Join Thomas and friends for a fun-filled journey in this All Engines Go picture book!

Thomas and Kana spot a rainbow and decide to find out where it leads, eager to find the prize that's always at a rainbow's end. But, as they chug along, the rainbow keeps moving. What will they discover along the way?

Thomas has been teaching children lessons about life and friendship for over 75 years. He ranks alongside other beloved characters such as Paddington Bear, Winnie-the-Pooh and Peter Rabbit as an essential part of our literary heritage.