21 Thomas The Train hardcover books- double-sided

This is a stack of 21 Thomas the Train hardcover books. The stories are based off the Thomas the Tank Engine TV series. They were purchased as a monthly Scholastic book club for my sons in 2002. The books have two stories each in them- you read one side and then flip the book over for the other story. So it's like getting 42 stories in 21 books! Join Thomas, Percy, Old Iron, Toby, James, Harold, Howard, Gordon, Henry, Bertie, Edward as they have many adventures at the train yard!