December 1943. Adolf Hitler is dead. Queen Elizabeth II reigns on the Commonwealth throne while a usurper sympathetic to the Nazis inhabits Buckingham Palace. Having turned aside the Soviet Union's initial assault into the Greater Reich, the Wehrmacht is now stymied at the gates of Moscow. With the Red Air Force bloodied, the Kremlin under steady blows from the Luftwaffe, and Joseph Stalin comatose, the desperate Soviet Triumvirate turns...