November 1917, three weeks have passed since the German and Austrian breakthrough at Caporetto. The Italian Fourth Army was to the left of the Italian front and had to fight its way back to avoid being cut off by the Austro-German troops advancing on its right. Now, the Italian forces still able to fight are forming a line of resistance on the Piave River. It is just the Fourth Army that must connect the Piave line with the Asiago Plateau, and it must do so on the Monte Grappa massif. Behind it lies the Veneto plain, giving in would lead to catastrophe. After two weeks of fierce fighting in the mountains surrounding Monte Grappa, amidst fog and the first snowfalls, the Italians held firm. The best German and Austrian troops failed to prevail. As the German General von Dellmensingen acknowledged at the end of his report, the Italians can rightfully declare Monte Grappa a sacred mountain to the homeland.