Japanese Code

The side story takes place in 2017 a.t.b., around the time Lelouch took on the alter-ego “Zero” and built up his “Black Knights” rebellion army. The setting is in Europe, where the Euro Universe (E.U.) allied nations are being invaded by the overwhelming forces of the Holy Britannian Empire. On the verge of defeat, the E.U. army forms a special division known as “W-O″, of which a young pilot named Akito Hyuuga is a member. Layla Malkal , a former Britannian Aristocrat comes to the E.U.'s aid, commanding the “Wyvern” Knightmare corps comprised of Japanese teenagers. They recklessly plunge into a battlefield, where the survival rate is extremely low, at about 5% only. They fight for their freedom, and for a "home" to which they can return.

This book reveals the historical context and the evolution of the technically complex Allied Signals Intelligence (Sigint) activity against Japan from 1920 to 1945. It traces the all-important genesis and development of the cryptanalytic techniques used to break the main Japanese Navy code (JN-25) and the Japanese Army’s Water Transport Code during WWII.

Yield is the fifth studio album by the American alternative rock band Pearl Jam, released on February 3, 1998. Following a short promotional tour for its previous album, No Code (1996), Pearl Jam recorded Yield throughout 1997 at Studio Litho and Studio X in Seattle, Washington. The album was proclaimed as a return to the band's early, straightforward rock sound, and marked a more collaborative effort from the band as opposed to relying heavily on frontman Eddie Vedder to compose the songs. The lyrics deal with contemplative themes, albeit seen in a more positive manner compared to the band's earlier work.