Our only notions of the Chemin des Dames were obtained in a time very different from the present emergency, the time of fixed fronts and of methods defensive and offensive that are already old-fashioned to those of us who have watched these blood-soaked hills and gullies for nearly four years through heartrending vicissitudes, who remember Haig's and Smith-Dorrien's first attempts to scale what seemed an impregnable fortress, who saw the French bluecoats rush forward last Summer till at length they stood firm on the cliffs of Craonne and Heurtebise, who explored the Dragon's Cave at Malmaison Fort and the vast Montparnasse quarry when they still stank from rotting flesh. WITHDRAWAL NECESSARY It is not a light thing that ground so full of tragic memories should be lost. It seems only the other day that I was adventuring along the Ailette by Anizyle-Château, sleeping in a dugout in Pinon Forest, and examining the outposts that then held the northern edge of the hills. War pays little regard to sentiment, and it is not any spectacular stroke or sentimental score that will restore the falling fortunes of the Hohenzollerns. [Illustration: Total Gains of German Drive] SHADED PORTIONS SHOW TOTAL GAINS OF THE GREAT GERMAN OFFENSIVE. THE NUMERALS INDICATE THE SEQUENCE OF THE FOUR BATTLES OR PHASES. THE DRIVE ON THE SOMME WAS LAUNCHED MARCH 21, THAT IN FLANDERS APRIL 9, THE CHAMPAGNE DRIVE MAY 27, AND THE OFFENSIVE ON THE OISE JUNE 9 No doubt the French command found it grievous yesterday to order a retreat to the Aisne. Feebler men might have temporized and lost in doing so many good lives which are, after all, more sacred than the most sacred earth. The attack could not be anticipated. It was far beyond the powers of the small defending forces to ward it off. With sound tactical sense the heaviest assault was directed toward the eastern end of the Aisne Hills at Craonne as soon as it became evident that this corner could not be held, and that from here the whole line was in danger of being turned. The German forces included some of the specially trained units that fought in von Hutier's army in the March attack--two divisions of the Prussian Guard and other crack formations. It was only at heavy cost that they got forward so quickly. The French retired from position to position without confusion, firing continuously. The fact that their losses are small in comparison with those of the enemy is an essential point. THE SECOND DAY