Check this new book: 'Modern Monetary Policy In Theory And Practice' by Bank of Japan Governor Masaaki Shirakawa http://www.guardian.co.uk/business/feedarticle/7542719 Apparently it's only in Japanese: http://www.nikkeibook.com/detail.php?class_code=13344 Bernard
Ask Nikkei for an english translation here are some contacts: http://www.nikkeieu.com/e/contact/index.asp or 1(800)322-1657 1(718)433-1400 Email: info@nikkei.com