After an introductory chapter tracing the development of the Hindenburg Line, the author concentrates on German aspects of the bitterly fought battle of Cambrai from 20 November to 6 December 1917. The narrative splits easily into two parts. First the defensive battle 20-29 November which is followed by the counter-attack which saw the German Army regain not only most of the ground lost in the opening phase but more besides. Detailed descriptions are given of the struggle for Flesquie'res Ridge and the see-saw battles for key terrain, including Bourlon Wood, as the German Army rushed reinforcements to the sectors under attack before we witness the German offensive. Of particular interest are the controversial interventions in operational matters of Ludendorf which were sharply criticized by Crown Prince Rupprecht.

The Flanders sanatorium -- 20 November 1917: First Clash -- 20 November 1917: The attack continues -- The Battle for Bourlon Ridge -- A counter-attack is planned -- 30 November 1917: Hoped raised -- December 1917: Hopes dashed.