Unlike the popular view, the French army did not cease offensive operations after the disastrous Nivelle Offensive of spring 1917 and the subsequent mutinies. Nor did the fighting at Verdun come to an end in 1916.

The successful French counter offensives at the end of that year led to preliminary planning for a two Army operation in 1917 to break out of the Verdun salient and recapture the strategically very significant Briey coal basin. The French Army mutinies of May and June 1917 led to a more limited version of the plan being implemented, with the aim of establishing new lines for a break out in 1918.

The need to rebuild morale in the French army meant that nothing was left to chance. The immense logistical effort of this late summer 1917 campaign and the detailed planning and careful training at all levels brought success to an army weary of war but determined to win. The industrial nature of the preparations, the spectacular numbers of guns and the first appearance of the Americans at Verdun presage the campaigns of 1918 and the final Allied victory.

Once more Christina Holstein, the premier expert in Britain of the battlefields around Verdun, leads the reader around the various vital points of this largely unknown battle of 1917, one which was vital for the rebuilding of a French army that played such a notable part in the victorious allied campaign of 1918.