There isn't a lot of information about dating Japanese women from a cultural point of view. Many books touch on part of the subject but lack the specific focus on the topic leaving English speaking men confused when they have Japanese girlfriends. Fortunately though, someone has written a book giving a good informative cultural education on how Japanese women should be approached when trying to date them or form a relationship with them. It's not a book about one night stands rather a very helpful guide to building and growing a relationship.
The book can be purchased quickly as an e-book from Japan Dating Tips. It has even been featured in the Japan times due to its relevance and quality of information.