'Arry and Bert' is a children's picture book from the Thomas the Tank Engine series by Rev. W. Awdry. Published by Egmont in 2007, this hardcover book is suitable for the ages of 4-8 and is a great addition to any young fan of the popular train-themed stories. With a charming narrative and illustrations, 'Arry and Bert' is sure to delight young readers and bring the adventures of Thomas and his friends to life.