Here is English information about shipping fee of amazon.co.jp
Amazon.co.jp: ƒwƒ‹ƒv*>*Help in English*>*Shipping*>*Shipping Rates
Roughly speaking, it costs more that 30 dollars only for shipping...
Books of Eddings had been out of print for long in Japan(I am Japanese),
but they have been reprinted last year and got a wide popularity,
especially for teens.