The German supreme command lost its nerve—only for a matter of days, but that was sufficient, and recovery too late. On Sept. 29 they took the precipitate decision to appeal for an armistice, saying that the collapse of the Bulgarian front had upset all their dispositions—"troops destined for the .Western front had had to be despatched there." This had "fundamentally changed" the situation in view of the attacks theri being launched on the Western front, for though these "had so far been beaten off their continuance must be reckoned with." This remark refers to Foch's general offensive. The American attack in the Meuse-Argonne had begun on Sept. 26, but had come practically to a standstill by the 28th. A Franco-Belgo British attack had opened in Flanders on the 28th, but if un' pleasant did not look really menacing. But on the morning of the 29th Haig's main blow was falling on the Hindenburg line, and the early news was disquieting.
In this emergency Prince Max was called to be chancellor to negotiate a peace move, with his international reputation for moderation and honour as its covering pledge. To bargain effec tively and without confession of defeat he needed, and asked, a breathing space "of ten, eight, even four days, before I have to appeal to the enemy." But Hindenburg merely reiterated that "the gravity of the military situation admits of no delay," and insisted that "a peace offer to our enemies be issued at once." Hence on Oct. 3 the appeal for an immediate armistice went out to President Wilson. It was an open confession of defeat to the world, and even before this—on Oct. 1—the supreme com
mand had undermined their own home front by communicating the same impression to a meeting of the leaders of all political parties.
Men who had so long been kept in the dark were blinded by the sudden light. All the forces of discord and pacifism received an immense impulse.
While the German Government was debating the conditions for an armistice and questioning Ludendorff as to the situation of the army for further resistance if the terms were unaccept able, Foch continued his military pressure.
The general aspect was that of a pincer-like manoeuvre against the vast salient jutting out between Ypres and Verdun. The attack towards Mezieres would shepherd that part of. the Ger man armies towards the difficult country of the Ardennes and away from their natural line of retreat through Lorraine ; it was also dangerously close to the hinge of the Antwerp-Meuse line which the Germans were preparing in rear. The attack towards Maubeuge would threaten the other main line of communication and retreat through the Liege gap, but it had further to go. In these attacks, the Americans had the hardest natural obstacle, the Argonne forest ; the British had to face the strongest defences and the heaviest weight of enemy troops.
Pershing's attack, adding surprise to its five to one superiority in numbers, opened well, but lost impetus owing to the difficul ties of supply and exploitation in such country. When it was eventually suspended on Oct. 14, after bitter fighting and severe losses, the American army was still far distant from the vital railway. A new force, it was suffering the growing pains which the British had passed through in 1915-16. Pershing's difficul ties were enhanced by the fact that he had waived his own pro posal for an exploitation of the St. Mihiel success towards Metz in view of Haig's objection to a move which, however promising in its ultimate aim, would diverge from the general direction of the other Allied attacks. Haig desired that Pershing's attack should converge towards his in order more immediately to ease the task of the British troops. Foch's original plan for the general offensive had accordingly been readjusted, and in consequence Pershing had not only a more difficult sector but a bare week in which to prepare his blow. The shortness of time led him to use untried divisions instead of switching the more experienced divisions used at St. Mihiel. But in the outcome, Haig's insist ence was proved unnecessary, for the British attack broke through the Hindenburg line before the Meuse-Argonne attack had drawn away any German division from his front.