Which bookstore would have the Twilight series in Tokyo, namely Shinjuku?

Question

I'm staying in Shinjuku right now and would love to find the Japanese Twilight Series here, I don't mind searching for it (even though all the bookstores here are a little confusing @-@) but it would be absolutely awesome if someone could tell me exactly which has or might have it.

Please only residents and recent (a lot can change in a short time here) travelers of Tokyo. Or if your really good with internet searches ^-^

Arigoto Gozaimasu!!!!

Answer 1

the best bookstore I know in Shinjuku though I haven't been to it in a while is kinokuniya. I think it's out the east exit at Alta Studio hang a right and go up a few blocks or it's the next street over going towards Kabukicho area.

http://bookweb.kinokuniya.co.jp/

Top floor has books in english and other languages