Then in due course we left Rome and went to the Italian army on the front, and there we saw another side of the shield. From Udine in Northern Italy we journeyed into the mountains where the Italian army at that time was holding the mountain tops against the Austrians. Wherever we ascended we saw white ribbons of roads twining up the green soft mountain sides that face Italy. These roads have been made since the war. Nearly four thousand miles of them furnish approaches to the Alpine heights. They are hard-surfaced, low-graded, wide highways gouged into the mountain side. Two automobiles may pass at full speed anywhere on these roads. And all night they were alive with wagon trains bearing supplies to the front. Women help the men mend the roads. We saw few Austrian prisoners at work on the Italian roads; possibly because we were too near the front line trenches to see prisoners who are kept thirty kilos back of the line, and possibly because they have better work for the Austrians--work that old men and women cannot do. Whenever we threaded our way up a mountain side and came to a top, we found its flanks tunnelled with deep wicker-walled, broad-floored, well-drained trenches, and its top honeycombed with runways for ammunition and with great rooms for soldiers and holes for gun barrels. Mountain top after mountain top has been made into a Gibraltar by the Italians. That Gibraltar was 300 miles long, before they lost it to the Germans. But they had few guns in their fortress. They showed us emplacement after emplacement without a stick of artillery in it. They had told the French and the English of their plight, and a few artillery companies had been sent in; but only a fraction of the need. There was no central council of the allies then. Every nation was running its own little war, and Italy was left to fall, and now the four thousand miles of Italian roads, and the 300 miles of Gibraltar are German military strongholds that will have to be conquered with our blood and iron. Probably no battle line in the world today is more interesting than the Italian front was in the autumn of 1917. The south face of the Alps often is green and beautiful, but generally the northern faces of those mountains are bleak and rugged and steep. The battle line ran a zig-zag course through the mountains, now meeting in gulches, now scurrying away up to mesas, again climbing to the top of the barren heights. We stood one sunny day on a quiet sector of the Pasubio. We were with the Liguria brigade, the 157-158th infantry. Through a peep-hole in the trench we looked across a gulch to another mountainside and saw there the Austrian trenches, not 200 yards away. Before them lay the ugly scar of brown rusted barbed wire, and just below the wire, sprawled out on the white limestone of the steep mountainside, lay fifty dead Italian soldiers who had vainly charged into the machine guns up that formidable slope. They had lain there for weeks. It was the