Underground: Subways Around the World - Uijung Kim (Hardcover)
This is a playful search-and-find book of underground systems around the world. Die cut pages introduce the subways of 12 different cities. On the first page we see the exterior of the train, and are presented with fascinating facts and figures about the transport system. On the following die cut page, we find the inside of the train and the platform, bustling with activity.