Far away from the Western Front, the British Indian Army gets intro trouble in Mesopotamia against the Ottoman Empire. In the Alps, the Fourth Battle of the Isonzo is proving just as disastrous to the Italians the other three before. And in Serbia the situation is getting darker and darker as Nis is falling to the Central Powers. All while the flying aces of World War 1 are fighting it out in the skies over the Western Front.