Discover the underground systems from around the world and the cities in which they are housed in this fun search-and-find book.

Find out about world cities and their underground systems in this funsearch-and-find book. 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, shortened page, we find the inside of the train and the platform, bustling with activity. On this busy page, young readers are invited to spot key items that are unique to the city in question.

Perfect for train-obsessed children, but also for a wider audience, this book teaches young readers about transport and also about cultural signifiers of different cities around the world. Uijung Kim’s busy, colourful illustrations have a manga-like sensibility that feels joyously contemporary.