Trouble on the Tracks (Really Useful Stories)

Trouble on the Tracks, called What Friends Do in Australian releases and Time to Share! in American releases, is a book in the Really Useful Stories range. It focuses on sharing. When released as an ebook in 2022, the title was changed to Sharing.

Plot
There's trouble on the tracks when Percy wants to borrow Thomas' carriages for an important job, but Thomas isn't sure he wants to share. Can the friends find a way to work together and save the day?

Characters

 * Thomas
 * Henry
 * Gordon
 * James
 * Percy
 * Emily
 * Annie and Clarabel

Trivia

 * Special thanks is given to Dr. Deborah Weber, Micaela Winter and Ian McCue.
 * A reference to Tidmouth Sheds being damaged in Calling All Engines! is made. It is also revealed that this story took place a year after the aforementioned special. However, unlike in the special, the sheds were struck by lightning rather than being destroyed by the diesels.

Goofs

 * In the first illustration:
 * Percy is missing his number.
 * James is missing his brake-pipe and his wheels are gray.
 * Henry's driving wheels are missing.
 * The engines' coupling chains frequently disappear and reappear throughout this story.
 * In the eighth illustration and the final illustration, Percy is missing his number.
 * In the twelfth illustration, Thomas is missing his red boiler bands.
 * Clarabel is missing her guard compartment.