine available who can do Henry's jobs. Diesel soon sets out to prove he's the world's strongest engine. But the engines learn even trucks can do you a favour by getting rid of Diesel!

Characters

 * Diesel
 * Henry
 * Sir Topham Hatt
 * Thomas
 * Percy

Trivia

 * This book is based on the episode The World's Strongest Engine.