I kept them in a bookshelf with doors. These are old books, so please be aware of any stains or damage. Seto Line's 90 Years The history of the Meitetsu Seto Line, connecting Seto and Nagoya Seto City Then and Now The history of Seto City during the Meiji, Taisho, and Showa eras Aichi Expo A photo collection from the 2005 Expo Nagoya City Tram Story From the birth to the abolition of the Nagoya City Tram I would like to purchase the set of 4 books.