I'm sorry I couldn't help hearing zenit wants to look for some books on learning Japanese, why not try amazon? I got a book on Learning Hiragana from there, $13.00 for the book.
It's not a bad site and they have a few stuff on there for learning languages, just give a try, zenit. Oh by the way
don't go for ebay, that's a pain in the backside because you'll be wasting time by bidding all the time...amazon is better than ebay.
Just offering my help