This paper focuses on the formulation of doctrine since World War II. In no comparable period in history have the dimensions of the battlefield been so altered by rapid technological changes. The need for the tactical doctrines of the Army to remain correspondingly abreast of these changes is thus more pressing than ever before. Future conflicts are not likely to develop in the leisurely fashions of the past where tactical doctrines could be refined on the battlefield itself. It is, therefore, imperative that we apprehend future problems with as much accuracy as possible. One means of doing so is to pay particular attention to the business of how the Army's doctrine has developed historically, with a view to improving methods of future development.

This book looks at several troop categories based on primary function and analyzes the ratio between these categories to develop a general historical ratio. This ratio is called the Tooth-to-Tail Ratio. McGrath's study finds that this ratio, among types of deployed US forces, has steadily declined since World War II, just as the nature of warfare itself has changed. At the same time, the percentage of deployed forces devoted to logistics functions and to base and life support functions have increased, especially with the advent of the large-scale of use of civilian contractors. This work provides a unique analysis of the size and composition of military forces as found in historical patterns. Extensively illustrated with charts, diagrams, and tables. (Originally published by the Combat Studies Institute Press)

The history of the 24th Infantry regiment in Korea is a difficult one, both for the veterans of the unit & for the Army. This book tells both what happened to the 24th Infantry, & why it happened. The Army must be aware of the corrosive effects of segregation & the racial prejudices that accompanied it. The consequences of the system crippled the trust & mutual confidence so necessary among the soldiers & leaders of combat units & weakened the bonds that held the 24th together, producing profound effects on the battlefield. Tables, maps & illustrations.

General Kenney Reports is a classic account of a combat commander in action. General George Churchill Kenney arrived in the South- west Pacific theater in August 1942 to find that his command, if not in a shambles, was in dire straits. The theater commander, General Douglas MacArthur, had no confidence in his air element. Kenney quickly changed this situation. He organized and energized the Fifth Air Force, bringing in operational commanders like Whitehead and Wurtsmith who knew how to run combat air forces. He fixed the logistical swamp, making supply and maintenance supportive of air operations, and encouraging mavericks such as Pappy Gunn to make new and innovative weapons and to explore new tactics in airpower application. The result was a disaster for the Japanese. Kenney's airmen used air power-particularly heavily armed B-25 Mitchell bombers used as commerce destroyers-to savage Japanese supply lines, destroying numerous ships and effectively isolating Japanese garrisons. The classic example of Kenney in action was the Battle of the Bismarck Sea, which marked the attainment of complete Allied air dominance and supremacy over Japanese naval forces operating around New Guinea. In short, Kenney was a brilliant, innovative airman, who drew on his own extensive flying experiences to inform his decision-making. General Kenney Reports is a book that has withstood the test of time, and which should be on the shelf of every airman.

The combined British Expeditionary Force and American II Corps successfully pierced the Hindenburg Line during the Hundred Days Campaign of World War I, an offensive that hastened the war’s end. Yet despite the importance of this effort, the training and operation of II Corps has received scant attention from historians. Mitchell A. Yockelson delivers a comprehensive study of the first time American and British soldiers fought together as a coalition force—more than twenty years before D-Day. He follows the two divisions that constituted II Corps, the 27th and 30th, from the training camps of South Carolina to the bloody battlefields of Europe. Despite cultural differences, General Pershing’s misgivings, and the contrast between American eagerness and British exhaustion, the untested Yanks benefited from the experience of battle-toughened Tommies. Their combined forces contributed much to the Allied victory. Yockelson plumbs new archival sources, including letters and diaries of American, Australian, and British soldiers to examine how two forces of differing organization and attitude merged command relationships and operations. Emphasizing tactical cooperation and training, he details II Corps’ performance in Flanders during the Ypres-Lys offensive, the assault on the Hindenburg Line, and the decisive battle of the Selle. Featuring thirty-nine evocative photographs and nine maps, this account shows how the British and American military relationship evolved both strategically and politically. A case study of coalition warfare, Borrowed Soldiers adds significantly to our understanding of the Great War.