This work investigates the tactical and strategic realities of the German Spring Offensive on March 21, 1918, focusing on the initial breakthrough attempt against British lines. Martin Middlebrook, a noted military historian, utilizes a combination of archival research and firsthand accounts from both German and British soldiers to reconstruct the chaos and decision-making processes of the day. The book argues that while the offensive achieved significant tactical success, the lack of a coherent strategic objective and the exhaustion of German forces ultimately doomed the operation to failure.

Military historians frequently cite this text as a definitive micro-history of the opening phase of the 1918 German offensive. Readers often note the clinical precision of the prose and the effective use of personal accounts to illustrate broader tactical maneuvers.