Kinokuniya has locations all over the world, but if you are visiting Japan, there is one located conveniently at the New South Entrance of Shinjuku Station.
It is a bookstore that boasts the largest selection of foreign books in Japan, along with many Japanese books as well. Definitely plan to check this place out if you are a book lover.
Come check us out!
I would often go to this book store to buy English books and Japanese language books