On July 23, after two months of her war against Austria, an appraisement may be taken of Italy's extensive and business-like preparation for the conflict. Rapidly the passes leading to the Trentino, Carinthia, Friuli, and the valley of the Isonzo were secured, almost over night; and then, with the regularity of a railway time-table, the Italians began their hard, patient work, in hitherto impassable regions, of neutralizing the Trentino, so as to make impossible an invasion from that territory, and of linking up their columns along the Isonzo, so that now, at the beginning of August, a battle-front of seventy-five miles extending from Tarvis to the Adriatic, is ready to move eastward in the direction of Klagenfurt, beyond which there are no Austrian fortifications until Vienna is reached, 170 miles away--about as far as Cape Cod is from New York City. The right flank of this battle-front has been developed along the Carso plateau so as to neutralize, as the Trentino was neutralized, the Peninsula of Istria with the great commercial port of Trieste, the naval base of Pola, and the Hungarian Free City of Fiume. The Italian field of activity saw during the week ended July 24 the blazing out of the Italian offensive. Italy apparently was then satisfied that all the passages by means of which Austria could pour troops to attack her rear are effectively stopped and has therefore begun a determined advance along the Isonzo front from Tarvis to the Adriatic, with the object of breaking down completely Austria's first defensive screen. The battle is, as is natural, centring around Gorizia.